Amazon Elastic Compute Cloud

Sends a diagnostic interrupt to the specified Amazon EC2 instance to trigger a kernel panic (on Linux instances), or a blue screen /stop error (on Windows instances). For instances based on Intel and AMD processors, the interrupt is received as a non-maskable interrupt (NMI).

In general, the operating system crashes and reboots when a kernel panic or stop error is triggered. The operating system can also be configured to perform diagnostic tasks, such as generating a memory dump file, loading a secondary kernel, or obtaining a call trace.

Before sending a diagnostic interrupt to your instance, ensure that its operating system is configured to perform the required diagnostic tasks.

For more information about configuring your operating system to generate a crash dump when a kernel panic or stop error occurs, see Send a Diagnostic Interrupt (Linux instances) or Send a Diagnostic Interrupt (Windows instances).

See also: AWS API Documentation

Request Syntax

client.send_diagnostic_interrupt(
    InstanceId='string',
    DryRun=True|False
)

type InstanceId

string

param InstanceId

[REQUIRED]

The ID of the instance.

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

returns

None

{'LaunchTemplateConfigs': {'Overrides': {'InstanceType': ['i3en.metal']}}}

{'Errors': {'LaunchTemplateAndOverrides': {'Overrides': {'InstanceType': ['i3en.metal']}}},
 'Instances': {'InstanceType': ['i3en.metal'],
               'LaunchTemplateAndOverrides': {'Overrides': {'InstanceType': ['i3en.metal']}}}}

Launches an EC2 Fleet.

You can create a single EC2 Fleet that includes multiple launch specifications that vary by instance type, AMI, Availability Zone, or subnet.

For more information, see Launching an EC2 Fleet in the Amazon Elastic Compute Cloud User Guide .

See also: AWS API Documentation

Request Syntax

client.create_fleet(
    DryRun=True|False,
    ClientToken='string',
    SpotOptions={
        'AllocationStrategy': 'lowest-price'|'diversified'|'capacity-optimized',
        'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate',
        'InstancePoolsToUseCount': 123,
        'SingleInstanceType': True|False,
        'SingleAvailabilityZone': True|False,
        'MinTargetCapacity': 123,
        'MaxTotalPrice': 'string'
    },
    OnDemandOptions={
        'AllocationStrategy': 'lowest-price'|'prioritized',
        'SingleInstanceType': True|False,
        'SingleAvailabilityZone': True|False,
        'MinTargetCapacity': 123,
        'MaxTotalPrice': 'string'
    },
    ExcessCapacityTerminationPolicy='no-termination'|'termination',
    LaunchTemplateConfigs=[
        {
            'LaunchTemplateSpecification': {
                'LaunchTemplateId': 'string',
                'LaunchTemplateName': 'string',
                'Version': 'string'
            },
            'Overrides': [
                {
                    'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                    'MaxPrice': 'string',
                    'SubnetId': 'string',
                    'AvailabilityZone': 'string',
                    'WeightedCapacity': 123.0,
                    'Priority': 123.0,
                    'Placement': {
                        'AvailabilityZone': 'string',
                        'Affinity': 'string',
                        'GroupName': 'string',
                        'PartitionNumber': 123,
                        'HostId': 'string',
                        'Tenancy': 'default'|'dedicated'|'host',
                        'SpreadDomain': 'string'
                    }
                },
            ]
        },
    ],
    TargetCapacitySpecification={
        'TotalTargetCapacity': 123,
        'OnDemandTargetCapacity': 123,
        'SpotTargetCapacity': 123,
        'DefaultTargetCapacityType': 'spot'|'on-demand'
    },
    TerminateInstancesWithExpiration=True|False,
    Type='request'|'maintain'|'instant',
    ValidFrom=datetime(2015, 1, 1),
    ValidUntil=datetime(2015, 1, 1),
    ReplaceUnhealthyInstances=True|False,
    TagSpecifications=[
        {
            'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
            'Tags': [
                {
                    'Key': 'string',
                    'Value': 'string'
                },
            ]
        },
    ]
)

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type ClientToken

string

param ClientToken

Unique, case-sensitive identifier you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency .

type SpotOptions

dict

param SpotOptions

Describes the configuration of Spot Instances in an EC2 Fleet.

• AllocationStrategy (string) --

  Indicates how to allocate the target Spot Instance capacity across the Spot Instance pools specified by the EC2 Fleet.

  If the allocation strategy is lowestPrice , EC2 Fleet launches instances from the Spot Instance pools with the lowest price. This is the default allocation strategy.

  If the allocation strategy is diversified , EC2 Fleet launches instances from all the Spot Instance pools that you specify.

  If the allocation strategy is capacityOptimized , EC2 Fleet launches instances from Spot Instance pools that are optimally chosen based on the available Spot Instance capacity.

• InstanceInterruptionBehavior (string) --

  The behavior when a Spot Instance is interrupted. The default is terminate .

• InstancePoolsToUseCount (integer) --

  The number of Spot pools across which to allocate your target Spot capacity. Valid only when Spot AllocationStrategy is set to lowest-price . EC2 Fleet selects the cheapest Spot pools and evenly allocates your target Spot capacity across the number of Spot pools that you specify.

• SingleInstanceType (boolean) --

  Indicates that the fleet uses a single instance type to launch all Spot Instances in the fleet.

• SingleAvailabilityZone (boolean) --

  Indicates that the fleet launches all Spot Instances into a single Availability Zone.

• MinTargetCapacity (integer) --

  The minimum target capacity for Spot Instances in the fleet. If the minimum target capacity is not reached, the fleet launches no instances.

• MaxTotalPrice (string) --

  The maximum amount per hour for Spot Instances that you're willing to pay.

type OnDemandOptions

dict

param OnDemandOptions

Describes the configuration of On-Demand Instances in an EC2 Fleet.

• AllocationStrategy (string) --

  The order of the launch template overrides to use in fulfilling On-Demand capacity. If you specify lowest-price , EC2 Fleet uses price to determine the order, launching the lowest price first. If you specify prioritized , EC2 Fleet uses the priority that you assigned to each launch template override, launching the highest priority first. If you do not specify a value, EC2 Fleet defaults to lowest-price .

• SingleInstanceType (boolean) --

  Indicates that the fleet uses a single instance type to launch all On-Demand Instances in the fleet.

• SingleAvailabilityZone (boolean) --

  Indicates that the fleet launches all On-Demand Instances into a single Availability Zone.

• MinTargetCapacity (integer) --

  The minimum target capacity for On-Demand Instances in the fleet. If the minimum target capacity is not reached, the fleet launches no instances.

• MaxTotalPrice (string) --

  The maximum amount per hour for On-Demand Instances that you're willing to pay.

type ExcessCapacityTerminationPolicy

string

param ExcessCapacityTerminationPolicy

Indicates whether running instances should be terminated if the total target capacity of the EC2 Fleet is decreased below the current size of the EC2 Fleet.

type LaunchTemplateConfigs

list

param LaunchTemplateConfigs

[REQUIRED]

The configuration for the EC2 Fleet.

• (dict) --

  Describes a launch template and overrides.

  • LaunchTemplateSpecification (dict) --

    The launch template to use. You must specify either the launch template ID or launch template name in the request.

    • LaunchTemplateId (string) --

      The ID of the launch template.

    • LaunchTemplateName (string) --

      The name of the launch template.

    • Version (string) --

      The version number of the launch template. Note: This is a required parameter and will be updated soon.

  • Overrides (list) --

    Any parameters that you specify override the same parameters in the launch template.

    • (dict) --

      Describes overrides for a launch template.

      • InstanceType (string) --

        The instance type.

      • MaxPrice (string) --

        The maximum price per unit hour that you are willing to pay for a Spot Instance.

      • SubnetId (string) --

        The ID of the subnet in which to launch the instances.

      • AvailabilityZone (string) --

        The Availability Zone in which to launch the instances.

      • WeightedCapacity (float) --

        The number of units provided by the specified instance type.

      • Priority (float) --

        The priority for the launch template override. If AllocationStrategy is set to prioritized , EC2 Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the launch template override has the lowest priority.

      • Placement (dict) --

        The location where the instance launched, if applicable.

        • AvailabilityZone (string) --

          The Availability Zone of the instance.

          If not specified, an Availability Zone will be automatically chosen for you based on the load balancing criteria for the Region.

        • Affinity (string) --

          The affinity setting for the instance on the Dedicated Host. This parameter is not supported for the ImportInstance command.

        • GroupName (string) --

          The name of the placement group the instance is in.

        • PartitionNumber (integer) --

          The number of the partition the instance is in. Valid only if the placement group strategy is set to partition .

        • HostId (string) --

          The ID of the Dedicated Host on which the instance resides. This parameter is not supported for the ImportInstance command.

        • Tenancy (string) --

          The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware. The host tenancy is not supported for the ImportInstance command.

        • SpreadDomain (string) --

          Reserved for future use.

type TargetCapacitySpecification

dict

param TargetCapacitySpecification

[REQUIRED]

The number of units to request.

• TotalTargetCapacity (integer) -- [REQUIRED]

  The number of units to request, filled using DefaultTargetCapacityType .

• OnDemandTargetCapacity (integer) --

  The number of On-Demand units to request.

• SpotTargetCapacity (integer) --

  The number of Spot units to request.

• DefaultTargetCapacityType (string) --

  The default TotalTargetCapacity , which is either Spot or On-Demand .

type TerminateInstancesWithExpiration

boolean

param TerminateInstancesWithExpiration

Indicates whether running instances should be terminated when the EC2 Fleet expires.

type Type

string

param Type

The type of the request. By default, the EC2 Fleet places an asynchronous request for your desired capacity, and maintains it by replenishing interrupted Spot Instances (maintain ). A value of instant places a synchronous one-time request, and returns errors for any instances that could not be launched. A value of request places an asynchronous one-time request without maintaining capacity or submitting requests in alternative capacity pools if capacity is unavailable. For more information, see EC2 Fleet Request Types in the Amazon Elastic Compute Cloud User Guide .

type ValidFrom

datetime

param ValidFrom

The start date and time of the request, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z). The default is to start fulfilling the request immediately.

type ValidUntil

datetime

param ValidUntil

The end date and time of the request, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z). At this point, no new EC2 Fleet requests are placed or able to fulfill the request. If no value is specified, the request remains until you cancel it.

type ReplaceUnhealthyInstances

boolean

param ReplaceUnhealthyInstances

Indicates whether EC2 Fleet should replace unhealthy instances.

type TagSpecifications

list

param TagSpecifications

The key-value pair for tagging the EC2 Fleet request on creation. The value for ResourceType must be fleet , otherwise the fleet request fails. To tag instances at launch, specify the tags in the launch template . For information about tagging after launch, see Tagging Your Resources .

• (dict) --

  The tags to apply to a resource when the resource is being created.

  • ResourceType (string) --

    The type of resource to tag. Currently, the resource types that support tagging on creation are: capacity-reservation | client-vpn-endpoint | dedicated-host | fleet | instance | launch-template | snapshot | transit-gateway | transit-gateway-attachment | transit-gateway-route-table | volume .

    To tag a resource after it has been created, see CreateTags .

  • Tags (list) --

    The tags to apply to the resource.

    • (dict) --

      Describes a tag.

      • Key (string) --

        The key of the tag.

        Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

      • Value (string) --

        The value of the tag.

        Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

rtype

dict

returns

Response Syntax

{
    'FleetId': 'string',
    'Errors': [
        {
            'LaunchTemplateAndOverrides': {
                'LaunchTemplateSpecification': {
                    'LaunchTemplateId': 'string',
                    'LaunchTemplateName': 'string',
                    'Version': 'string'
                },
                'Overrides': {
                    'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                    'MaxPrice': 'string',
                    'SubnetId': 'string',
                    'AvailabilityZone': 'string',
                    'WeightedCapacity': 123.0,
                    'Priority': 123.0,
                    'Placement': {
                        'GroupName': 'string'
                    }
                }
            },
            'Lifecycle': 'spot'|'on-demand',
            'ErrorCode': 'string',
            'ErrorMessage': 'string'
        },
    ],
    'Instances': [
        {
            'LaunchTemplateAndOverrides': {
                'LaunchTemplateSpecification': {
                    'LaunchTemplateId': 'string',
                    'LaunchTemplateName': 'string',
                    'Version': 'string'
                },
                'Overrides': {
                    'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                    'MaxPrice': 'string',
                    'SubnetId': 'string',
                    'AvailabilityZone': 'string',
                    'WeightedCapacity': 123.0,
                    'Priority': 123.0,
                    'Placement': {
                        'GroupName': 'string'
                    }
                }
            },
            'Lifecycle': 'spot'|'on-demand',
            'InstanceIds': [
                'string',
            ],
            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
            'Platform': 'Windows'
        },
    ]
}

Response Structure

• (dict) --

  • FleetId (string) --

    The ID of the EC2 Fleet.

  • Errors (list) --

    Information about the instances that could not be launched by the fleet. Valid only when Type is set to instant .

    • (dict) --

      Describes the instances that could not be launched by the fleet.

      • LaunchTemplateAndOverrides (dict) --

        The launch templates and overrides that were used for launching the instances. Any parameters that you specify in the Overrides override the same parameters in the launch template.

        • LaunchTemplateSpecification (dict) --

          The launch template.

          • LaunchTemplateId (string) --

            The ID of the launch template. You must specify either a template ID or a template name.

          • LaunchTemplateName (string) --

            The name of the launch template. You must specify either a template name or a template ID.

          • Version (string) --

            The version number of the launch template. You must specify a version number.

        • Overrides (dict) --

          Any parameters that you specify override the same parameters in the launch template.

          • InstanceType (string) --

            The instance type.

          • MaxPrice (string) --

            The maximum price per unit hour that you are willing to pay for a Spot Instance.

          • SubnetId (string) --

            The ID of the subnet in which to launch the instances.

          • AvailabilityZone (string) --

            The Availability Zone in which to launch the instances.

          • WeightedCapacity (float) --

            The number of units provided by the specified instance type.

          • Priority (float) --

            The priority for the launch template override. If AllocationStrategy is set to prioritized , EC2 Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the override has the lowest priority.

          • Placement (dict) --

            The location where the instance launched, if applicable.

            • GroupName (string) --

              The name of the placement group the instance is in.

      • Lifecycle (string) --

        Indicates if the instance that could not be launched was a Spot Instance or On-Demand Instance.

      • ErrorCode (string) --

        The error code that indicates why the instance could not be launched. For more information about error codes, see Error Codes .

      • ErrorMessage (string) --

        The error message that describes why the instance could not be launched. For more information about error messages, see ee Error Codes .

  • Instances (list) --

    Information about the instances that were launched by the fleet. Valid only when Type is set to instant .

    • (dict) --

      Describes the instances that were launched by the fleet.

      • LaunchTemplateAndOverrides (dict) --

        The launch templates and overrides that were used for launching the instances. Any parameters that you specify in the Overrides override the same parameters in the launch template.

        • LaunchTemplateSpecification (dict) --

          The launch template.

          • LaunchTemplateId (string) --

            The ID of the launch template. You must specify either a template ID or a template name.

          • LaunchTemplateName (string) --

            The name of the launch template. You must specify either a template name or a template ID.

          • Version (string) --

            The version number of the launch template. You must specify a version number.

        • Overrides (dict) --

          Any parameters that you specify override the same parameters in the launch template.

          • InstanceType (string) --

            The instance type.

          • MaxPrice (string) --

            The maximum price per unit hour that you are willing to pay for a Spot Instance.

          • SubnetId (string) --

            The ID of the subnet in which to launch the instances.

          • AvailabilityZone (string) --

            The Availability Zone in which to launch the instances.

          • WeightedCapacity (float) --

            The number of units provided by the specified instance type.

          • Priority (float) --

            The priority for the launch template override. If AllocationStrategy is set to prioritized , EC2 Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the override has the lowest priority.

          • Placement (dict) --

            The location where the instance launched, if applicable.

            • GroupName (string) --

              The name of the placement group the instance is in.

      • Lifecycle (string) --

        Indicates if the instance that was launched is a Spot Instance or On-Demand Instance.

      • InstanceIds (list) --

        The IDs of the instances.

        • (string) --

      • InstanceType (string) --

        The instance type.

      • Platform (string) --

        The value is Windows for Windows instances; otherwise blank.

{'LaunchTemplateData': {'InstanceType': ['i3en.metal']}}

Creates a launch template. A launch template contains the parameters to launch an instance. When you launch an instance using RunInstances , you can specify a launch template instead of providing the launch parameters in the request.

See also: AWS API Documentation

Request Syntax

client.create_launch_template(
    DryRun=True|False,
    ClientToken='string',
    LaunchTemplateName='string',
    VersionDescription='string',
    LaunchTemplateData={
        'KernelId': 'string',
        'EbsOptimized': True|False,
        'IamInstanceProfile': {
            'Arn': 'string',
            'Name': 'string'
        },
        'BlockDeviceMappings': [
            {
                'DeviceName': 'string',
                'VirtualName': 'string',
                'Ebs': {
                    'Encrypted': True|False,
                    'DeleteOnTermination': True|False,
                    'Iops': 123,
                    'KmsKeyId': 'string',
                    'SnapshotId': 'string',
                    'VolumeSize': 123,
                    'VolumeType': 'standard'|'io1'|'gp2'|'sc1'|'st1'
                },
                'NoDevice': 'string'
            },
        ],
        'NetworkInterfaces': [
            {
                'AssociatePublicIpAddress': True|False,
                'DeleteOnTermination': True|False,
                'Description': 'string',
                'DeviceIndex': 123,
                'Groups': [
                    'string',
                ],
                'InterfaceType': 'string',
                'Ipv6AddressCount': 123,
                'Ipv6Addresses': [
                    {
                        'Ipv6Address': 'string'
                    },
                ],
                'NetworkInterfaceId': 'string',
                'PrivateIpAddress': 'string',
                'PrivateIpAddresses': [
                    {
                        'Primary': True|False,
                        'PrivateIpAddress': 'string'
                    },
                ],
                'SecondaryPrivateIpAddressCount': 123,
                'SubnetId': 'string'
            },
        ],
        'ImageId': 'string',
        'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
        'KeyName': 'string',
        'Monitoring': {
            'Enabled': True|False
        },
        'Placement': {
            'AvailabilityZone': 'string',
            'Affinity': 'string',
            'GroupName': 'string',
            'HostId': 'string',
            'Tenancy': 'default'|'dedicated'|'host',
            'SpreadDomain': 'string'
        },
        'RamDiskId': 'string',
        'DisableApiTermination': True|False,
        'InstanceInitiatedShutdownBehavior': 'stop'|'terminate',
        'UserData': 'string',
        'TagSpecifications': [
            {
                'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
                'Tags': [
                    {
                        'Key': 'string',
                        'Value': 'string'
                    },
                ]
            },
        ],
        'ElasticGpuSpecifications': [
            {
                'Type': 'string'
            },
        ],
        'ElasticInferenceAccelerators': [
            {
                'Type': 'string'
            },
        ],
        'SecurityGroupIds': [
            'string',
        ],
        'SecurityGroups': [
            'string',
        ],
        'InstanceMarketOptions': {
            'MarketType': 'spot',
            'SpotOptions': {
                'MaxPrice': 'string',
                'SpotInstanceType': 'one-time'|'persistent',
                'BlockDurationMinutes': 123,
                'ValidUntil': datetime(2015, 1, 1),
                'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate'
            }
        },
        'CreditSpecification': {
            'CpuCredits': 'string'
        },
        'CpuOptions': {
            'CoreCount': 123,
            'ThreadsPerCore': 123
        },
        'CapacityReservationSpecification': {
            'CapacityReservationPreference': 'open'|'none',
            'CapacityReservationTarget': {
                'CapacityReservationId': 'string'
            }
        },
        'LicenseSpecifications': [
            {
                'LicenseConfigurationArn': 'string'
            },
        ],
        'HibernationOptions': {
            'Configured': True|False
        }
    },
    TagSpecifications=[
        {
            'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
            'Tags': [
                {
                    'Key': 'string',
                    'Value': 'string'
                },
            ]
        },
    ]
)

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type ClientToken

string

param ClientToken

Unique, case-sensitive identifier you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency .

Constraint: Maximum 128 ASCII characters.

type LaunchTemplateName

string

param LaunchTemplateName

[REQUIRED]

A name for the launch template.

type VersionDescription

string

param VersionDescription

A description for the first version of the launch template.

type LaunchTemplateData

dict

param LaunchTemplateData

[REQUIRED]

The information for the launch template.

• KernelId (string) --

  The ID of the kernel.

  Warning

  We recommend that you use PV-GRUB instead of kernels and RAM disks. For more information, see User Provided Kernels in the Amazon Elastic Compute Cloud User Guide .

• EbsOptimized (boolean) --

  Indicates whether the instance is optimized for Amazon EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal Amazon EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS-optimized instance.

• IamInstanceProfile (dict) --

  The IAM instance profile.

  • Arn (string) --

    The Amazon Resource Name (ARN) of the instance profile.

  • Name (string) --

    The name of the instance profile.

• BlockDeviceMappings (list) --

  The block device mapping.

  Warning

  Supplying both a snapshot ID and an encryption value as arguments for block-device mapping results in an error. This is because only blank volumes can be encrypted on start, and these are not created from a snapshot. If a snapshot is the basis for the volume, it contains data by definition and its encryption status cannot be changed using this action.

  • (dict) --

    Describes a block device mapping.

    • DeviceName (string) --

      The device name (for example, /dev/sdh or xvdh).

    • VirtualName (string) --

      The virtual device name (ephemeralN). Instance store volumes are numbered starting from 0. An instance type with 2 available instance store volumes can specify mappings for ephemeral0 and ephemeral1. The number of available instance store volumes depends on the instance type. After you connect to the instance, you must mount the volume.

    • Ebs (dict) --

      Parameters used to automatically set up EBS volumes when the instance is launched.

      • Encrypted (boolean) --

        Indicates whether the EBS volume is encrypted. Encrypted volumes can only be attached to instances that support Amazon EBS encryption. If you are creating a volume from a snapshot, you can't specify an encryption value.

      • DeleteOnTermination (boolean) --

        Indicates whether the EBS volume is deleted on instance termination.

      • Iops (integer) --

        The number of I/O operations per second (IOPS) that the volume supports. For io1, this represents the number of IOPS that are provisioned for the volume. For gp2, this represents the baseline performance of the volume and the rate at which the volume accumulates I/O credits for bursting. For more information about General Purpose SSD baseline performance, I/O credits, and bursting, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud User Guide .

        Condition: This parameter is required for requests to create io1 volumes; it is not used in requests to create gp2, st1, sc1, or standard volumes.

      • KmsKeyId (string) --

        The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.

      • SnapshotId (string) --

        The ID of the snapshot.

      • VolumeSize (integer) --

        The size of the volume, in GiB.

        Default: If you're creating the volume from a snapshot and don't specify a volume size, the default is the snapshot size.

      • VolumeType (string) --

        The volume type.

    • NoDevice (string) --

      Suppresses the specified device included in the block device mapping of the AMI.

• NetworkInterfaces (list) --

  One or more network interfaces. If you specify a network interface, you must specify any security groups and subnets as part of the network interface.

  • (dict) --

    The parameters for a network interface.

    • AssociatePublicIpAddress (boolean) --

      Associates a public IPv4 address with eth0 for a new network interface.

    • DeleteOnTermination (boolean) --

      Indicates whether the network interface is deleted when the instance is terminated.

    • Description (string) --

      A description for the network interface.

    • DeviceIndex (integer) --

      The device index for the network interface attachment.

    • Groups (list) --

      The IDs of one or more security groups.

      • (string) --

    • InterfaceType (string) --

      The type of network interface. To create an Elastic Fabric Adapter (EFA), specify efa . For more information, see Elastic Fabric Adapter in the Amazon Elastic Compute Cloud User Guide .

      If you are not creating an EFA, specify interface or omit this parameter.

      Valid values: interface | efa

    • Ipv6AddressCount (integer) --

      The number of IPv6 addresses to assign to a network interface. Amazon EC2 automatically selects the IPv6 addresses from the subnet range. You can't use this option if specifying specific IPv6 addresses.

    • Ipv6Addresses (list) --

      One or more specific IPv6 addresses from the IPv6 CIDR block range of your subnet. You can't use this option if you're specifying a number of IPv6 addresses.

      • (dict) --

        Describes an IPv6 address.

        • Ipv6Address (string) --

          The IPv6 address.

    • NetworkInterfaceId (string) --

      The ID of the network interface.

    • PrivateIpAddress (string) --

      The primary private IPv4 address of the network interface.

    • PrivateIpAddresses (list) --

      One or more private IPv4 addresses.

      • (dict) --

        Describes a secondary private IPv4 address for a network interface.

        • Primary (boolean) --

          Indicates whether the private IPv4 address is the primary private IPv4 address. Only one IPv4 address can be designated as primary.

        • PrivateIpAddress (string) --

          The private IPv4 addresses.

    • SecondaryPrivateIpAddressCount (integer) --

      The number of secondary private IPv4 addresses to assign to a network interface.

    • SubnetId (string) --

      The ID of the subnet for the network interface.

• ImageId (string) --

  The ID of the AMI.

• InstanceType (string) --

  The instance type. For more information, see Instance Types in the Amazon Elastic Compute Cloud User Guide .

• KeyName (string) --

  The name of the key pair. You can create a key pair using CreateKeyPair or ImportKeyPair .

  Warning

  If you do not specify a key pair, you can't connect to the instance unless you choose an AMI that is configured to allow users another way to log in.

• Monitoring (dict) --

  The monitoring for the instance.

  • Enabled (boolean) --

    Specify true to enable detailed monitoring. Otherwise, basic monitoring is enabled.

• Placement (dict) --

  The placement for the instance.

  • AvailabilityZone (string) --

    The Availability Zone for the instance.

  • Affinity (string) --

    The affinity setting for an instance on a Dedicated Host.

  • GroupName (string) --

    The name of the placement group for the instance.

  • HostId (string) --

    The ID of the Dedicated Host for the instance.

  • Tenancy (string) --

    The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware.

  • SpreadDomain (string) --

    Reserved for future use.

• RamDiskId (string) --

  The ID of the RAM disk.

  Warning

  We recommend that you use PV-GRUB instead of kernels and RAM disks. For more information, see User Provided Kernels in the Amazon Elastic Compute Cloud User Guide .

• DisableApiTermination (boolean) --

  If you set this parameter to true , you can't terminate the instance using the Amazon EC2 console, CLI, or API; otherwise, you can. To change this attribute after launch, use ModifyInstanceAttribute . Alternatively, if you set InstanceInitiatedShutdownBehavior to terminate , you can terminate the instance by running the shutdown command from the instance.

• InstanceInitiatedShutdownBehavior (string) --

  Indicates whether an instance stops or terminates when you initiate shutdown from the instance (using the operating system command for system shutdown).

  Default: stop

• UserData (string) --

  The Base64-encoded user data to make available to the instance. For more information, see Running Commands on Your Linux Instance at Launch (Linux) and Adding User Data (Windows).

• TagSpecifications (list) --

  The tags to apply to the resources during launch. You can only tag instances and volumes on launch. The specified tags are applied to all instances or volumes that are created during launch. To tag a resource after it has been created, see CreateTags .

  • (dict) --

    The tags specification for the launch template.

    • ResourceType (string) --

      The type of resource to tag. Currently, the resource types that support tagging on creation are instance and volume . To tag a resource after it has been created, see CreateTags .

    • Tags (list) --

      The tags to apply to the resource.

      • (dict) --

        Describes a tag.

        • Key (string) --

          The key of the tag.

          Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

        • Value (string) --

          The value of the tag.

          Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

• ElasticGpuSpecifications (list) --

  An elastic GPU to associate with the instance.

  • (dict) --

    A specification for an Elastic Graphics accelerator.

    • Type (string) -- [REQUIRED]

      The type of Elastic Graphics accelerator.

• ElasticInferenceAccelerators (list) --

  The elastic inference accelerator for the instance.

  • (dict) --

    Describes an elastic inference accelerator.

    • Type (string) -- [REQUIRED]

      The type of elastic inference accelerator. The possible values are eia1.medium, eia1.large, and eia1.xlarge.

• SecurityGroupIds (list) --

  One or more security group IDs. You can create a security group using CreateSecurityGroup . You cannot specify both a security group ID and security name in the same request.

  • (string) --

• SecurityGroups (list) --

  [EC2-Classic, default VPC] One or more security group names. For a nondefault VPC, you must use security group IDs instead. You cannot specify both a security group ID and security name in the same request.

  • (string) --

• InstanceMarketOptions (dict) --

  The market (purchasing) option for the instances.

  • MarketType (string) --

    The market type.

  • SpotOptions (dict) --

    The options for Spot Instances.

    • MaxPrice (string) --

      The maximum hourly price you're willing to pay for the Spot Instances.

    • SpotInstanceType (string) --

      The Spot Instance request type.

    • BlockDurationMinutes (integer) --

      The required duration for the Spot Instances (also known as Spot blocks), in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300, or 360).

    • ValidUntil (datetime) --

      The end date of the request. For a one-time request, the request remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date and time is reached. The default end date is 7 days from the current date.

    • InstanceInterruptionBehavior (string) --

      The behavior when a Spot Instance is interrupted. The default is terminate .

• CreditSpecification (dict) --

  The credit option for CPU usage of the instance. Valid for T2 or T3 instances only.

  • CpuCredits (string) -- [REQUIRED]

    The credit option for CPU usage of a T2 or T3 instance. Valid values are standard and unlimited .

• CpuOptions (dict) --

  The CPU options for the instance. For more information, see Optimizing CPU Options in the Amazon Elastic Compute Cloud User Guide .

  • CoreCount (integer) --

    The number of CPU cores for the instance.

  • ThreadsPerCore (integer) --

    The number of threads per CPU core. To disable Intel Hyper-Threading Technology for the instance, specify a value of 1. Otherwise, specify the default value of 2.

• CapacityReservationSpecification (dict) --

  The Capacity Reservation targeting option. If you do not specify this parameter, the instance's Capacity Reservation preference defaults to open , which enables it to run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

  • CapacityReservationPreference (string) --

    Indicates the instance's Capacity Reservation preferences. Possible preferences include:

    • open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

    • none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs in On-Demand capacity.

  • CapacityReservationTarget (dict) --

    Information about the target Capacity Reservation.

    • CapacityReservationId (string) --

      The ID of the Capacity Reservation.

• LicenseSpecifications (list) --

  The license configurations.

  • (dict) --

    Describes a license configuration.

    • LicenseConfigurationArn (string) --

      The Amazon Resource Name (ARN) of the license configuration.

• HibernationOptions (dict) --

  Indicates whether an instance is enabled for hibernation. This parameter is valid only if the instance meets the hibernation prerequisites . Hibernation is currently supported only for Amazon Linux. For more information, see Hibernate Your Instance in the Amazon Elastic Compute Cloud User Guide .

  • Configured (boolean) --

    If you set this parameter to true , the instance is enabled for hibernation.

    Default: false

type TagSpecifications

list

param TagSpecifications

The tags to apply to the launch template during creation.

• (dict) --

  The tags to apply to a resource when the resource is being created.

  • ResourceType (string) --

    The type of resource to tag. Currently, the resource types that support tagging on creation are: capacity-reservation | client-vpn-endpoint | dedicated-host | fleet | instance | launch-template | snapshot | transit-gateway | transit-gateway-attachment | transit-gateway-route-table | volume .

    To tag a resource after it has been created, see CreateTags .

  • Tags (list) --

    The tags to apply to the resource.

    • (dict) --

      Describes a tag.

      • Key (string) --

        The key of the tag.

        Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

      • Value (string) --

        The value of the tag.

        Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

rtype

dict

returns

Response Syntax

{
    'LaunchTemplate': {
        'LaunchTemplateId': 'string',
        'LaunchTemplateName': 'string',
        'CreateTime': datetime(2015, 1, 1),
        'CreatedBy': 'string',
        'DefaultVersionNumber': 123,
        'LatestVersionNumber': 123,
        'Tags': [
            {
                'Key': 'string',
                'Value': 'string'
            },
        ]
    }
}

Response Structure

• (dict) --

  • LaunchTemplate (dict) --

    Information about the launch template.

    • LaunchTemplateId (string) --

      The ID of the launch template.

    • LaunchTemplateName (string) --

      The name of the launch template.

    • CreateTime (datetime) --

      The time launch template was created.

    • CreatedBy (string) --

      The principal that created the launch template.

    • DefaultVersionNumber (integer) --

      The version number of the default version of the launch template.

    • LatestVersionNumber (integer) --

      The version number of the latest version of the launch template.

    • Tags (list) --

      The tags for the launch template.

      • (dict) --

        Describes a tag.

        • Key (string) --

          The key of the tag.

          Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

        • Value (string) --

          The value of the tag.

          Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

{'LaunchTemplateData': {'InstanceType': ['i3en.metal']}}

{'LaunchTemplateVersion': {'LaunchTemplateData': {'InstanceType': ['i3en.metal']}}}

Creates a new version for a launch template. You can specify an existing version of launch template from which to base the new version.

Launch template versions are numbered in the order in which they are created. You cannot specify, change, or replace the numbering of launch template versions.

See also: AWS API Documentation

Request Syntax

client.create_launch_template_version(
    DryRun=True|False,
    ClientToken='string',
    LaunchTemplateId='string',
    LaunchTemplateName='string',
    SourceVersion='string',
    VersionDescription='string',
    LaunchTemplateData={
        'KernelId': 'string',
        'EbsOptimized': True|False,
        'IamInstanceProfile': {
            'Arn': 'string',
            'Name': 'string'
        },
        'BlockDeviceMappings': [
            {
                'DeviceName': 'string',
                'VirtualName': 'string',
                'Ebs': {
                    'Encrypted': True|False,
                    'DeleteOnTermination': True|False,
                    'Iops': 123,
                    'KmsKeyId': 'string',
                    'SnapshotId': 'string',
                    'VolumeSize': 123,
                    'VolumeType': 'standard'|'io1'|'gp2'|'sc1'|'st1'
                },
                'NoDevice': 'string'
            },
        ],
        'NetworkInterfaces': [
            {
                'AssociatePublicIpAddress': True|False,
                'DeleteOnTermination': True|False,
                'Description': 'string',
                'DeviceIndex': 123,
                'Groups': [
                    'string',
                ],
                'InterfaceType': 'string',
                'Ipv6AddressCount': 123,
                'Ipv6Addresses': [
                    {
                        'Ipv6Address': 'string'
                    },
                ],
                'NetworkInterfaceId': 'string',
                'PrivateIpAddress': 'string',
                'PrivateIpAddresses': [
                    {
                        'Primary': True|False,
                        'PrivateIpAddress': 'string'
                    },
                ],
                'SecondaryPrivateIpAddressCount': 123,
                'SubnetId': 'string'
            },
        ],
        'ImageId': 'string',
        'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
        'KeyName': 'string',
        'Monitoring': {
            'Enabled': True|False
        },
        'Placement': {
            'AvailabilityZone': 'string',
            'Affinity': 'string',
            'GroupName': 'string',
            'HostId': 'string',
            'Tenancy': 'default'|'dedicated'|'host',
            'SpreadDomain': 'string'
        },
        'RamDiskId': 'string',
        'DisableApiTermination': True|False,
        'InstanceInitiatedShutdownBehavior': 'stop'|'terminate',
        'UserData': 'string',
        'TagSpecifications': [
            {
                'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
                'Tags': [
                    {
                        'Key': 'string',
                        'Value': 'string'
                    },
                ]
            },
        ],
        'ElasticGpuSpecifications': [
            {
                'Type': 'string'
            },
        ],
        'ElasticInferenceAccelerators': [
            {
                'Type': 'string'
            },
        ],
        'SecurityGroupIds': [
            'string',
        ],
        'SecurityGroups': [
            'string',
        ],
        'InstanceMarketOptions': {
            'MarketType': 'spot',
            'SpotOptions': {
                'MaxPrice': 'string',
                'SpotInstanceType': 'one-time'|'persistent',
                'BlockDurationMinutes': 123,
                'ValidUntil': datetime(2015, 1, 1),
                'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate'
            }
        },
        'CreditSpecification': {
            'CpuCredits': 'string'
        },
        'CpuOptions': {
            'CoreCount': 123,
            'ThreadsPerCore': 123
        },
        'CapacityReservationSpecification': {
            'CapacityReservationPreference': 'open'|'none',
            'CapacityReservationTarget': {
                'CapacityReservationId': 'string'
            }
        },
        'LicenseSpecifications': [
            {
                'LicenseConfigurationArn': 'string'
            },
        ],
        'HibernationOptions': {
            'Configured': True|False
        }
    }
)

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type ClientToken

string

param ClientToken

Unique, case-sensitive identifier you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency .

Constraint: Maximum 128 ASCII characters.

type LaunchTemplateId

string

param LaunchTemplateId

The ID of the launch template. You must specify either the launch template ID or launch template name in the request.

type LaunchTemplateName

string

param LaunchTemplateName

The name of the launch template. You must specify either the launch template ID or launch template name in the request.

type SourceVersion

string

param SourceVersion

The version number of the launch template version on which to base the new version. The new version inherits the same launch parameters as the source version, except for parameters that you specify in LaunchTemplateData . Snapshots applied to the block device mapping are ignored when creating a new version unless they are explicitly included.

type VersionDescription

string

param VersionDescription

A description for the version of the launch template.

type LaunchTemplateData

dict

param LaunchTemplateData

[REQUIRED]

The information for the launch template.

• KernelId (string) --

  The ID of the kernel.

  Warning

  We recommend that you use PV-GRUB instead of kernels and RAM disks. For more information, see User Provided Kernels in the Amazon Elastic Compute Cloud User Guide .

• EbsOptimized (boolean) --

  Indicates whether the instance is optimized for Amazon EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal Amazon EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS-optimized instance.

• IamInstanceProfile (dict) --

  The IAM instance profile.

  • Arn (string) --

    The Amazon Resource Name (ARN) of the instance profile.

  • Name (string) --

    The name of the instance profile.

• BlockDeviceMappings (list) --

  The block device mapping.

  Warning

  Supplying both a snapshot ID and an encryption value as arguments for block-device mapping results in an error. This is because only blank volumes can be encrypted on start, and these are not created from a snapshot. If a snapshot is the basis for the volume, it contains data by definition and its encryption status cannot be changed using this action.

  • (dict) --

    Describes a block device mapping.

    • DeviceName (string) --

      The device name (for example, /dev/sdh or xvdh).

    • VirtualName (string) --

      The virtual device name (ephemeralN). Instance store volumes are numbered starting from 0. An instance type with 2 available instance store volumes can specify mappings for ephemeral0 and ephemeral1. The number of available instance store volumes depends on the instance type. After you connect to the instance, you must mount the volume.

    • Ebs (dict) --

      Parameters used to automatically set up EBS volumes when the instance is launched.

      • Encrypted (boolean) --

        Indicates whether the EBS volume is encrypted. Encrypted volumes can only be attached to instances that support Amazon EBS encryption. If you are creating a volume from a snapshot, you can't specify an encryption value.

      • DeleteOnTermination (boolean) --

        Indicates whether the EBS volume is deleted on instance termination.

      • Iops (integer) --

        The number of I/O operations per second (IOPS) that the volume supports. For io1, this represents the number of IOPS that are provisioned for the volume. For gp2, this represents the baseline performance of the volume and the rate at which the volume accumulates I/O credits for bursting. For more information about General Purpose SSD baseline performance, I/O credits, and bursting, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud User Guide .

        Condition: This parameter is required for requests to create io1 volumes; it is not used in requests to create gp2, st1, sc1, or standard volumes.

      • KmsKeyId (string) --

        The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.

      • SnapshotId (string) --

        The ID of the snapshot.

      • VolumeSize (integer) --

        The size of the volume, in GiB.

        Default: If you're creating the volume from a snapshot and don't specify a volume size, the default is the snapshot size.

      • VolumeType (string) --

        The volume type.

    • NoDevice (string) --

      Suppresses the specified device included in the block device mapping of the AMI.

• NetworkInterfaces (list) --

  One or more network interfaces. If you specify a network interface, you must specify any security groups and subnets as part of the network interface.

  • (dict) --

    The parameters for a network interface.

    • AssociatePublicIpAddress (boolean) --

      Associates a public IPv4 address with eth0 for a new network interface.

    • DeleteOnTermination (boolean) --

      Indicates whether the network interface is deleted when the instance is terminated.

    • Description (string) --

      A description for the network interface.

    • DeviceIndex (integer) --

      The device index for the network interface attachment.

    • Groups (list) --

      The IDs of one or more security groups.

      • (string) --

    • InterfaceType (string) --

      The type of network interface. To create an Elastic Fabric Adapter (EFA), specify efa . For more information, see Elastic Fabric Adapter in the Amazon Elastic Compute Cloud User Guide .

      If you are not creating an EFA, specify interface or omit this parameter.

      Valid values: interface | efa

    • Ipv6AddressCount (integer) --

      The number of IPv6 addresses to assign to a network interface. Amazon EC2 automatically selects the IPv6 addresses from the subnet range. You can't use this option if specifying specific IPv6 addresses.

    • Ipv6Addresses (list) --

      One or more specific IPv6 addresses from the IPv6 CIDR block range of your subnet. You can't use this option if you're specifying a number of IPv6 addresses.

      • (dict) --

        Describes an IPv6 address.

        • Ipv6Address (string) --

          The IPv6 address.

    • NetworkInterfaceId (string) --

      The ID of the network interface.

    • PrivateIpAddress (string) --

      The primary private IPv4 address of the network interface.

    • PrivateIpAddresses (list) --

      One or more private IPv4 addresses.

      • (dict) --

        Describes a secondary private IPv4 address for a network interface.

        • Primary (boolean) --

          Indicates whether the private IPv4 address is the primary private IPv4 address. Only one IPv4 address can be designated as primary.

        • PrivateIpAddress (string) --

          The private IPv4 addresses.

    • SecondaryPrivateIpAddressCount (integer) --

      The number of secondary private IPv4 addresses to assign to a network interface.

    • SubnetId (string) --

      The ID of the subnet for the network interface.

• ImageId (string) --

  The ID of the AMI.

• InstanceType (string) --

  The instance type. For more information, see Instance Types in the Amazon Elastic Compute Cloud User Guide .

• KeyName (string) --

  The name of the key pair. You can create a key pair using CreateKeyPair or ImportKeyPair .

  Warning

  If you do not specify a key pair, you can't connect to the instance unless you choose an AMI that is configured to allow users another way to log in.

• Monitoring (dict) --

  The monitoring for the instance.

  • Enabled (boolean) --

    Specify true to enable detailed monitoring. Otherwise, basic monitoring is enabled.

• Placement (dict) --

  The placement for the instance.

  • AvailabilityZone (string) --

    The Availability Zone for the instance.

  • Affinity (string) --

    The affinity setting for an instance on a Dedicated Host.

  • GroupName (string) --

    The name of the placement group for the instance.

  • HostId (string) --

    The ID of the Dedicated Host for the instance.

  • Tenancy (string) --

    The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware.

  • SpreadDomain (string) --

    Reserved for future use.

• RamDiskId (string) --

  The ID of the RAM disk.

  Warning

  We recommend that you use PV-GRUB instead of kernels and RAM disks. For more information, see User Provided Kernels in the Amazon Elastic Compute Cloud User Guide .

• DisableApiTermination (boolean) --

  If you set this parameter to true , you can't terminate the instance using the Amazon EC2 console, CLI, or API; otherwise, you can. To change this attribute after launch, use ModifyInstanceAttribute . Alternatively, if you set InstanceInitiatedShutdownBehavior to terminate , you can terminate the instance by running the shutdown command from the instance.

• InstanceInitiatedShutdownBehavior (string) --

  Indicates whether an instance stops or terminates when you initiate shutdown from the instance (using the operating system command for system shutdown).

  Default: stop

• UserData (string) --

  The Base64-encoded user data to make available to the instance. For more information, see Running Commands on Your Linux Instance at Launch (Linux) and Adding User Data (Windows).

• TagSpecifications (list) --

  The tags to apply to the resources during launch. You can only tag instances and volumes on launch. The specified tags are applied to all instances or volumes that are created during launch. To tag a resource after it has been created, see CreateTags .

  • (dict) --

    The tags specification for the launch template.

    • ResourceType (string) --

      The type of resource to tag. Currently, the resource types that support tagging on creation are instance and volume . To tag a resource after it has been created, see CreateTags .

    • Tags (list) --

      The tags to apply to the resource.

      • (dict) --

        Describes a tag.

        • Key (string) --

          The key of the tag.

          Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

        • Value (string) --

          The value of the tag.

          Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

• ElasticGpuSpecifications (list) --

  An elastic GPU to associate with the instance.

  • (dict) --

    A specification for an Elastic Graphics accelerator.

    • Type (string) -- [REQUIRED]

      The type of Elastic Graphics accelerator.

• ElasticInferenceAccelerators (list) --

  The elastic inference accelerator for the instance.

  • (dict) --

    Describes an elastic inference accelerator.

    • Type (string) -- [REQUIRED]

      The type of elastic inference accelerator. The possible values are eia1.medium, eia1.large, and eia1.xlarge.

• SecurityGroupIds (list) --

  One or more security group IDs. You can create a security group using CreateSecurityGroup . You cannot specify both a security group ID and security name in the same request.

  • (string) --

• SecurityGroups (list) --

  [EC2-Classic, default VPC] One or more security group names. For a nondefault VPC, you must use security group IDs instead. You cannot specify both a security group ID and security name in the same request.

  • (string) --

• InstanceMarketOptions (dict) --

  The market (purchasing) option for the instances.

  • MarketType (string) --

    The market type.

  • SpotOptions (dict) --

    The options for Spot Instances.

    • MaxPrice (string) --

      The maximum hourly price you're willing to pay for the Spot Instances.

    • SpotInstanceType (string) --

      The Spot Instance request type.

    • BlockDurationMinutes (integer) --

      The required duration for the Spot Instances (also known as Spot blocks), in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300, or 360).

    • ValidUntil (datetime) --

      The end date of the request. For a one-time request, the request remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date and time is reached. The default end date is 7 days from the current date.

    • InstanceInterruptionBehavior (string) --

      The behavior when a Spot Instance is interrupted. The default is terminate .

• CreditSpecification (dict) --

  The credit option for CPU usage of the instance. Valid for T2 or T3 instances only.

  • CpuCredits (string) -- [REQUIRED]

    The credit option for CPU usage of a T2 or T3 instance. Valid values are standard and unlimited .

• CpuOptions (dict) --

  The CPU options for the instance. For more information, see Optimizing CPU Options in the Amazon Elastic Compute Cloud User Guide .

  • CoreCount (integer) --

    The number of CPU cores for the instance.

  • ThreadsPerCore (integer) --

    The number of threads per CPU core. To disable Intel Hyper-Threading Technology for the instance, specify a value of 1. Otherwise, specify the default value of 2.

• CapacityReservationSpecification (dict) --

  The Capacity Reservation targeting option. If you do not specify this parameter, the instance's Capacity Reservation preference defaults to open , which enables it to run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

  • CapacityReservationPreference (string) --

    Indicates the instance's Capacity Reservation preferences. Possible preferences include:

    • open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

    • none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs in On-Demand capacity.

  • CapacityReservationTarget (dict) --

    Information about the target Capacity Reservation.

    • CapacityReservationId (string) --

      The ID of the Capacity Reservation.

• LicenseSpecifications (list) --

  The license configurations.

  • (dict) --

    Describes a license configuration.

    • LicenseConfigurationArn (string) --

      The Amazon Resource Name (ARN) of the license configuration.

• HibernationOptions (dict) --

  Indicates whether an instance is enabled for hibernation. This parameter is valid only if the instance meets the hibernation prerequisites . Hibernation is currently supported only for Amazon Linux. For more information, see Hibernate Your Instance in the Amazon Elastic Compute Cloud User Guide .

  • Configured (boolean) --

    If you set this parameter to true , the instance is enabled for hibernation.

    Default: false

rtype

dict

returns

Response Syntax

{
    'LaunchTemplateVersion': {
        'LaunchTemplateId': 'string',
        'LaunchTemplateName': 'string',
        'VersionNumber': 123,
        'VersionDescription': 'string',
        'CreateTime': datetime(2015, 1, 1),
        'CreatedBy': 'string',
        'DefaultVersion': True|False,
        'LaunchTemplateData': {
            'KernelId': 'string',
            'EbsOptimized': True|False,
            'IamInstanceProfile': {
                'Arn': 'string',
                'Name': 'string'
            },
            'BlockDeviceMappings': [
                {
                    'DeviceName': 'string',
                    'VirtualName': 'string',
                    'Ebs': {
                        'Encrypted': True|False,
                        'DeleteOnTermination': True|False,
                        'Iops': 123,
                        'KmsKeyId': 'string',
                        'SnapshotId': 'string',
                        'VolumeSize': 123,
                        'VolumeType': 'standard'|'io1'|'gp2'|'sc1'|'st1'
                    },
                    'NoDevice': 'string'
                },
            ],
            'NetworkInterfaces': [
                {
                    'AssociatePublicIpAddress': True|False,
                    'DeleteOnTermination': True|False,
                    'Description': 'string',
                    'DeviceIndex': 123,
                    'Groups': [
                        'string',
                    ],
                    'InterfaceType': 'string',
                    'Ipv6AddressCount': 123,
                    'Ipv6Addresses': [
                        {
                            'Ipv6Address': 'string'
                        },
                    ],
                    'NetworkInterfaceId': 'string',
                    'PrivateIpAddress': 'string',
                    'PrivateIpAddresses': [
                        {
                            'Primary': True|False,
                            'PrivateIpAddress': 'string'
                        },
                    ],
                    'SecondaryPrivateIpAddressCount': 123,
                    'SubnetId': 'string'
                },
            ],
            'ImageId': 'string',
            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
            'KeyName': 'string',
            'Monitoring': {
                'Enabled': True|False
            },
            'Placement': {
                'AvailabilityZone': 'string',
                'Affinity': 'string',
                'GroupName': 'string',
                'HostId': 'string',
                'Tenancy': 'default'|'dedicated'|'host',
                'SpreadDomain': 'string'
            },
            'RamDiskId': 'string',
            'DisableApiTermination': True|False,
            'InstanceInitiatedShutdownBehavior': 'stop'|'terminate',
            'UserData': 'string',
            'TagSpecifications': [
                {
                    'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
                    'Tags': [
                        {
                            'Key': 'string',
                            'Value': 'string'
                        },
                    ]
                },
            ],
            'ElasticGpuSpecifications': [
                {
                    'Type': 'string'
                },
            ],
            'ElasticInferenceAccelerators': [
                {
                    'Type': 'string'
                },
            ],
            'SecurityGroupIds': [
                'string',
            ],
            'SecurityGroups': [
                'string',
            ],
            'InstanceMarketOptions': {
                'MarketType': 'spot',
                'SpotOptions': {
                    'MaxPrice': 'string',
                    'SpotInstanceType': 'one-time'|'persistent',
                    'BlockDurationMinutes': 123,
                    'ValidUntil': datetime(2015, 1, 1),
                    'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate'
                }
            },
            'CreditSpecification': {
                'CpuCredits': 'string'
            },
            'CpuOptions': {
                'CoreCount': 123,
                'ThreadsPerCore': 123
            },
            'CapacityReservationSpecification': {
                'CapacityReservationPreference': 'open'|'none',
                'CapacityReservationTarget': {
                    'CapacityReservationId': 'string'
                }
            },
            'LicenseSpecifications': [
                {
                    'LicenseConfigurationArn': 'string'
                },
            ],
            'HibernationOptions': {
                'Configured': True|False
            }
        }
    }
}

Response Structure

• (dict) --

  • LaunchTemplateVersion (dict) --

    Information about the launch template version.

    • LaunchTemplateId (string) --

      The ID of the launch template.

    • LaunchTemplateName (string) --

      The name of the launch template.

    • VersionNumber (integer) --

      The version number.

    • VersionDescription (string) --

      The description for the version.

    • CreateTime (datetime) --

      The time the version was created.

    • CreatedBy (string) --

      The principal that created the version.

    • DefaultVersion (boolean) --

      Indicates whether the version is the default version.

    • LaunchTemplateData (dict) --

      Information about the launch template.

      • KernelId (string) --

        The ID of the kernel, if applicable.

      • EbsOptimized (boolean) --

        Indicates whether the instance is optimized for Amazon EBS I/O.

      • IamInstanceProfile (dict) --

        The IAM instance profile.

        • Arn (string) --

          The Amazon Resource Name (ARN) of the instance profile.

        • Name (string) --

          The name of the instance profile.

      • BlockDeviceMappings (list) --

        The block device mappings.

        • (dict) --

          Describes a block device mapping.

          • DeviceName (string) --

            The device name.

          • VirtualName (string) --

            The virtual device name (ephemeralN).

          • Ebs (dict) --

            Information about the block device for an EBS volume.

            • Encrypted (boolean) --

              Indicates whether the EBS volume is encrypted.

            • DeleteOnTermination (boolean) --

              Indicates whether the EBS volume is deleted on instance termination.

            • Iops (integer) --

              The number of I/O operations per second (IOPS) that the volume supports.

            • KmsKeyId (string) --

              The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.

            • SnapshotId (string) --

              The ID of the snapshot.

            • VolumeSize (integer) --

              The size of the volume, in GiB.

            • VolumeType (string) --

              The volume type.

          • NoDevice (string) --

            Suppresses the specified device included in the block device mapping of the AMI.

      • NetworkInterfaces (list) --

        The network interfaces.

        • (dict) --

          Describes a network interface.

          • AssociatePublicIpAddress (boolean) --

            Indicates whether to associate a public IPv4 address with eth0 for a new network interface.

          • DeleteOnTermination (boolean) --

            Indicates whether the network interface is deleted when the instance is terminated.

          • Description (string) --

            A description for the network interface.

          • DeviceIndex (integer) --

            The device index for the network interface attachment.

          • Groups (list) --

            The IDs of one or more security groups.

            • (string) --

          • InterfaceType (string) --

            The type of network interface.

          • Ipv6AddressCount (integer) --

            The number of IPv6 addresses for the network interface.

          • Ipv6Addresses (list) --

            The IPv6 addresses for the network interface.

            • (dict) --

              Describes an IPv6 address.

              • Ipv6Address (string) --

                The IPv6 address.

          • NetworkInterfaceId (string) --

            The ID of the network interface.

          • PrivateIpAddress (string) --

            The primary private IPv4 address of the network interface.

          • PrivateIpAddresses (list) --

            One or more private IPv4 addresses.

            • (dict) --

              Describes a secondary private IPv4 address for a network interface.

              • Primary (boolean) --

                Indicates whether the private IPv4 address is the primary private IPv4 address. Only one IPv4 address can be designated as primary.

              • PrivateIpAddress (string) --

                The private IPv4 addresses.

          • SecondaryPrivateIpAddressCount (integer) --

            The number of secondary private IPv4 addresses for the network interface.

          • SubnetId (string) --

            The ID of the subnet for the network interface.

      • ImageId (string) --

        The ID of the AMI that was used to launch the instance.

      • InstanceType (string) --

        The instance type.

      • KeyName (string) --

        The name of the key pair.

      • Monitoring (dict) --

        The monitoring for the instance.

        • Enabled (boolean) --

          Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring is enabled.

      • Placement (dict) --

        The placement of the instance.

        • AvailabilityZone (string) --

          The Availability Zone of the instance.

        • Affinity (string) --

          The affinity setting for the instance on the Dedicated Host.

        • GroupName (string) --

          The name of the placement group for the instance.

        • HostId (string) --

          The ID of the Dedicated Host for the instance.

        • Tenancy (string) --

          The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware.

        • SpreadDomain (string) --

          Reserved for future use.

      • RamDiskId (string) --

        The ID of the RAM disk, if applicable.

      • DisableApiTermination (boolean) --

        If set to true , indicates that the instance cannot be terminated using the Amazon EC2 console, command line tool, or API.

      • InstanceInitiatedShutdownBehavior (string) --

        Indicates whether an instance stops or terminates when you initiate shutdown from the instance (using the operating system command for system shutdown).

      • UserData (string) --

        The user data for the instance.

      • TagSpecifications (list) --

        The tags.

        • (dict) --

          The tag specification for the launch template.

          • ResourceType (string) --

            The type of resource.

          • Tags (list) --

            The tags for the resource.

            • (dict) --

              Describes a tag.

              • Key (string) --

                The key of the tag.

                Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

              • Value (string) --

                The value of the tag.

                Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

      • ElasticGpuSpecifications (list) --

        The elastic GPU specification.

        • (dict) --

          Describes an elastic GPU.

          • Type (string) --

            The elastic GPU type.

      • ElasticInferenceAccelerators (list) --

        The elastic inference accelerator for the instance.

        • (dict) --

          Describes an elastic inference accelerator.

          • Type (string) --

            The type of elastic inference accelerator. The possible values are eia1.medium, eia1.large, and eia1.xlarge.

      • SecurityGroupIds (list) --

        The security group IDs.

        • (string) --

      • SecurityGroups (list) --

        The security group names.

        • (string) --

      • InstanceMarketOptions (dict) --

        The market (purchasing) option for the instances.

        • MarketType (string) --

          The market type.

        • SpotOptions (dict) --

          The options for Spot Instances.

          • MaxPrice (string) --

            The maximum hourly price you're willing to pay for the Spot Instances.

          • SpotInstanceType (string) --

            The Spot Instance request type.

          • BlockDurationMinutes (integer) --

            The required duration for the Spot Instances (also known as Spot blocks), in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300, or 360).

          • ValidUntil (datetime) --

            The end date of the request. For a one-time request, the request remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date and time is reached.

          • InstanceInterruptionBehavior (string) --

            The behavior when a Spot Instance is interrupted.

      • CreditSpecification (dict) --

        The credit option for CPU usage of the instance.

        • CpuCredits (string) --

          The credit option for CPU usage of a T2 or T3 instance. Valid values are standard and unlimited .

      • CpuOptions (dict) --

        The CPU options for the instance. For more information, see Optimizing CPU Options in the Amazon Elastic Compute Cloud User Guide .

        • CoreCount (integer) --

          The number of CPU cores for the instance.

        • ThreadsPerCore (integer) --

          The number of threads per CPU core.

      • CapacityReservationSpecification (dict) --

        Information about the Capacity Reservation targeting option.

        • CapacityReservationPreference (string) --

          Indicates the instance's Capacity Reservation preferences. Possible preferences include:

          • open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

          • none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs in On-Demand capacity.

        • CapacityReservationTarget (dict) --

          Information about the target Capacity Reservation.

          • CapacityReservationId (string) --

            The ID of the Capacity Reservation.

      • LicenseSpecifications (list) --

        The license configurations.

        • (dict) --

          Describes a license configuration.

          • LicenseConfigurationArn (string) --

            The Amazon Resource Name (ARN) of the license configuration.

      • HibernationOptions (dict) --

        Indicates whether an instance is configured for hibernation. For more information, see Hibernate Your Instance in the Amazon Elastic Compute Cloud User Guide .

        • Configured (boolean) --

          If this parameter is set to true , the instance is enabled for hibernation; otherwise, it is not enabled for hibernation.

{'Fleets': {'Errors': {'LaunchTemplateAndOverrides': {'Overrides': {'InstanceType': ['i3en.metal']}}},
            'Instances': {'InstanceType': ['i3en.metal'],
                          'LaunchTemplateAndOverrides': {'Overrides': {'InstanceType': ['i3en.metal']}}},
            'LaunchTemplateConfigs': {'Overrides': {'InstanceType': ['i3en.metal']}}}}

Describes the specified EC2 Fleets or all your EC2 Fleets.

See also: AWS API Documentation

Request Syntax

client.describe_fleets(
    DryRun=True|False,
    MaxResults=123,
    NextToken='string',
    FleetIds=[
        'string',
    ],
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ]
)

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type MaxResults

integer

param MaxResults

The maximum number of results to return in a single call. Specify a value between 1 and 1000. The default value is 1000. To retrieve the remaining results, make another call with the returned NextToken value.

type NextToken

string

param NextToken

The token for the next set of results.

type FleetIds

list

param FleetIds

The ID of the EC2 Fleets.

• (string) --

type Filters

list

param Filters

The filters.

• activity-status - The progress of the EC2 Fleet ( error | pending-fulfillment | pending-termination | fulfilled ).

• excess-capacity-termination-policy - Indicates whether to terminate running instances if the target capacity is decreased below the current EC2 Fleet size (true | false ).

• fleet-state - The state of the EC2 Fleet (submitted | active | deleted | failed | deleted-running | deleted-terminating | modifying ).

• replace-unhealthy-instances - Indicates whether EC2 Fleet should replace unhealthy instances (true | false ).

• type - The type of request (instant | request | maintain ).

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

rtype

dict

returns

Response Syntax

{
    'NextToken': 'string',
    'Fleets': [
        {
            'ActivityStatus': 'error'|'pending-fulfillment'|'pending-termination'|'fulfilled',
            'CreateTime': datetime(2015, 1, 1),
            'FleetId': 'string',
            'FleetState': 'submitted'|'active'|'deleted'|'failed'|'deleted-running'|'deleted-terminating'|'modifying',
            'ClientToken': 'string',
            'ExcessCapacityTerminationPolicy': 'no-termination'|'termination',
            'FulfilledCapacity': 123.0,
            'FulfilledOnDemandCapacity': 123.0,
            'LaunchTemplateConfigs': [
                {
                    'LaunchTemplateSpecification': {
                        'LaunchTemplateId': 'string',
                        'LaunchTemplateName': 'string',
                        'Version': 'string'
                    },
                    'Overrides': [
                        {
                            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                            'MaxPrice': 'string',
                            'SubnetId': 'string',
                            'AvailabilityZone': 'string',
                            'WeightedCapacity': 123.0,
                            'Priority': 123.0,
                            'Placement': {
                                'GroupName': 'string'
                            }
                        },
                    ]
                },
            ],
            'TargetCapacitySpecification': {
                'TotalTargetCapacity': 123,
                'OnDemandTargetCapacity': 123,
                'SpotTargetCapacity': 123,
                'DefaultTargetCapacityType': 'spot'|'on-demand'
            },
            'TerminateInstancesWithExpiration': True|False,
            'Type': 'request'|'maintain'|'instant',
            'ValidFrom': datetime(2015, 1, 1),
            'ValidUntil': datetime(2015, 1, 1),
            'ReplaceUnhealthyInstances': True|False,
            'SpotOptions': {
                'AllocationStrategy': 'lowest-price'|'diversified'|'capacity-optimized',
                'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate',
                'InstancePoolsToUseCount': 123,
                'SingleInstanceType': True|False,
                'SingleAvailabilityZone': True|False,
                'MinTargetCapacity': 123,
                'MaxTotalPrice': 'string'
            },
            'OnDemandOptions': {
                'AllocationStrategy': 'lowest-price'|'prioritized',
                'SingleInstanceType': True|False,
                'SingleAvailabilityZone': True|False,
                'MinTargetCapacity': 123,
                'MaxTotalPrice': 'string'
            },
            'Tags': [
                {
                    'Key': 'string',
                    'Value': 'string'
                },
            ],
            'Errors': [
                {
                    'LaunchTemplateAndOverrides': {
                        'LaunchTemplateSpecification': {
                            'LaunchTemplateId': 'string',
                            'LaunchTemplateName': 'string',
                            'Version': 'string'
                        },
                        'Overrides': {
                            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                            'MaxPrice': 'string',
                            'SubnetId': 'string',
                            'AvailabilityZone': 'string',
                            'WeightedCapacity': 123.0,
                            'Priority': 123.0,
                            'Placement': {
                                'GroupName': 'string'
                            }
                        }
                    },
                    'Lifecycle': 'spot'|'on-demand',
                    'ErrorCode': 'string',
                    'ErrorMessage': 'string'
                },
            ],
            'Instances': [
                {
                    'LaunchTemplateAndOverrides': {
                        'LaunchTemplateSpecification': {
                            'LaunchTemplateId': 'string',
                            'LaunchTemplateName': 'string',
                            'Version': 'string'
                        },
                        'Overrides': {
                            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                            'MaxPrice': 'string',
                            'SubnetId': 'string',
                            'AvailabilityZone': 'string',
                            'WeightedCapacity': 123.0,
                            'Priority': 123.0,
                            'Placement': {
                                'GroupName': 'string'
                            }
                        }
                    },
                    'Lifecycle': 'spot'|'on-demand',
                    'InstanceIds': [
                        'string',
                    ],
                    'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                    'Platform': 'Windows'
                },
            ]
        },
    ]
}

Response Structure

• (dict) --

  • NextToken (string) --

    The token for the next set of results.

  • Fleets (list) --

    Information about the EC2 Fleets.

    • (dict) --

      Describes an EC2 Fleet.

      • ActivityStatus (string) --

        The progress of the EC2 Fleet. If there is an error, the status is error . After all requests are placed, the status is pending_fulfillment . If the size of the EC2 Fleet is equal to or greater than its target capacity, the status is fulfilled . If the size of the EC2 Fleet is decreased, the status is pending_termination while instances are terminating.

      • CreateTime (datetime) --

        The creation date and time of the EC2 Fleet.

      • FleetId (string) --

        The ID of the EC2 Fleet.

      • FleetState (string) --

        The state of the EC2 Fleet.

      • ClientToken (string) --

        Unique, case-sensitive identifier you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency .

        Constraints: Maximum 64 ASCII characters

      • ExcessCapacityTerminationPolicy (string) --

        Indicates whether running instances should be terminated if the target capacity of the EC2 Fleet is decreased below the current size of the EC2 Fleet.

      • FulfilledCapacity (float) --

        The number of units fulfilled by this request compared to the set target capacity.

      • FulfilledOnDemandCapacity (float) --

        The number of units fulfilled by this request compared to the set target On-Demand capacity.

      • LaunchTemplateConfigs (list) --

        The launch template and overrides.

        • (dict) --

          Describes a launch template and overrides.

          • LaunchTemplateSpecification (dict) --

            The launch template.

            • LaunchTemplateId (string) --

              The ID of the launch template. You must specify either a template ID or a template name.

            • LaunchTemplateName (string) --

              The name of the launch template. You must specify either a template name or a template ID.

            • Version (string) --

              The version number of the launch template. You must specify a version number.

          • Overrides (list) --

            Any parameters that you specify override the same parameters in the launch template.

            • (dict) --

              Describes overrides for a launch template.

              • InstanceType (string) --

                The instance type.

              • MaxPrice (string) --

                The maximum price per unit hour that you are willing to pay for a Spot Instance.

              • SubnetId (string) --

                The ID of the subnet in which to launch the instances.

              • AvailabilityZone (string) --

                The Availability Zone in which to launch the instances.

              • WeightedCapacity (float) --

                The number of units provided by the specified instance type.

              • Priority (float) --

                The priority for the launch template override. If AllocationStrategy is set to prioritized , EC2 Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the override has the lowest priority.

              • Placement (dict) --

                The location where the instance launched, if applicable.

                • GroupName (string) --

                  The name of the placement group the instance is in.

      • TargetCapacitySpecification (dict) --

        The number of units to request. You can choose to set the target capacity in terms of instances or a performance characteristic that is important to your application workload, such as vCPUs, memory, or I/O. If the request type is maintain , you can specify a target capacity of 0 and add capacity later.

        • TotalTargetCapacity (integer) --

          The number of units to request, filled using DefaultTargetCapacityType .

        • OnDemandTargetCapacity (integer) --

          The number of On-Demand units to request. If you specify a target capacity for Spot units, you cannot specify a target capacity for On-Demand units.

        • SpotTargetCapacity (integer) --

          The maximum number of Spot units to launch. If you specify a target capacity for On-Demand units, you cannot specify a target capacity for Spot units.

        • DefaultTargetCapacityType (string) --

          The default TotalTargetCapacity , which is either Spot or On-Demand .

      • TerminateInstancesWithExpiration (boolean) --

        Indicates whether running instances should be terminated when the EC2 Fleet expires.

      • Type (string) --

        The type of request. Indicates whether the EC2 Fleet only requests the target capacity, or also attempts to maintain it. If you request a certain target capacity, EC2 Fleet only places the required requests; it does not attempt to replenish instances if capacity is diminished, and does not submit requests in alternative capacity pools if capacity is unavailable. To maintain a certain target capacity, EC2 Fleet places the required requests to meet this target capacity. It also automatically replenishes any interrupted Spot Instances. Default: maintain .

      • ValidFrom (datetime) --

        The start date and time of the request, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z). The default is to start fulfilling the request immediately.

      • ValidUntil (datetime) --

        The end date and time of the request, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z). At this point, no new instance requests are placed or able to fulfill the request. The default end date is 7 days from the current date.

      • ReplaceUnhealthyInstances (boolean) --

        Indicates whether EC2 Fleet should replace unhealthy instances.

      • SpotOptions (dict) --

        The configuration of Spot Instances in an EC2 Fleet.

        • AllocationStrategy (string) --

          Indicates how to allocate the target Spot Instance capacity across the Spot Instance pools specified by the EC2 Fleet.

          If the allocation strategy is lowestPrice , EC2 Fleet launches instances from the Spot Instance pools with the lowest price. This is the default allocation strategy.

          If the allocation strategy is diversified , EC2 Fleet launches instances from all the Spot Instance pools that you specify.

          If the allocation strategy is capacityOptimized , EC2 Fleet launches instances from Spot Instance pools that are optimally chosen based on the available Spot Instance capacity.

        • InstanceInterruptionBehavior (string) --

          The behavior when a Spot Instance is interrupted. The default is terminate .

        • InstancePoolsToUseCount (integer) --

          The number of Spot pools across which to allocate your target Spot capacity. Valid only when AllocationStrategy is set to lowestPrice . EC2 Fleet selects the cheapest Spot pools and evenly allocates your target Spot capacity across the number of Spot pools that you specify.

        • SingleInstanceType (boolean) --

          Indicates that the fleet uses a single instance type to launch all Spot Instances in the fleet.

        • SingleAvailabilityZone (boolean) --

          Indicates that the fleet launches all Spot Instances into a single Availability Zone.

        • MinTargetCapacity (integer) --

          The minimum target capacity for Spot Instances in the fleet. If the minimum target capacity is not reached, the fleet launches no instances.

        • MaxTotalPrice (string) --

          The maximum amount per hour for Spot Instances that you're willing to pay.

      • OnDemandOptions (dict) --

        The allocation strategy of On-Demand Instances in an EC2 Fleet.

        • AllocationStrategy (string) --

          The order of the launch template overrides to use in fulfilling On-Demand capacity. If you specify lowest-price , EC2 Fleet uses price to determine the order, launching the lowest price first. If you specify prioritized , EC2 Fleet uses the priority that you assigned to each launch template override, launching the highest priority first. If you do not specify a value, EC2 Fleet defaults to lowest-price .

        • SingleInstanceType (boolean) --

          Indicates that the fleet uses a single instance type to launch all On-Demand Instances in the fleet.

        • SingleAvailabilityZone (boolean) --

          Indicates that the fleet launches all On-Demand Instances into a single Availability Zone.

        • MinTargetCapacity (integer) --

          The minimum target capacity for On-Demand Instances in the fleet. If the minimum target capacity is not reached, the fleet launches no instances.

        • MaxTotalPrice (string) --

          The maximum amount per hour for On-Demand Instances that you're willing to pay.

      • Tags (list) --

        The tags for an EC2 Fleet resource.

        • (dict) --

          Describes a tag.

          • Key (string) --

            The key of the tag.

            Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

          • Value (string) --

            The value of the tag.

            Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

      • Errors (list) --

        Information about the instances that could not be launched by the fleet. Valid only when Type is set to instant .

        • (dict) --

          Describes the instances that could not be launched by the fleet.

          • LaunchTemplateAndOverrides (dict) --

            The launch templates and overrides that were used for launching the instances. Any parameters that you specify in the Overrides override the same parameters in the launch template.

            • LaunchTemplateSpecification (dict) --

              The launch template.

              • LaunchTemplateId (string) --

                The ID of the launch template. You must specify either a template ID or a template name.

              • LaunchTemplateName (string) --

                The name of the launch template. You must specify either a template name or a template ID.

              • Version (string) --

                The version number of the launch template. You must specify a version number.

            • Overrides (dict) --

              Any parameters that you specify override the same parameters in the launch template.

              • InstanceType (string) --

                The instance type.

              • MaxPrice (string) --

                The maximum price per unit hour that you are willing to pay for a Spot Instance.

              • SubnetId (string) --

                The ID of the subnet in which to launch the instances.

              • AvailabilityZone (string) --

                The Availability Zone in which to launch the instances.

              • WeightedCapacity (float) --

                The number of units provided by the specified instance type.

              • Priority (float) --

                The priority for the launch template override. If AllocationStrategy is set to prioritized , EC2 Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the override has the lowest priority.

              • Placement (dict) --

                The location where the instance launched, if applicable.

                • GroupName (string) --

                  The name of the placement group the instance is in.

          • Lifecycle (string) --

            Indicates if the instance that could not be launched was a Spot Instance or On-Demand Instance.

          • ErrorCode (string) --

            The error code that indicates why the instance could not be launched. For more information about error codes, see Error Codes .

          • ErrorMessage (string) --

            The error message that describes why the instance could not be launched. For more information about error messages, see ee Error Codes .

      • Instances (list) --

        Information about the instances that were launched by the fleet. Valid only when Type is set to instant .

        • (dict) --

          Describes the instances that were launched by the fleet.

          • LaunchTemplateAndOverrides (dict) --

            The launch templates and overrides that were used for launching the instances. Any parameters that you specify in the Overrides override the same parameters in the launch template.

            • LaunchTemplateSpecification (dict) --

              The launch template.

              • LaunchTemplateId (string) --

                The ID of the launch template. You must specify either a template ID or a template name.

              • LaunchTemplateName (string) --

                The name of the launch template. You must specify either a template name or a template ID.

              • Version (string) --

                The version number of the launch template. You must specify a version number.

            • Overrides (dict) --

              Any parameters that you specify override the same parameters in the launch template.

              • InstanceType (string) --

                The instance type.

              • MaxPrice (string) --

                The maximum price per unit hour that you are willing to pay for a Spot Instance.

              • SubnetId (string) --

                The ID of the subnet in which to launch the instances.

              • AvailabilityZone (string) --

                The Availability Zone in which to launch the instances.

              • WeightedCapacity (float) --

                The number of units provided by the specified instance type.

              • Priority (float) --

                The priority for the launch template override. If AllocationStrategy is set to prioritized , EC2 Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the override has the lowest priority.

              • Placement (dict) --

                The location where the instance launched, if applicable.

                • GroupName (string) --

                  The name of the placement group the instance is in.

          • Lifecycle (string) --

            Indicates if the instance that was launched is a Spot Instance or On-Demand Instance.

          • InstanceIds (list) --

            The IDs of the instances.

            • (string) --

          • InstanceType (string) --

            The instance type.

          • Platform (string) --

            The value is Windows for Windows instances; otherwise blank.

{'Reservations': {'Instances': {'InstanceType': ['i3en.metal']}}}

Describes the specified instances or all of AWS account's instances.

If you specify one or more instance IDs, Amazon EC2 returns information for those instances. If you do not specify instance IDs, Amazon EC2 returns information for all relevant instances. If you specify an instance ID that is not valid, an error is returned. If you specify an instance that you do not own, it is not included in the returned results.

Recently terminated instances might appear in the returned results. This interval is usually less than one hour.

If you describe instances in the rare case where an Availability Zone is experiencing a service disruption and you specify instance IDs that are in the affected zone, or do not specify any instance IDs at all, the call fails. If you describe instances and specify only instance IDs that are in an unaffected zone, the call works normally.

See also: AWS API Documentation

Request Syntax

client.describe_instances(
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    InstanceIds=[
        'string',
    ],
    DryRun=True|False,
    MaxResults=123,
    NextToken='string'
)

type Filters

list

param Filters

The filters.

• affinity - The affinity setting for an instance running on a Dedicated Host (default | host ).

• architecture - The instance architecture (i386 | x86_64 | arm64 ).

• availability-zone - The Availability Zone of the instance.

• block-device-mapping.attach-time - The attach time for an EBS volume mapped to the instance, for example, 2010-09-15T17:15:20.000Z .

• block-device-mapping.delete-on-termination - A Boolean that indicates whether the EBS volume is deleted on instance termination.

• block-device-mapping.device-name - The device name specified in the block device mapping (for example, /dev/sdh or xvdh ).

• block-device-mapping.status - The status for the EBS volume (attaching | attached | detaching | detached ).

• block-device-mapping.volume-id - The volume ID of the EBS volume.

• client-token - The idempotency token you provided when you launched the instance.

• dns-name - The public DNS name of the instance.

• group-id - The ID of the security group for the instance. EC2-Classic only.

• group-name - The name of the security group for the instance. EC2-Classic only.

• hibernation-options.configured - A Boolean that indicates whether the instance is enabled for hibernation. A value of true means that the instance is enabled for hibernation.

• host-id - The ID of the Dedicated Host on which the instance is running, if applicable.

• hypervisor - The hypervisor type of the instance (ovm | xen ).

• iam-instance-profile.arn - The instance profile associated with the instance. Specified as an ARN.

• image-id - The ID of the image used to launch the instance.

• instance-id - The ID of the instance.

• instance-lifecycle - Indicates whether this is a Spot Instance or a Scheduled Instance (spot | scheduled ).

• instance-state-code - The state of the instance, as a 16-bit unsigned integer. The high byte is used for internal purposes and should be ignored. The low byte is set based on the state represented. The valid values are: 0 (pending), 16 (running), 32 (shutting-down), 48 (terminated), 64 (stopping), and 80 (stopped).

• instance-state-name - The state of the instance (pending | running | shutting-down | terminated | stopping | stopped ).

• instance-type - The type of instance (for example, t2.micro ).

• instance.group-id - The ID of the security group for the instance.

• instance.group-name - The name of the security group for the instance.

• ip-address - The public IPv4 address of the instance.

• kernel-id - The kernel ID.

• key-name - The name of the key pair used when the instance was launched.

• launch-index - When launching multiple instances, this is the index for the instance in the launch group (for example, 0, 1, 2, and so on).

• launch-time - The time when the instance was launched.

• monitoring-state - Indicates whether detailed monitoring is enabled (disabled | enabled ).

• network-interface.addresses.private-ip-address - The private IPv4 address associated with the network interface.

• network-interface.addresses.primary - Specifies whether the IPv4 address of the network interface is the primary private IPv4 address.

• network-interface.addresses.association.public-ip - The ID of the association of an Elastic IP address (IPv4) with a network interface.

• network-interface.addresses.association.ip-owner-id - The owner ID of the private IPv4 address associated with the network interface.

• network-interface.association.public-ip - The address of the Elastic IP address (IPv4) bound to the network interface.

• network-interface.association.ip-owner-id - The owner of the Elastic IP address (IPv4) associated with the network interface.

• network-interface.association.allocation-id - The allocation ID returned when you allocated the Elastic IP address (IPv4) for your network interface.

• network-interface.association.association-id - The association ID returned when the network interface was associated with an IPv4 address.

• network-interface.attachment.attachment-id - The ID of the interface attachment.

• network-interface.attachment.instance-id - The ID of the instance to which the network interface is attached.

• network-interface.attachment.instance-owner-id - The owner ID of the instance to which the network interface is attached.

• network-interface.attachment.device-index - The device index to which the network interface is attached.

• network-interface.attachment.status - The status of the attachment (attaching | attached | detaching | detached ).

• network-interface.attachment.attach-time - The time that the network interface was attached to an instance.

• network-interface.attachment.delete-on-termination - Specifies whether the attachment is deleted when an instance is terminated.

• network-interface.availability-zone - The Availability Zone for the network interface.

• network-interface.description - The description of the network interface.

• network-interface.group-id - The ID of a security group associated with the network interface.

• network-interface.group-name - The name of a security group associated with the network interface.

• network-interface.ipv6-addresses.ipv6-address - The IPv6 address associated with the network interface.

• network-interface.mac-address - The MAC address of the network interface.

• network-interface.network-interface-id - The ID of the network interface.

• network-interface.owner-id - The ID of the owner of the network interface.

• network-interface.private-dns-name - The private DNS name of the network interface.

• network-interface.requester-id - The requester ID for the network interface.

• network-interface.requester-managed - Indicates whether the network interface is being managed by AWS.

• network-interface.status - The status of the network interface (available ) | in-use ).

• network-interface.source-dest-check - Whether the network interface performs source/destination checking. A value of true means that checking is enabled, and false means that checking is disabled. The value must be false for the network interface to perform network address translation (NAT) in your VPC.

• network-interface.subnet-id - The ID of the subnet for the network interface.

• network-interface.vpc-id - The ID of the VPC for the network interface.

• owner-id - The AWS account ID of the instance owner.

• placement-group-name - The name of the placement group for the instance.

• placement-partition-number - The partition in which the instance is located.

• platform - The platform. To list only Windows instances, use windows .

• private-dns-name - The private IPv4 DNS name of the instance.

• private-ip-address - The private IPv4 address of the instance.

• product-code - The product code associated with the AMI used to launch the instance.

• product-code.type - The type of product code (devpay | marketplace ).

• ramdisk-id - The RAM disk ID.

• reason - The reason for the current state of the instance (for example, shows "User Initiated [date]" when you stop or terminate the instance). Similar to the state-reason-code filter.

• requester-id - The ID of the entity that launched the instance on your behalf (for example, AWS Management Console, Auto Scaling, and so on).

• reservation-id - The ID of the instance's reservation. A reservation ID is created any time you launch an instance. A reservation ID has a one-to-one relationship with an instance launch request, but can be associated with more than one instance if you launch multiple instances using the same launch request. For example, if you launch one instance, you get one reservation ID. If you launch ten instances using the same launch request, you also get one reservation ID.

• root-device-name - The device name of the root device volume (for example, /dev/sda1 ).

• root-device-type - The type of the root device volume (ebs | instance-store ).

• source-dest-check - Indicates whether the instance performs source/destination checking. A value of true means that checking is enabled, and false means that checking is disabled. The value must be false for the instance to perform network address translation (NAT) in your VPC.

• spot-instance-request-id - The ID of the Spot Instance request.

• state-reason-code - The reason code for the state change.

• state-reason-message - A message that describes the state change.

• subnet-id - The ID of the subnet for the instance.

• tag :<key> - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key Owner and the value TeamA , specify tag:Owner for the filter name and TeamA for the filter value.

• tag-key - The key of a tag assigned to the resource. Use this filter to find all resources that have a tag with a specific key, regardless of the tag value.

• tenancy - The tenancy of an instance (dedicated | default | host ).

• virtualization-type - The virtualization type of the instance (paravirtual | hvm ).

• vpc-id - The ID of the VPC that the instance is running in.

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

type InstanceIds

list

param InstanceIds

The instance IDs.

Default: Describes all your instances.

• (string) --

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type MaxResults

integer

param MaxResults

The maximum number of results to return in a single call. To retrieve the remaining results, make another call with the returned NextToken value. This value can be between 5 and 1000. You cannot specify this parameter and the instance IDs parameter in the same call.

type NextToken

string

param NextToken

The token to request the next page of results.

rtype

dict

returns

Response Syntax

{
    'Reservations': [
        {
            'Groups': [
                {
                    'GroupName': 'string',
                    'GroupId': 'string'
                },
            ],
            'Instances': [
                {
                    'AmiLaunchIndex': 123,
                    'ImageId': 'string',
                    'InstanceId': 'string',
                    'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                    'KernelId': 'string',
                    'KeyName': 'string',
                    'LaunchTime': datetime(2015, 1, 1),
                    'Monitoring': {
                        'State': 'disabled'|'disabling'|'enabled'|'pending'
                    },
                    'Placement': {
                        'AvailabilityZone': 'string',
                        'Affinity': 'string',
                        'GroupName': 'string',
                        'PartitionNumber': 123,
                        'HostId': 'string',
                        'Tenancy': 'default'|'dedicated'|'host',
                        'SpreadDomain': 'string'
                    },
                    'Platform': 'Windows',
                    'PrivateDnsName': 'string',
                    'PrivateIpAddress': 'string',
                    'ProductCodes': [
                        {
                            'ProductCodeId': 'string',
                            'ProductCodeType': 'devpay'|'marketplace'
                        },
                    ],
                    'PublicDnsName': 'string',
                    'PublicIpAddress': 'string',
                    'RamdiskId': 'string',
                    'State': {
                        'Code': 123,
                        'Name': 'pending'|'running'|'shutting-down'|'terminated'|'stopping'|'stopped'
                    },
                    'StateTransitionReason': 'string',
                    'SubnetId': 'string',
                    'VpcId': 'string',
                    'Architecture': 'i386'|'x86_64'|'arm64',
                    'BlockDeviceMappings': [
                        {
                            'DeviceName': 'string',
                            'Ebs': {
                                'AttachTime': datetime(2015, 1, 1),
                                'DeleteOnTermination': True|False,
                                'Status': 'attaching'|'attached'|'detaching'|'detached',
                                'VolumeId': 'string'
                            }
                        },
                    ],
                    'ClientToken': 'string',
                    'EbsOptimized': True|False,
                    'EnaSupport': True|False,
                    'Hypervisor': 'ovm'|'xen',
                    'IamInstanceProfile': {
                        'Arn': 'string',
                        'Id': 'string'
                    },
                    'InstanceLifecycle': 'spot'|'scheduled',
                    'ElasticGpuAssociations': [
                        {
                            'ElasticGpuId': 'string',
                            'ElasticGpuAssociationId': 'string',
                            'ElasticGpuAssociationState': 'string',
                            'ElasticGpuAssociationTime': 'string'
                        },
                    ],
                    'ElasticInferenceAcceleratorAssociations': [
                        {
                            'ElasticInferenceAcceleratorArn': 'string',
                            'ElasticInferenceAcceleratorAssociationId': 'string',
                            'ElasticInferenceAcceleratorAssociationState': 'string',
                            'ElasticInferenceAcceleratorAssociationTime': datetime(2015, 1, 1)
                        },
                    ],
                    'NetworkInterfaces': [
                        {
                            'Association': {
                                'IpOwnerId': 'string',
                                'PublicDnsName': 'string',
                                'PublicIp': 'string'
                            },
                            'Attachment': {
                                'AttachTime': datetime(2015, 1, 1),
                                'AttachmentId': 'string',
                                'DeleteOnTermination': True|False,
                                'DeviceIndex': 123,
                                'Status': 'attaching'|'attached'|'detaching'|'detached'
                            },
                            'Description': 'string',
                            'Groups': [
                                {
                                    'GroupName': 'string',
                                    'GroupId': 'string'
                                },
                            ],
                            'Ipv6Addresses': [
                                {
                                    'Ipv6Address': 'string'
                                },
                            ],
                            'MacAddress': 'string',
                            'NetworkInterfaceId': 'string',
                            'OwnerId': 'string',
                            'PrivateDnsName': 'string',
                            'PrivateIpAddress': 'string',
                            'PrivateIpAddresses': [
                                {
                                    'Association': {
                                        'IpOwnerId': 'string',
                                        'PublicDnsName': 'string',
                                        'PublicIp': 'string'
                                    },
                                    'Primary': True|False,
                                    'PrivateDnsName': 'string',
                                    'PrivateIpAddress': 'string'
                                },
                            ],
                            'SourceDestCheck': True|False,
                            'Status': 'available'|'associated'|'attaching'|'in-use'|'detaching',
                            'SubnetId': 'string',
                            'VpcId': 'string',
                            'InterfaceType': 'string'
                        },
                    ],
                    'RootDeviceName': 'string',
                    'RootDeviceType': 'ebs'|'instance-store',
                    'SecurityGroups': [
                        {
                            'GroupName': 'string',
                            'GroupId': 'string'
                        },
                    ],
                    'SourceDestCheck': True|False,
                    'SpotInstanceRequestId': 'string',
                    'SriovNetSupport': 'string',
                    'StateReason': {
                        'Code': 'string',
                        'Message': 'string'
                    },
                    'Tags': [
                        {
                            'Key': 'string',
                            'Value': 'string'
                        },
                    ],
                    'VirtualizationType': 'hvm'|'paravirtual',
                    'CpuOptions': {
                        'CoreCount': 123,
                        'ThreadsPerCore': 123
                    },
                    'CapacityReservationId': 'string',
                    'CapacityReservationSpecification': {
                        'CapacityReservationPreference': 'open'|'none',
                        'CapacityReservationTarget': {
                            'CapacityReservationId': 'string'
                        }
                    },
                    'HibernationOptions': {
                        'Configured': True|False
                    },
                    'Licenses': [
                        {
                            'LicenseConfigurationArn': 'string'
                        },
                    ]
                },
            ],
            'OwnerId': 'string',
            'RequesterId': 'string',
            'ReservationId': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) --

  • Reservations (list) --

    Information about the reservations.

    • (dict) --

      Describes a reservation.

      • Groups (list) --

        [EC2-Classic only] The security groups.

        • (dict) --

          Describes a security group.

          • GroupName (string) --

            The name of the security group.

          • GroupId (string) --

            The ID of the security group.

      • Instances (list) --

        The instances.

        • (dict) --

          Describes an instance.

          • AmiLaunchIndex (integer) --

            The AMI launch index, which can be used to find this instance in the launch group.

          • ImageId (string) --

            The ID of the AMI used to launch the instance.

          • InstanceId (string) --

            The ID of the instance.

          • InstanceType (string) --

            The instance type.

          • KernelId (string) --

            The kernel associated with this instance, if applicable.

          • KeyName (string) --

            The name of the key pair, if this instance was launched with an associated key pair.

          • LaunchTime (datetime) --

            The time the instance was launched.

          • Monitoring (dict) --

            The monitoring for the instance.

            • State (string) --

              Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring is enabled.

          • Placement (dict) --

            The location where the instance launched, if applicable.

            • AvailabilityZone (string) --

              The Availability Zone of the instance.

              If not specified, an Availability Zone will be automatically chosen for you based on the load balancing criteria for the Region.

            • Affinity (string) --

              The affinity setting for the instance on the Dedicated Host. This parameter is not supported for the ImportInstance command.

            • GroupName (string) --

              The name of the placement group the instance is in.

            • PartitionNumber (integer) --

              The number of the partition the instance is in. Valid only if the placement group strategy is set to partition .

            • HostId (string) --

              The ID of the Dedicated Host on which the instance resides. This parameter is not supported for the ImportInstance command.

            • Tenancy (string) --

              The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware. The host tenancy is not supported for the ImportInstance command.

            • SpreadDomain (string) --

              Reserved for future use.

          • Platform (string) --

            The value is Windows for Windows instances; otherwise blank.

          • PrivateDnsName (string) --

            (IPv4 only) The private DNS hostname name assigned to the instance. This DNS hostname can only be used inside the Amazon EC2 network. This name is not available until the instance enters the running state.

            [EC2-VPC] The Amazon-provided DNS server resolves Amazon-provided private DNS hostnames if you've enabled DNS resolution and DNS hostnames in your VPC. If you are not using the Amazon-provided DNS server in your VPC, your custom domain name servers must resolve the hostname as appropriate.

          • PrivateIpAddress (string) --

            The private IPv4 address assigned to the instance.

          • ProductCodes (list) --

            The product codes attached to this instance, if applicable.

            • (dict) --

              Describes a product code.

              • ProductCodeId (string) --

                The product code.

              • ProductCodeType (string) --

                The type of product code.

          • PublicDnsName (string) --

            (IPv4 only) The public DNS name assigned to the instance. This name is not available until the instance enters the running state. For EC2-VPC, this name is only available if you've enabled DNS hostnames for your VPC.

          • PublicIpAddress (string) --

            The public IPv4 address assigned to the instance, if applicable.

          • RamdiskId (string) --

            The RAM disk associated with this instance, if applicable.

          • State (dict) --

            The current state of the instance.

            • Code (integer) --

              The state of the instance as a 16-bit unsigned integer.

              The high byte is all of the bits between 2^8 and (2^16)-1, which equals decimal values between 256 and 65,535. These numerical values are used for internal purposes and should be ignored.

              The low byte is all of the bits between 2^0 and (2^8)-1, which equals decimal values between 0 and 255.

              The valid values for instance-state-code will all be in the range of the low byte and they are:

              • 0 : pending

              • 16 : running

              • 32 : shutting-down

              • 48 : terminated

              • 64 : stopping

              • 80 : stopped

              You can ignore the high byte value by zeroing out all of the bits above 2^8 or 256 in decimal.

            • Name (string) --

              The current state of the instance.

          • StateTransitionReason (string) --

            The reason for the most recent state transition. This might be an empty string.

          • SubnetId (string) --

            [EC2-VPC] The ID of the subnet in which the instance is running.

          • VpcId (string) --

            [EC2-VPC] The ID of the VPC in which the instance is running.

          • Architecture (string) --

            The architecture of the image.

          • BlockDeviceMappings (list) --

            Any block device mapping entries for the instance.

            • (dict) --

              Describes a block device mapping.

              • DeviceName (string) --

                The device name (for example, /dev/sdh or xvdh ).

              • Ebs (dict) --

                Parameters used to automatically set up EBS volumes when the instance is launched.

                • AttachTime (datetime) --

                  The time stamp when the attachment initiated.

                • DeleteOnTermination (boolean) --

                  Indicates whether the volume is deleted on instance termination.

                • Status (string) --

                  The attachment state.

                • VolumeId (string) --

                  The ID of the EBS volume.

          • ClientToken (string) --

            The idempotency token you provided when you launched the instance, if applicable.

          • EbsOptimized (boolean) --

            Indicates whether the instance is optimized for Amazon EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS Optimized instance.

          • EnaSupport (boolean) --

            Specifies whether enhanced networking with ENA is enabled.

          • Hypervisor (string) --

            The hypervisor type of the instance.

          • IamInstanceProfile (dict) --

            The IAM instance profile associated with the instance, if applicable.

            • Arn (string) --

              The Amazon Resource Name (ARN) of the instance profile.

            • Id (string) --

              The ID of the instance profile.

          • InstanceLifecycle (string) --

            Indicates whether this is a Spot Instance or a Scheduled Instance.

          • ElasticGpuAssociations (list) --

            The Elastic GPU associated with the instance.

            • (dict) --

              Describes the association between an instance and an Elastic Graphics accelerator.

              • ElasticGpuId (string) --

                The ID of the Elastic Graphics accelerator.

              • ElasticGpuAssociationId (string) --

                The ID of the association.

              • ElasticGpuAssociationState (string) --

                The state of the association between the instance and the Elastic Graphics accelerator.

              • ElasticGpuAssociationTime (string) --

                The time the Elastic Graphics accelerator was associated with the instance.

          • ElasticInferenceAcceleratorAssociations (list) --

            The elastic inference accelerator associated with the instance.

            • (dict) --

              Describes the association between an instance and an elastic inference accelerator.

              • ElasticInferenceAcceleratorArn (string) --

                The Amazon Resource Name (ARN) of the elastic inference accelerator.

              • ElasticInferenceAcceleratorAssociationId (string) --

                The ID of the association.

              • ElasticInferenceAcceleratorAssociationState (string) --

                The state of the elastic inference accelerator.

              • ElasticInferenceAcceleratorAssociationTime (datetime) --

                The time at which the elastic inference accelerator is associated with an instance.

          • NetworkInterfaces (list) --

            [EC2-VPC] The network interfaces for the instance.

            • (dict) --

              Describes a network interface.

              • Association (dict) --

                The association information for an Elastic IPv4 associated with the network interface.

                • IpOwnerId (string) --

                  The ID of the owner of the Elastic IP address.

                • PublicDnsName (string) --

                  The public DNS name.

                • PublicIp (string) --

                  The public IP address or Elastic IP address bound to the network interface.

              • Attachment (dict) --

                The network interface attachment.

                • AttachTime (datetime) --

                  The time stamp when the attachment initiated.

                • AttachmentId (string) --

                  The ID of the network interface attachment.

                • DeleteOnTermination (boolean) --

                  Indicates whether the network interface is deleted when the instance is terminated.

                • DeviceIndex (integer) --

                  The index of the device on the instance for the network interface attachment.

                • Status (string) --

                  The attachment state.

              • Description (string) --

                The description.

              • Groups (list) --

                One or more security groups.

                • (dict) --

                  Describes a security group.

                  • GroupName (string) --

                    The name of the security group.

                  • GroupId (string) --

                    The ID of the security group.

              • Ipv6Addresses (list) --

                One or more IPv6 addresses associated with the network interface.

                • (dict) --

                  Describes an IPv6 address.

                  • Ipv6Address (string) --

                    The IPv6 address.

              • MacAddress (string) --

                The MAC address.

              • NetworkInterfaceId (string) --

                The ID of the network interface.

              • OwnerId (string) --

                The ID of the AWS account that created the network interface.

              • PrivateDnsName (string) --

                The private DNS name.

              • PrivateIpAddress (string) --

                The IPv4 address of the network interface within the subnet.

              • PrivateIpAddresses (list) --

                One or more private IPv4 addresses associated with the network interface.

                • (dict) --

                  Describes a private IPv4 address.

                  • Association (dict) --

                    The association information for an Elastic IP address for the network interface.

                    • IpOwnerId (string) --

                      The ID of the owner of the Elastic IP address.

                    • PublicDnsName (string) --

                      The public DNS name.

                    • PublicIp (string) --

                      The public IP address or Elastic IP address bound to the network interface.

                  • Primary (boolean) --

                    Indicates whether this IPv4 address is the primary private IP address of the network interface.

                  • PrivateDnsName (string) --

                    The private IPv4 DNS name.

                  • PrivateIpAddress (string) --

                    The private IPv4 address of the network interface.

              • SourceDestCheck (boolean) --

                Indicates whether to validate network traffic to or from this network interface.

              • Status (string) --

                The status of the network interface.

              • SubnetId (string) --

                The ID of the subnet.

              • VpcId (string) --

                The ID of the VPC.

              • InterfaceType (string) --

                Describes the type of network interface.

                Valid values: interface | efa

          • RootDeviceName (string) --

            The device name of the root device volume (for example, /dev/sda1 ).

          • RootDeviceType (string) --

            The root device type used by the AMI. The AMI can use an EBS volume or an instance store volume.

          • SecurityGroups (list) --

            The security groups for the instance.

            • (dict) --

              Describes a security group.

              • GroupName (string) --

                The name of the security group.

              • GroupId (string) --

                The ID of the security group.

          • SourceDestCheck (boolean) --

            Specifies whether to enable an instance launched in a VPC to perform NAT. This controls whether source/destination checking is enabled on the instance. A value of true means that checking is enabled, and false means that checking is disabled. The value must be false for the instance to perform NAT. For more information, see NAT Instances in the Amazon Virtual Private Cloud User Guide .

          • SpotInstanceRequestId (string) --

            If the request is a Spot Instance request, the ID of the request.

          • SriovNetSupport (string) --

            Specifies whether enhanced networking with the Intel 82599 Virtual Function interface is enabled.

          • StateReason (dict) --

            The reason for the most recent state transition.

            • Code (string) --

              The reason code for the state change.

            • Message (string) --

              The message for the state change.

              • Server.InsufficientInstanceCapacity : There was insufficient capacity available to satisfy the launch request.

              • Server.InternalError : An internal error caused the instance to terminate during launch.

              • Server.ScheduledStop : The instance was stopped due to a scheduled retirement.

              • Server.SpotInstanceShutdown : The instance was stopped because the number of Spot requests with a maximum price equal to or higher than the Spot price exceeded available capacity or because of an increase in the Spot price.

              • Server.SpotInstanceTermination : The instance was terminated because the number of Spot requests with a maximum price equal to or higher than the Spot price exceeded available capacity or because of an increase in the Spot price.

              • Client.InstanceInitiatedShutdown : The instance was shut down using the shutdown -h command from the instance.

              • Client.InstanceTerminated : The instance was terminated or rebooted during AMI creation.

              • Client.InternalError : A client error caused the instance to terminate during launch.

              • Client.InvalidSnapshot.NotFound : The specified snapshot was not found.

              • Client.UserInitiatedHibernate : Hibernation was initiated on the instance.

              • Client.UserInitiatedShutdown : The instance was shut down using the Amazon EC2 API.

              • Client.VolumeLimitExceeded : The limit on the number of EBS volumes or total storage was exceeded. Decrease usage or request an increase in your account limits.

          • Tags (list) --

            Any tags assigned to the instance.

            • (dict) --

              Describes a tag.

              • Key (string) --

                The key of the tag.

                Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

              • Value (string) --

                The value of the tag.

                Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

          • VirtualizationType (string) --

            The virtualization type of the instance.

          • CpuOptions (dict) --

            The CPU options for the instance.

            • CoreCount (integer) --

              The number of CPU cores for the instance.

            • ThreadsPerCore (integer) --

              The number of threads per CPU core.

          • CapacityReservationId (string) --

            The ID of the Capacity Reservation.

          • CapacityReservationSpecification (dict) --

            Information about the Capacity Reservation targeting option.

            • CapacityReservationPreference (string) --

              Describes the instance's Capacity Reservation preferences. Possible preferences include:

              • open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

              • none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs in On-Demand capacity.

            • CapacityReservationTarget (dict) --

              Information about the targeted Capacity Reservation.

              • CapacityReservationId (string) --

                The ID of the Capacity Reservation.

          • HibernationOptions (dict) --

            Indicates whether the instance is enabled for hibernation.

            • Configured (boolean) --

              If this parameter is set to true , your instance is enabled for hibernation; otherwise, it is not enabled for hibernation.

          • Licenses (list) --

            The license configurations.

            • (dict) --

              Describes a license configuration.

              • LicenseConfigurationArn (string) --

                The Amazon Resource Name (ARN) of the license configuration.

      • OwnerId (string) --

        The ID of the AWS account that owns the reservation.

      • RequesterId (string) --

        The ID of the requester that launched the instances on your behalf (for example, AWS Management Console or Auto Scaling).

      • ReservationId (string) --

        The ID of the reservation.

  • NextToken (string) --

    The token to use to retrieve the next page of results. This value is null when there are no more results to return.

{'LaunchTemplateVersions': {'LaunchTemplateData': {'InstanceType': ['i3en.metal']}}}

Describes one or more versions of a specified launch template. You can describe all versions, individual versions, or a range of versions.

See also: AWS API Documentation

Request Syntax

client.describe_launch_template_versions(
    DryRun=True|False,
    LaunchTemplateId='string',
    LaunchTemplateName='string',
    Versions=[
        'string',
    ],
    MinVersion='string',
    MaxVersion='string',
    NextToken='string',
    MaxResults=123,
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ]
)

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type LaunchTemplateId

string

param LaunchTemplateId

The ID of the launch template. You must specify either the launch template ID or launch template name in the request.

type LaunchTemplateName

string

param LaunchTemplateName

The name of the launch template. You must specify either the launch template ID or launch template name in the request.

type Versions

list

param Versions

One or more versions of the launch template.

• (string) --

type MinVersion

string

param MinVersion

The version number after which to describe launch template versions.

type MaxVersion

string

param MaxVersion

The version number up to which to describe launch template versions.

type NextToken

string

param NextToken

The token to request the next page of results.

type MaxResults

integer

param MaxResults

The maximum number of results to return in a single call. To retrieve the remaining results, make another call with the returned NextToken value. This value can be between 1 and 200.

type Filters

list

param Filters

One or more filters.

• create-time - The time the launch template version was created.

• ebs-optimized - A boolean that indicates whether the instance is optimized for Amazon EBS I/O.

• iam-instance-profile - The ARN of the IAM instance profile.

• image-id - The ID of the AMI.

• instance-type - The instance type.

• is-default-version - A boolean that indicates whether the launch template version is the default version.

• kernel-id - The kernel ID.

• ram-disk-id - The RAM disk ID.

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

rtype

dict

returns

Response Syntax

{
    'LaunchTemplateVersions': [
        {
            'LaunchTemplateId': 'string',
            'LaunchTemplateName': 'string',
            'VersionNumber': 123,
            'VersionDescription': 'string',
            'CreateTime': datetime(2015, 1, 1),
            'CreatedBy': 'string',
            'DefaultVersion': True|False,
            'LaunchTemplateData': {
                'KernelId': 'string',
                'EbsOptimized': True|False,
                'IamInstanceProfile': {
                    'Arn': 'string',
                    'Name': 'string'
                },
                'BlockDeviceMappings': [
                    {
                        'DeviceName': 'string',
                        'VirtualName': 'string',
                        'Ebs': {
                            'Encrypted': True|False,
                            'DeleteOnTermination': True|False,
                            'Iops': 123,
                            'KmsKeyId': 'string',
                            'SnapshotId': 'string',
                            'VolumeSize': 123,
                            'VolumeType': 'standard'|'io1'|'gp2'|'sc1'|'st1'
                        },
                        'NoDevice': 'string'
                    },
                ],
                'NetworkInterfaces': [
                    {
                        'AssociatePublicIpAddress': True|False,
                        'DeleteOnTermination': True|False,
                        'Description': 'string',
                        'DeviceIndex': 123,
                        'Groups': [
                            'string',
                        ],
                        'InterfaceType': 'string',
                        'Ipv6AddressCount': 123,
                        'Ipv6Addresses': [
                            {
                                'Ipv6Address': 'string'
                            },
                        ],
                        'NetworkInterfaceId': 'string',
                        'PrivateIpAddress': 'string',
                        'PrivateIpAddresses': [
                            {
                                'Primary': True|False,
                                'PrivateIpAddress': 'string'
                            },
                        ],
                        'SecondaryPrivateIpAddressCount': 123,
                        'SubnetId': 'string'
                    },
                ],
                'ImageId': 'string',
                'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                'KeyName': 'string',
                'Monitoring': {
                    'Enabled': True|False
                },
                'Placement': {
                    'AvailabilityZone': 'string',
                    'Affinity': 'string',
                    'GroupName': 'string',
                    'HostId': 'string',
                    'Tenancy': 'default'|'dedicated'|'host',
                    'SpreadDomain': 'string'
                },
                'RamDiskId': 'string',
                'DisableApiTermination': True|False,
                'InstanceInitiatedShutdownBehavior': 'stop'|'terminate',
                'UserData': 'string',
                'TagSpecifications': [
                    {
                        'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
                        'Tags': [
                            {
                                'Key': 'string',
                                'Value': 'string'
                            },
                        ]
                    },
                ],
                'ElasticGpuSpecifications': [
                    {
                        'Type': 'string'
                    },
                ],
                'ElasticInferenceAccelerators': [
                    {
                        'Type': 'string'
                    },
                ],
                'SecurityGroupIds': [
                    'string',
                ],
                'SecurityGroups': [
                    'string',
                ],
                'InstanceMarketOptions': {
                    'MarketType': 'spot',
                    'SpotOptions': {
                        'MaxPrice': 'string',
                        'SpotInstanceType': 'one-time'|'persistent',
                        'BlockDurationMinutes': 123,
                        'ValidUntil': datetime(2015, 1, 1),
                        'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate'
                    }
                },
                'CreditSpecification': {
                    'CpuCredits': 'string'
                },
                'CpuOptions': {
                    'CoreCount': 123,
                    'ThreadsPerCore': 123
                },
                'CapacityReservationSpecification': {
                    'CapacityReservationPreference': 'open'|'none',
                    'CapacityReservationTarget': {
                        'CapacityReservationId': 'string'
                    }
                },
                'LicenseSpecifications': [
                    {
                        'LicenseConfigurationArn': 'string'
                    },
                ],
                'HibernationOptions': {
                    'Configured': True|False
                }
            }
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) --

  • LaunchTemplateVersions (list) --

    Information about the launch template versions.

    • (dict) --

      Describes a launch template version.

      • LaunchTemplateId (string) --

        The ID of the launch template.

      • LaunchTemplateName (string) --

        The name of the launch template.

      • VersionNumber (integer) --

        The version number.

      • VersionDescription (string) --

        The description for the version.

      • CreateTime (datetime) --

        The time the version was created.

      • CreatedBy (string) --

        The principal that created the version.

      • DefaultVersion (boolean) --

        Indicates whether the version is the default version.

      • LaunchTemplateData (dict) --

        Information about the launch template.

        • KernelId (string) --

          The ID of the kernel, if applicable.

        • EbsOptimized (boolean) --

          Indicates whether the instance is optimized for Amazon EBS I/O.

        • IamInstanceProfile (dict) --

          The IAM instance profile.

          • Arn (string) --

            The Amazon Resource Name (ARN) of the instance profile.

          • Name (string) --

            The name of the instance profile.

        • BlockDeviceMappings (list) --

          The block device mappings.

          • (dict) --

            Describes a block device mapping.

            • DeviceName (string) --

              The device name.

            • VirtualName (string) --

              The virtual device name (ephemeralN).

            • Ebs (dict) --

              Information about the block device for an EBS volume.

              • Encrypted (boolean) --

                Indicates whether the EBS volume is encrypted.

              • DeleteOnTermination (boolean) --

                Indicates whether the EBS volume is deleted on instance termination.

              • Iops (integer) --

                The number of I/O operations per second (IOPS) that the volume supports.

              • KmsKeyId (string) --

                The ARN of the AWS Key Management Service (AWS KMS) CMK used for encryption.

              • SnapshotId (string) --

                The ID of the snapshot.

              • VolumeSize (integer) --

                The size of the volume, in GiB.

              • VolumeType (string) --

                The volume type.

            • NoDevice (string) --

              Suppresses the specified device included in the block device mapping of the AMI.

        • NetworkInterfaces (list) --

          The network interfaces.

          • (dict) --

            Describes a network interface.

            • AssociatePublicIpAddress (boolean) --

              Indicates whether to associate a public IPv4 address with eth0 for a new network interface.

            • DeleteOnTermination (boolean) --

              Indicates whether the network interface is deleted when the instance is terminated.

            • Description (string) --

              A description for the network interface.

            • DeviceIndex (integer) --

              The device index for the network interface attachment.

            • Groups (list) --

              The IDs of one or more security groups.

              • (string) --

            • InterfaceType (string) --

              The type of network interface.

            • Ipv6AddressCount (integer) --

              The number of IPv6 addresses for the network interface.

            • Ipv6Addresses (list) --

              The IPv6 addresses for the network interface.

              • (dict) --

                Describes an IPv6 address.

                • Ipv6Address (string) --

                  The IPv6 address.

            • NetworkInterfaceId (string) --

              The ID of the network interface.

            • PrivateIpAddress (string) --

              The primary private IPv4 address of the network interface.

            • PrivateIpAddresses (list) --

              One or more private IPv4 addresses.

              • (dict) --

                Describes a secondary private IPv4 address for a network interface.

                • Primary (boolean) --

                  Indicates whether the private IPv4 address is the primary private IPv4 address. Only one IPv4 address can be designated as primary.

                • PrivateIpAddress (string) --

                  The private IPv4 addresses.

            • SecondaryPrivateIpAddressCount (integer) --

              The number of secondary private IPv4 addresses for the network interface.

            • SubnetId (string) --

              The ID of the subnet for the network interface.

        • ImageId (string) --

          The ID of the AMI that was used to launch the instance.

        • InstanceType (string) --

          The instance type.

        • KeyName (string) --

          The name of the key pair.

        • Monitoring (dict) --

          The monitoring for the instance.

          • Enabled (boolean) --

            Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring is enabled.

        • Placement (dict) --

          The placement of the instance.

          • AvailabilityZone (string) --

            The Availability Zone of the instance.

          • Affinity (string) --

            The affinity setting for the instance on the Dedicated Host.

          • GroupName (string) --

            The name of the placement group for the instance.

          • HostId (string) --

            The ID of the Dedicated Host for the instance.

          • Tenancy (string) --

            The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware.

          • SpreadDomain (string) --

            Reserved for future use.

        • RamDiskId (string) --

          The ID of the RAM disk, if applicable.

        • DisableApiTermination (boolean) --

          If set to true , indicates that the instance cannot be terminated using the Amazon EC2 console, command line tool, or API.

        • InstanceInitiatedShutdownBehavior (string) --

          Indicates whether an instance stops or terminates when you initiate shutdown from the instance (using the operating system command for system shutdown).

        • UserData (string) --

          The user data for the instance.

        • TagSpecifications (list) --

          The tags.

          • (dict) --

            The tag specification for the launch template.

            • ResourceType (string) --

              The type of resource.

            • Tags (list) --

              The tags for the resource.

              • (dict) --

                Describes a tag.

                • Key (string) --

                  The key of the tag.

                  Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

                • Value (string) --

                  The value of the tag.

                  Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

        • ElasticGpuSpecifications (list) --

          The elastic GPU specification.

          • (dict) --

            Describes an elastic GPU.

            • Type (string) --

              The elastic GPU type.

        • ElasticInferenceAccelerators (list) --

          The elastic inference accelerator for the instance.

          • (dict) --

            Describes an elastic inference accelerator.

            • Type (string) --

              The type of elastic inference accelerator. The possible values are eia1.medium, eia1.large, and eia1.xlarge.

        • SecurityGroupIds (list) --

          The security group IDs.

          • (string) --

        • SecurityGroups (list) --

          The security group names.

          • (string) --

        • InstanceMarketOptions (dict) --

          The market (purchasing) option for the instances.

          • MarketType (string) --

            The market type.

          • SpotOptions (dict) --

            The options for Spot Instances.

            • MaxPrice (string) --

              The maximum hourly price you're willing to pay for the Spot Instances.

            • SpotInstanceType (string) --

              The Spot Instance request type.

            • BlockDurationMinutes (integer) --

              The required duration for the Spot Instances (also known as Spot blocks), in minutes. This value must be a multiple of 60 (60, 120, 180, 240, 300, or 360).

            • ValidUntil (datetime) --

              The end date of the request. For a one-time request, the request remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date and time is reached.

            • InstanceInterruptionBehavior (string) --

              The behavior when a Spot Instance is interrupted.

        • CreditSpecification (dict) --

          The credit option for CPU usage of the instance.

          • CpuCredits (string) --

            The credit option for CPU usage of a T2 or T3 instance. Valid values are standard and unlimited .

        • CpuOptions (dict) --

          The CPU options for the instance. For more information, see Optimizing CPU Options in the Amazon Elastic Compute Cloud User Guide .

          • CoreCount (integer) --

            The number of CPU cores for the instance.

          • ThreadsPerCore (integer) --

            The number of threads per CPU core.

        • CapacityReservationSpecification (dict) --

          Information about the Capacity Reservation targeting option.

          • CapacityReservationPreference (string) --

            Indicates the instance's Capacity Reservation preferences. Possible preferences include:

            • open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).

            • none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs in On-Demand capacity.

          • CapacityReservationTarget (dict) --

            Information about the target Capacity Reservation.

            • CapacityReservationId (string) --

              The ID of the Capacity Reservation.

        • LicenseSpecifications (list) --

          The license configurations.

          • (dict) --

            Describes a license configuration.

            • LicenseConfigurationArn (string) --

              The Amazon Resource Name (ARN) of the license configuration.

        • HibernationOptions (dict) --

          Indicates whether an instance is configured for hibernation. For more information, see Hibernate Your Instance in the Amazon Elastic Compute Cloud User Guide .

          • Configured (boolean) --

            If this parameter is set to true , the instance is enabled for hibernation; otherwise, it is not enabled for hibernation.

  • NextToken (string) --

    The token to use to retrieve the next page of results. This value is null when there are no more results to return.

{'ReservedInstances': {'InstanceType': ['i3en.metal']}}

Describes one or more of the Reserved Instances that you purchased.

For more information about Reserved Instances, see Reserved Instances in the Amazon Elastic Compute Cloud User Guide .

See also: AWS API Documentation

Request Syntax

client.describe_reserved_instances(
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    OfferingClass='standard'|'convertible',
    ReservedInstancesIds=[
        'string',
    ],
    DryRun=True|False,
    OfferingType='Heavy Utilization'|'Medium Utilization'|'Light Utilization'|'No Upfront'|'Partial Upfront'|'All Upfront'
)

type Filters

list

param Filters

One or more filters.

• availability-zone - The Availability Zone where the Reserved Instance can be used.

• duration - The duration of the Reserved Instance (one year or three years), in seconds (31536000 | 94608000 ).

• end - The time when the Reserved Instance expires (for example, 2015-08-07T11:54:42.000Z).

• fixed-price - The purchase price of the Reserved Instance (for example, 9800.0).

• instance-type - The instance type that is covered by the reservation.

• scope - The scope of the Reserved Instance (Region or Availability Zone ).

• product-description - The Reserved Instance product platform description. Instances that include (Amazon VPC) in the product platform description will only be displayed to EC2-Classic account holders and are for use with Amazon VPC (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux | SUSE Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise Linux (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL Server Standard | Windows with SQL Server Standard (Amazon VPC) | Windows with SQL Server Web | Windows with SQL Server Web (Amazon VPC) | Windows with SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon VPC) ).

• reserved-instances-id - The ID of the Reserved Instance.

• start - The time at which the Reserved Instance purchase request was placed (for example, 2014-08-07T11:54:42.000Z).

• state - The state of the Reserved Instance (payment-pending | active | payment-failed | retired ).

• tag :<key> - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key Owner and the value TeamA , specify tag:Owner for the filter name and TeamA for the filter value.

• tag-key - The key of a tag assigned to the resource. Use this filter to find all resources assigned a tag with a specific key, regardless of the tag value.

• usage-price - The usage price of the Reserved Instance, per hour (for example, 0.84).

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

type OfferingClass

string

param OfferingClass

Describes whether the Reserved Instance is Standard or Convertible.

type ReservedInstancesIds

list

param ReservedInstancesIds

One or more Reserved Instance IDs.

Default: Describes all your Reserved Instances, or only those otherwise specified.

• (string) --

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type OfferingType

string

param OfferingType

The Reserved Instance offering type. If you are using tools that predate the 2011-11-01 API version, you only have access to the Medium Utilization Reserved Instance offering type.

rtype

dict

returns

Response Syntax

{
    'ReservedInstances': [
        {
            'AvailabilityZone': 'string',
            'Duration': 123,
            'End': datetime(2015, 1, 1),
            'FixedPrice': ...,
            'InstanceCount': 123,
            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
            'ProductDescription': 'Linux/UNIX'|'Linux/UNIX (Amazon VPC)'|'Windows'|'Windows (Amazon VPC)',
            'ReservedInstancesId': 'string',
            'Start': datetime(2015, 1, 1),
            'State': 'payment-pending'|'active'|'payment-failed'|'retired',
            'UsagePrice': ...,
            'CurrencyCode': 'USD',
            'InstanceTenancy': 'default'|'dedicated'|'host',
            'OfferingClass': 'standard'|'convertible',
            'OfferingType': 'Heavy Utilization'|'Medium Utilization'|'Light Utilization'|'No Upfront'|'Partial Upfront'|'All Upfront',
            'RecurringCharges': [
                {
                    'Amount': 123.0,
                    'Frequency': 'Hourly'
                },
            ],
            'Scope': 'Availability Zone'|'Region',
            'Tags': [
                {
                    'Key': 'string',
                    'Value': 'string'
                },
            ]
        },
    ]
}

Response Structure

• (dict) --

  Contains the output for DescribeReservedInstances.

  • ReservedInstances (list) --

    A list of Reserved Instances.

    • (dict) --

      Describes a Reserved Instance.

      • AvailabilityZone (string) --

        The Availability Zone in which the Reserved Instance can be used.

      • Duration (integer) --

        The duration of the Reserved Instance, in seconds.

      • End (datetime) --

        The time when the Reserved Instance expires.

      • FixedPrice (float) --

        The purchase price of the Reserved Instance.

      • InstanceCount (integer) --

        The number of reservations purchased.

      • InstanceType (string) --

        The instance type on which the Reserved Instance can be used.

      • ProductDescription (string) --

        The Reserved Instance product platform description.

      • ReservedInstancesId (string) --

        The ID of the Reserved Instance.

      • Start (datetime) --

        The date and time the Reserved Instance started.

      • State (string) --

        The state of the Reserved Instance purchase.

      • UsagePrice (float) --

        The usage price of the Reserved Instance, per hour.

      • CurrencyCode (string) --

        The currency of the Reserved Instance. It's specified using ISO 4217 standard currency codes. At this time, the only supported currency is USD .

      • InstanceTenancy (string) --

        The tenancy of the instance.

      • OfferingClass (string) --

        The offering class of the Reserved Instance.

      • OfferingType (string) --

        The Reserved Instance offering type.

      • RecurringCharges (list) --

        The recurring charge tag assigned to the resource.

        • (dict) --

          Describes a recurring charge.

          • Amount (float) --

            The amount of the recurring charge.

          • Frequency (string) --

            The frequency of the recurring charge.

      • Scope (string) --

        The scope of the Reserved Instance.

      • Tags (list) --

        Any tags assigned to the resource.

        • (dict) --

          Describes a tag.

          • Key (string) --

            The key of the tag.

            Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

          • Value (string) --

            The value of the tag.

            Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

{'ReservedInstancesModifications': {'ModificationResults': {'TargetConfiguration': {'InstanceType': ['i3en.metal']}}}}

Describes the modifications made to your Reserved Instances. If no parameter is specified, information about all your Reserved Instances modification requests is returned. If a modification ID is specified, only information about the specific modification is returned.

For more information, see Modifying Reserved Instances in the Amazon Elastic Compute Cloud User Guide.

See also: AWS API Documentation

Request Syntax

client.describe_reserved_instances_modifications(
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    ReservedInstancesModificationIds=[
        'string',
    ],
    NextToken='string'
)

type Filters

list

param Filters

One or more filters.

• client-token - The idempotency token for the modification request.

• create-date - The time when the modification request was created.

• effective-date - The time when the modification becomes effective.

• modification-result.reserved-instances-id - The ID for the Reserved Instances created as part of the modification request. This ID is only available when the status of the modification is fulfilled .

• modification-result.target-configuration.availability-zone - The Availability Zone for the new Reserved Instances.

• modification-result.target-configuration.instance-count - The number of new Reserved Instances.

• modification-result.target-configuration.instance-type - The instance type of the new Reserved Instances.

• modification-result.target-configuration.platform - The network platform of the new Reserved Instances (EC2-Classic | EC2-VPC ).

• reserved-instances-id - The ID of the Reserved Instances modified.

• reserved-instances-modification-id - The ID of the modification request.

• status - The status of the Reserved Instances modification request (processing | fulfilled | failed ).

• status-message - The reason for the status.

• update-date - The time when the modification request was last updated.

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

type ReservedInstancesModificationIds

list

param ReservedInstancesModificationIds

IDs for the submitted modification request.

• (string) --

type NextToken

string

param NextToken

The token to retrieve the next page of results.

rtype

dict

returns

Response Syntax

{
    'NextToken': 'string',
    'ReservedInstancesModifications': [
        {
            'ClientToken': 'string',
            'CreateDate': datetime(2015, 1, 1),
            'EffectiveDate': datetime(2015, 1, 1),
            'ModificationResults': [
                {
                    'ReservedInstancesId': 'string',
                    'TargetConfiguration': {
                        'AvailabilityZone': 'string',
                        'InstanceCount': 123,
                        'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                        'Platform': 'string',
                        'Scope': 'Availability Zone'|'Region'
                    }
                },
            ],
            'ReservedInstancesIds': [
                {
                    'ReservedInstancesId': 'string'
                },
            ],
            'ReservedInstancesModificationId': 'string',
            'Status': 'string',
            'StatusMessage': 'string',
            'UpdateDate': datetime(2015, 1, 1)
        },
    ]
}

Response Structure

• (dict) --

  Contains the output of DescribeReservedInstancesModifications.

  • NextToken (string) --

    The token to use to retrieve the next page of results. This value is null when there are no more results to return.

  • ReservedInstancesModifications (list) --

    The Reserved Instance modification information.

    • (dict) --

      Describes a Reserved Instance modification.

      • ClientToken (string) --

        A unique, case-sensitive key supplied by the client to ensure that the request is idempotent. For more information, see Ensuring Idempotency .

      • CreateDate (datetime) --

        The time when the modification request was created.

      • EffectiveDate (datetime) --

        The time for the modification to become effective.

      • ModificationResults (list) --

        Contains target configurations along with their corresponding new Reserved Instance IDs.

        • (dict) --

          Describes the modification request/s.

          • ReservedInstancesId (string) --

            The ID for the Reserved Instances that were created as part of the modification request. This field is only available when the modification is fulfilled.

          • TargetConfiguration (dict) --

            The target Reserved Instances configurations supplied as part of the modification request.

            • AvailabilityZone (string) --

              The Availability Zone for the modified Reserved Instances.

            • InstanceCount (integer) --

              The number of modified Reserved Instances.

              Note

              This is a required field for a request.

            • InstanceType (string) --

              The instance type for the modified Reserved Instances.

            • Platform (string) --

              The network platform of the modified Reserved Instances, which is either EC2-Classic or EC2-VPC.

            • Scope (string) --

              Whether the Reserved Instance is applied to instances in a Region or instances in a specific Availability Zone.

      • ReservedInstancesIds (list) --

        The IDs of one or more Reserved Instances.

        • (dict) --

          Describes the ID of a Reserved Instance.

          • ReservedInstancesId (string) --

            The ID of the Reserved Instance.

      • ReservedInstancesModificationId (string) --

        A unique ID for the Reserved Instance modification.

      • Status (string) --

        The status of the Reserved Instances modification request.

      • StatusMessage (string) --

        The reason for the status.

      • UpdateDate (datetime) --

        The time when the modification request was last updated.

{'InstanceType': ['i3en.metal']}

{'ReservedInstancesOfferings': {'InstanceType': ['i3en.metal']}}

Describes Reserved Instance offerings that are available for purchase. With Reserved Instances, you purchase the right to launch instances for a period of time. During that time period, you do not receive insufficient capacity errors, and you pay a lower usage rate than the rate charged for On-Demand instances for the actual time used.

If you have listed your own Reserved Instances for sale in the Reserved Instance Marketplace, they will be excluded from these results. This is to ensure that you do not purchase your own Reserved Instances.

For more information, see Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide .

See also: AWS API Documentation

Request Syntax

client.describe_reserved_instances_offerings(
    AvailabilityZone='string',
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    IncludeMarketplace=True|False,
    InstanceType='t1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
    MaxDuration=123,
    MaxInstanceCount=123,
    MinDuration=123,
    OfferingClass='standard'|'convertible',
    ProductDescription='Linux/UNIX'|'Linux/UNIX (Amazon VPC)'|'Windows'|'Windows (Amazon VPC)',
    ReservedInstancesOfferingIds=[
        'string',
    ],
    DryRun=True|False,
    InstanceTenancy='default'|'dedicated'|'host',
    MaxResults=123,
    NextToken='string',
    OfferingType='Heavy Utilization'|'Medium Utilization'|'Light Utilization'|'No Upfront'|'Partial Upfront'|'All Upfront'
)

type AvailabilityZone

string

param AvailabilityZone

The Availability Zone in which the Reserved Instance can be used.

type Filters

list

param Filters

One or more filters.

• availability-zone - The Availability Zone where the Reserved Instance can be used.

• duration - The duration of the Reserved Instance (for example, one year or three years), in seconds (31536000 | 94608000 ).

• fixed-price - The purchase price of the Reserved Instance (for example, 9800.0).

• instance-type - The instance type that is covered by the reservation.

• marketplace - Set to true to show only Reserved Instance Marketplace offerings. When this filter is not used, which is the default behavior, all offerings from both AWS and the Reserved Instance Marketplace are listed.

• product-description - The Reserved Instance product platform description. Instances that include (Amazon VPC) in the product platform description will only be displayed to EC2-Classic account holders and are for use with Amazon VPC. (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux | SUSE Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise Linux (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL Server Standard | Windows with SQL Server Standard (Amazon VPC) | Windows with SQL Server Web | Windows with SQL Server Web (Amazon VPC) | Windows with SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon VPC) )

• reserved-instances-offering-id - The Reserved Instances offering ID.

• scope - The scope of the Reserved Instance (Availability Zone or Region ).

• usage-price - The usage price of the Reserved Instance, per hour (for example, 0.84).

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

type IncludeMarketplace

boolean

param IncludeMarketplace

Include Reserved Instance Marketplace offerings in the response.

type InstanceType

string

param InstanceType

The instance type that the reservation will cover (for example, m1.small ). For more information, see Instance Types in the Amazon Elastic Compute Cloud User Guide .

type MaxDuration

integer

param MaxDuration

The maximum duration (in seconds) to filter when searching for offerings.

Default: 94608000 (3 years)

type MaxInstanceCount

integer

param MaxInstanceCount

The maximum number of instances to filter when searching for offerings.

Default: 20

type MinDuration

integer

param MinDuration

The minimum duration (in seconds) to filter when searching for offerings.

Default: 2592000 (1 month)

type OfferingClass

string

param OfferingClass

The offering class of the Reserved Instance. Can be standard or convertible .

type ProductDescription

string

param ProductDescription

The Reserved Instance product platform description. Instances that include (Amazon VPC) in the description are for use with Amazon VPC.

type ReservedInstancesOfferingIds

list

param ReservedInstancesOfferingIds

One or more Reserved Instances offering IDs.

• (string) --

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type InstanceTenancy

string

param InstanceTenancy

The tenancy of the instances covered by the reservation. A Reserved Instance with a tenancy of dedicated is applied to instances that run in a VPC on single-tenant hardware (i.e., Dedicated Instances).

Important: The host value cannot be used with this parameter. Use the default or dedicated values only.

Default: default

type MaxResults

integer

param MaxResults

The maximum number of results to return for the request in a single page. The remaining results of the initial request can be seen by sending another request with the returned NextToken value. The maximum is 100.

Default: 100

type NextToken

string

param NextToken

The token to retrieve the next page of results.

type OfferingType

string

param OfferingType

The Reserved Instance offering type. If you are using tools that predate the 2011-11-01 API version, you only have access to the Medium Utilization Reserved Instance offering type.

rtype

dict

returns

Response Syntax

{
    'ReservedInstancesOfferings': [
        {
            'AvailabilityZone': 'string',
            'Duration': 123,
            'FixedPrice': ...,
            'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
            'ProductDescription': 'Linux/UNIX'|'Linux/UNIX (Amazon VPC)'|'Windows'|'Windows (Amazon VPC)',
            'ReservedInstancesOfferingId': 'string',
            'UsagePrice': ...,
            'CurrencyCode': 'USD',
            'InstanceTenancy': 'default'|'dedicated'|'host',
            'Marketplace': True|False,
            'OfferingClass': 'standard'|'convertible',
            'OfferingType': 'Heavy Utilization'|'Medium Utilization'|'Light Utilization'|'No Upfront'|'Partial Upfront'|'All Upfront',
            'PricingDetails': [
                {
                    'Count': 123,
                    'Price': 123.0
                },
            ],
            'RecurringCharges': [
                {
                    'Amount': 123.0,
                    'Frequency': 'Hourly'
                },
            ],
            'Scope': 'Availability Zone'|'Region'
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) --

  Contains the output of DescribeReservedInstancesOfferings.

  • ReservedInstancesOfferings (list) --

    A list of Reserved Instances offerings.

    • (dict) --

      Describes a Reserved Instance offering.

      • AvailabilityZone (string) --

        The Availability Zone in which the Reserved Instance can be used.

      • Duration (integer) --

        The duration of the Reserved Instance, in seconds.

      • FixedPrice (float) --

        The purchase price of the Reserved Instance.

      • InstanceType (string) --

        The instance type on which the Reserved Instance can be used.

      • ProductDescription (string) --

        The Reserved Instance product platform description.

      • ReservedInstancesOfferingId (string) --

        The ID of the Reserved Instance offering. This is the offering ID used in GetReservedInstancesExchangeQuote to confirm that an exchange can be made.

      • UsagePrice (float) --

        The usage price of the Reserved Instance, per hour.

      • CurrencyCode (string) --

        The currency of the Reserved Instance offering you are purchasing. It's specified using ISO 4217 standard currency codes. At this time, the only supported currency is USD .

      • InstanceTenancy (string) --

        The tenancy of the instance.

      • Marketplace (boolean) --

        Indicates whether the offering is available through the Reserved Instance Marketplace (resale) or AWS. If it's a Reserved Instance Marketplace offering, this is true .

      • OfferingClass (string) --

        If convertible it can be exchanged for Reserved Instances of the same or higher monetary value, with different configurations. If standard , it is not possible to perform an exchange.

      • OfferingType (string) --

        The Reserved Instance offering type.

      • PricingDetails (list) --

        The pricing details of the Reserved Instance offering.

        • (dict) --

          Describes a Reserved Instance offering.

          • Count (integer) --

            The number of reservations available for the price.

          • Price (float) --

            The price per instance.

      • RecurringCharges (list) --

        The recurring charge tag assigned to the resource.

        • (dict) --

          Describes a recurring charge.

          • Amount (float) --

            The amount of the recurring charge.

          • Frequency (string) --

            The frequency of the recurring charge.

      • Scope (string) --

        Whether the Reserved Instance is applied to instances in a Region or an Availability Zone.

  • NextToken (string) --

    The token to use to retrieve the next page of results. This value is null when there are no more results to return.

{'SpotFleetRequestConfigs': {'SpotFleetRequestConfig': {'LaunchSpecifications': {'InstanceType': ['i3en.metal']},
                                                        'LaunchTemplateConfigs': {'Overrides': {'InstanceType': ['i3en.metal']}}}}}

Describes your Spot Fleet requests.

Spot Fleet requests are deleted 48 hours after they are canceled and their instances are terminated.

See also: AWS API Documentation

Request Syntax

client.describe_spot_fleet_requests(
    DryRun=True|False,
    MaxResults=123,
    NextToken='string',
    SpotFleetRequestIds=[
        'string',
    ]
)

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type MaxResults

integer

param MaxResults

The maximum number of results to return in a single call. Specify a value between 1 and 1000. The default value is 1000. To retrieve the remaining results, make another call with the returned NextToken value.

type NextToken

string

param NextToken

The token for the next set of results.

type SpotFleetRequestIds

list

param SpotFleetRequestIds

The IDs of the Spot Fleet requests.

• (string) --

rtype

dict

returns

Response Syntax

{
    'NextToken': 'string',
    'SpotFleetRequestConfigs': [
        {
            'ActivityStatus': 'error'|'pending_fulfillment'|'pending_termination'|'fulfilled',
            'CreateTime': datetime(2015, 1, 1),
            'SpotFleetRequestConfig': {
                'AllocationStrategy': 'lowestPrice'|'diversified'|'capacityOptimized',
                'OnDemandAllocationStrategy': 'lowestPrice'|'prioritized',
                'ClientToken': 'string',
                'ExcessCapacityTerminationPolicy': 'noTermination'|'default',
                'FulfilledCapacity': 123.0,
                'OnDemandFulfilledCapacity': 123.0,
                'IamFleetRole': 'string',
                'LaunchSpecifications': [
                    {
                        'SecurityGroups': [
                            {
                                'GroupName': 'string',
                                'GroupId': 'string'
                            },
                        ],
                        'AddressingType': 'string',
                        'BlockDeviceMappings': [
                            {
                                'DeviceName': 'string',
                                'VirtualName': 'string',
                                'Ebs': {
                                    'DeleteOnTermination': True|False,
                                    'Iops': 123,
                                    'SnapshotId': 'string',
                                    'VolumeSize': 123,
                                    'VolumeType': 'standard'|'io1'|'gp2'|'sc1'|'st1',
                                    'Encrypted': True|False,
                                    'KmsKeyId': 'string'
                                },
                                'NoDevice': 'string'
                            },
                        ],
                        'EbsOptimized': True|False,
                        'IamInstanceProfile': {
                            'Arn': 'string',
                            'Name': 'string'
                        },
                        'ImageId': 'string',
                        'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                        'KernelId': 'string',
                        'KeyName': 'string',
                        'Monitoring': {
                            'Enabled': True|False
                        },
                        'NetworkInterfaces': [
                            {
                                'AssociatePublicIpAddress': True|False,
                                'DeleteOnTermination': True|False,
                                'Description': 'string',
                                'DeviceIndex': 123,
                                'Groups': [
                                    'string',
                                ],
                                'Ipv6AddressCount': 123,
                                'Ipv6Addresses': [
                                    {
                                        'Ipv6Address': 'string'
                                    },
                                ],
                                'NetworkInterfaceId': 'string',
                                'PrivateIpAddress': 'string',
                                'PrivateIpAddresses': [
                                    {
                                        'Primary': True|False,
                                        'PrivateIpAddress': 'string'
                                    },
                                ],
                                'SecondaryPrivateIpAddressCount': 123,
                                'SubnetId': 'string',
                                'InterfaceType': 'string'
                            },
                        ],
                        'Placement': {
                            'AvailabilityZone': 'string',
                            'GroupName': 'string',
                            'Tenancy': 'default'|'dedicated'|'host'
                        },
                        'RamdiskId': 'string',
                        'SpotPrice': 'string',
                        'SubnetId': 'string',
                        'UserData': 'string',
                        'WeightedCapacity': 123.0,
                        'TagSpecifications': [
                            {
                                'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'fleet'|'fpga-image'|'host-reservation'|'image'|'instance'|'internet-gateway'|'launch-template'|'natgateway'|'network-acl'|'network-interface'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway',
                                'Tags': [
                                    {
                                        'Key': 'string',
                                        'Value': 'string'
                                    },
                                ]
                            },
                        ]
                    },
                ],
                'LaunchTemplateConfigs': [
                    {
                        'LaunchTemplateSpecification': {
                            'LaunchTemplateId': 'string',
                            'LaunchTemplateName': 'string',
                            'Version': 'string'
                        },
                        'Overrides': [
                            {
                                'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                                'SpotPrice': 'string',
                                'SubnetId': 'string',
                                'AvailabilityZone': 'string',
                                'WeightedCapacity': 123.0,
                                'Priority': 123.0
                            },
                        ]
                    },
                ],
                'SpotPrice': 'string',
                'TargetCapacity': 123,
                'OnDemandTargetCapacity': 123,
                'OnDemandMaxTotalPrice': 'string',
                'SpotMaxTotalPrice': 'string',
                'TerminateInstancesWithExpiration': True|False,
                'Type': 'request'|'maintain'|'instant',
                'ValidFrom': datetime(2015, 1, 1),
                'ValidUntil': datetime(2015, 1, 1),
                'ReplaceUnhealthyInstances': True|False,
                'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate',
                'LoadBalancersConfig': {
                    'ClassicLoadBalancersConfig': {
                        'ClassicLoadBalancers': [
                            {
                                'Name': 'string'
                            },
                        ]
                    },
                    'TargetGroupsConfig': {
                        'TargetGroups': [
                            {
                                'Arn': 'string'
                            },
                        ]
                    }
                },
                'InstancePoolsToUseCount': 123
            },
            'SpotFleetRequestId': 'string',
            'SpotFleetRequestState': 'submitted'|'active'|'cancelled'|'failed'|'cancelled_running'|'cancelled_terminating'|'modifying'
        },
    ]
}

Response Structure

• (dict) --

  Contains the output of DescribeSpotFleetRequests.

  • NextToken (string) --

    The token required to retrieve the next set of results. This value is null when there are no more results to return.

  • SpotFleetRequestConfigs (list) --

    Information about the configuration of your Spot Fleet.

    • (dict) --

      Describes a Spot Fleet request.

      • ActivityStatus (string) --

        The progress of the Spot Fleet request. If there is an error, the status is error . After all requests are placed, the status is pending_fulfillment . If the size of the fleet is equal to or greater than its target capacity, the status is fulfilled . If the size of the fleet is decreased, the status is pending_termination while Spot Instances are terminating.

      • CreateTime (datetime) --

        The creation date and time of the request.

      • SpotFleetRequestConfig (dict) --

        The configuration of the Spot Fleet request.

        • AllocationStrategy (string) --

          Indicates how to allocate the target Spot Instance capacity across the Spot Instance pools specified by the Spot Fleet request.

          If the allocation strategy is lowestPrice , Spot Fleet launches instances from the Spot Instance pools with the lowest price. This is the default allocation strategy.

          If the allocation strategy is diversified , Spot Fleet launches instances from all the Spot Instance pools that you specify.

          If the allocation strategy is capacityOptimized , Spot Fleet launches instances from Spot Instance pools that are optimally chosen based on the available Spot Instance capacity.

        • OnDemandAllocationStrategy (string) --

          The order of the launch template overrides to use in fulfilling On-Demand capacity. If you specify lowestPrice , Spot Fleet uses price to determine the order, launching the lowest price first. If you specify prioritized , Spot Fleet uses the priority that you assign to each Spot Fleet launch template override, launching the highest priority first. If you do not specify a value, Spot Fleet defaults to lowestPrice .

        • ClientToken (string) --

          A unique, case-sensitive identifier that you provide to ensure the idempotency of your listings. This helps to avoid duplicate listings. For more information, see Ensuring Idempotency .

        • ExcessCapacityTerminationPolicy (string) --

          Indicates whether running Spot Instances should be terminated if you decrease the target capacity of the Spot Fleet request below the current size of the Spot Fleet.

        • FulfilledCapacity (float) --

          The number of units fulfilled by this request compared to the set target capacity. You cannot set this value.

        • OnDemandFulfilledCapacity (float) --

          The number of On-Demand units fulfilled by this request compared to the set target On-Demand capacity.

        • IamFleetRole (string) --

          The Amazon Resource Name (ARN) of an AWS Identity and Access Management (IAM) role that grants the Spot Fleet the permission to request, launch, terminate, and tag instances on your behalf. For more information, see Spot Fleet Prerequisites in the Amazon EC2 User Guide for Linux Instances . Spot Fleet can terminate Spot Instances on your behalf when you cancel its Spot Fleet request using CancelSpotFleetRequests or when the Spot Fleet request expires, if you set TerminateInstancesWithExpiration .

        • LaunchSpecifications (list) --

          The launch specifications for the Spot Fleet request. If you specify LaunchSpecifications , you can't specify LaunchTemplateConfigs . If you include On-Demand capacity in your request, you must use LaunchTemplateConfigs .

          • (dict) --

            Describes the launch specification for one or more Spot Instances. If you include On-Demand capacity in your fleet request, you can't use SpotFleetLaunchSpecification ; you must use LaunchTemplateConfig .

            • SecurityGroups (list) --

              One or more security groups. When requesting instances in a VPC, you must specify the IDs of the security groups. When requesting instances in EC2-Classic, you can specify the names or the IDs of the security groups.

              • (dict) --

                Describes a security group.

                • GroupName (string) --

                  The name of the security group.

                • GroupId (string) --

                  The ID of the security group.

            • AddressingType (string) --

              Deprecated.

            • BlockDeviceMappings (list) --

              One or more block devices that are mapped to the Spot Instances. You can't specify both a snapshot ID and an encryption value. This is because only blank volumes can be encrypted on creation. If a snapshot is the basis for a volume, it is not blank and its encryption status is used for the volume encryption status.

              • (dict) --

                Describes a block device mapping.

                • DeviceName (string) --

                  The device name (for example, /dev/sdh or xvdh ).

                • VirtualName (string) --

                  The virtual device name (ephemeral N). Instance store volumes are numbered starting from 0. An instance type with 2 available instance store volumes can specify mappings for ephemeral0 and ephemeral1 . The number of available instance store volumes depends on the instance type. After you connect to the instance, you must mount the volume.

                  NVMe instance store volumes are automatically enumerated and assigned a device name. Including them in your block device mapping has no effect.

                  Constraints: For M3 instances, you must specify instance store volumes in the block device mapping for the instance. When you launch an M3 instance, we ignore any instance store volumes specified in the block device mapping for the AMI.

                • Ebs (dict) --

                  Parameters used to automatically set up EBS volumes when the instance is launched.

                  • DeleteOnTermination (boolean) --

                    Indicates whether the EBS volume is deleted on instance termination.

                  • Iops (integer) --

                    The number of I/O operations per second (IOPS) that the volume supports. For io1 volumes, this represents the number of IOPS that are provisioned for the volume. For gp2 volumes, this represents the baseline performance of the volume and the rate at which the volume accumulates I/O credits for bursting. For more information, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud User Guide .

                    Constraints: Range is 100-16,000 IOPS for gp2 volumes and 100 to 64,000IOPS for io1 volumes in most Regions. Maximum io1 IOPS of 64,000 is guaranteed only on Nitro-based instances . Other instance families guarantee performance up to 32,000 IOPS. For more information, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud User Guide .

                    Condition: This parameter is required for requests to create io1 volumes; it is not used in requests to create gp2 , st1 , sc1 , or standard volumes.

                  • SnapshotId (string) --

                    The ID of the snapshot.

                  • VolumeSize (integer) --

                    The size of the volume, in GiB.

                    Default: If you're creating the volume from a snapshot and don't specify a volume size, the default is the snapshot size.

                    Constraints: 1-16384 for General Purpose SSD (gp2 ), 4-16384 for Provisioned IOPS SSD (io1 ), 500-16384 for Throughput Optimized HDD (st1 ), 500-16384 for Cold HDD (sc1 ), and 1-1024 for Magnetic (standard ) volumes. If you specify a snapshot, the volume size must be equal to or larger than the snapshot size.

                  • VolumeType (string) --

                    The volume type. If you set the type to io1 , you must also specify the IOPS that the volume supports.

                    Default: gp2

                  • Encrypted (boolean) --

                    Indicates whether the encryption state of an EBS volume is changed while being restored from a backing snapshot. The effect of setting the encryption state to true depends on the volume origin (new or from a snapshot), starting encryption state, ownership, and whether encryption by default is enabled. For more information, see Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide .

                    In no case can you remove encryption from an encrypted volume.

                    Encrypted volumes can only be attached to instances that support Amazon EBS encryption. For more information, see Supported Instance Types .

                  • KmsKeyId (string) --

                    Identifier (key ID, key alias, ID ARN, or alias ARN) for a customer managed CMK under which the EBS volume is encrypted.

                    This parameter is only supported on BlockDeviceMapping objects called by RunInstances , RequestSpotFleet , and RequestSpotInstances .

                • NoDevice (string) --

                  Suppresses the specified device included in the block device mapping of the AMI.

            • EbsOptimized (boolean) --

              Indicates whether the instances are optimized for EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS Optimized instance.

              Default: false

            • IamInstanceProfile (dict) --

              The IAM instance profile.

              • Arn (string) --

                The Amazon Resource Name (ARN) of the instance profile.

              • Name (string) --

                The name of the instance profile.

            • ImageId (string) --

              The ID of the AMI.

            • InstanceType (string) --

              The instance type.

            • KernelId (string) --

              The ID of the kernel.

            • KeyName (string) --

              The name of the key pair.

            • Monitoring (dict) --

              Enable or disable monitoring for the instances.

              • Enabled (boolean) --

                Enables monitoring for the instance.

                Default: false

            • NetworkInterfaces (list) --

              One or more network interfaces. If you specify a network interface, you must specify subnet IDs and security group IDs using the network interface.

              • (dict) --

                Describes a network interface.

                • AssociatePublicIpAddress (boolean) --

                  Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an existing one. You cannot specify more than one network interface in the request. If launching into a default subnet, the default value is true .

                • DeleteOnTermination (boolean) --

                  If set to true , the interface is deleted when the instance is terminated. You can specify true only if creating a new network interface when launching an instance.

                • Description (string) --

                  The description of the network interface. Applies only if creating a network interface when launching an instance.

                • DeviceIndex (integer) --

                  The position of the network interface in the attachment order. A primary network interface has a device index of 0.

                  If you specify a network interface when launching an instance, you must specify the device index.

                • Groups (list) --

                  The IDs of the security groups for the network interface. Applies only if creating a network interface when launching an instance.

                  • (string) --

                • Ipv6AddressCount (integer) --

                  A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from the range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses in the same request. You can specify this option if you've specified a minimum number of instances to launch.

                • Ipv6Addresses (list) --

                  One or more IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number of instances to launch.

                  • (dict) --

                    Describes an IPv6 address.

                    • Ipv6Address (string) --

                      The IPv6 address.

                • NetworkInterfaceId (string) --

                  The ID of the network interface.

                • PrivateIpAddress (string) --

                  The private IPv4 address of the network interface. Applies only if creating a network interface when launching an instance. You cannot specify this option if you're launching more than one instance in a RunInstances request.

                • PrivateIpAddresses (list) --

                  One or more private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as primary. You cannot specify this option if you're launching more than one instance in a RunInstances request.

                  • (dict) --

                    Describes a secondary private IPv4 address for a network interface.

                    • Primary (boolean) --

                      Indicates whether the private IPv4 address is the primary private IPv4 address. Only one IPv4 address can be designated as primary.

                    • PrivateIpAddress (string) --

                      The private IPv4 addresses.

                • SecondaryPrivateIpAddressCount (integer) --

                  The number of secondary private IPv4 addresses. You can't specify this option and specify more than one private IP address using the private IP addresses option. You cannot specify this option if you're launching more than one instance in a RunInstances request.

                • SubnetId (string) --

                  The ID of the subnet associated with the network interface. Applies only if creating a network interface when launching an instance.

                • InterfaceType (string) --

                  The type of network interface. To create an Elastic Fabric Adapter (EFA), specify efa . For more information, see Elastic Fabric Adapter in the Amazon Elastic Compute Cloud User Guide .

                  If you are not creating an EFA, specify interface or omit this parameter.

                  Valid values: interface | efa

            • Placement (dict) --

              The placement information.

              • AvailabilityZone (string) --

                The Availability Zone.

                [Spot Fleet only] To specify multiple Availability Zones, separate them using commas; for example, "us-west-2a, us-west-2b".

              • GroupName (string) --

                The name of the placement group.

              • Tenancy (string) --

                The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware. The host tenancy is not supported for Spot Instances.

            • RamdiskId (string) --

              The ID of the RAM disk. Some kernels require additional drivers at launch. Check the kernel requirements for information about whether you need to specify a RAM disk. To find kernel requirements, refer to the AWS Resource Center and search for the kernel ID.

            • SpotPrice (string) --

              The maximum price per unit hour that you are willing to pay for a Spot Instance. If this value is not specified, the default is the Spot price specified for the fleet. To determine the Spot price per unit hour, divide the Spot price by the value of WeightedCapacity .

            • SubnetId (string) --

              The IDs of the subnets in which to launch the instances. To specify multiple subnets, separate them using commas; for example, "subnet-1234abcdeexample1, subnet-0987cdef6example2".

            • UserData (string) --

              The Base64-encoded user data that instances use when starting up.

            • WeightedCapacity (float) --

              The number of units provided by the specified instance type. These are the same units that you chose to set the target capacity in terms of instances, or a performance characteristic such as vCPUs, memory, or I/O.

              If the target capacity divided by this value is not a whole number, Amazon EC2 rounds the number of instances to the next whole number. If this value is not specified, the default is 1.

            • TagSpecifications (list) --

              The tags to apply during creation.

              • (dict) --

                The tags for a Spot Fleet resource.

                • ResourceType (string) --

                  The type of resource. Currently, the only resource type that is supported is instance .

                • Tags (list) --

                  The tags.

                  • (dict) --

                    Describes a tag.

                    • Key (string) --

                      The key of the tag.

                      Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

                    • Value (string) --

                      The value of the tag.

                      Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

        • LaunchTemplateConfigs (list) --

          The launch template and overrides. If you specify LaunchTemplateConfigs , you can't specify LaunchSpecifications . If you include On-Demand capacity in your request, you must use LaunchTemplateConfigs .

          • (dict) --

            Describes a launch template and overrides.

            • LaunchTemplateSpecification (dict) --

              The launch template.

              • LaunchTemplateId (string) --

                The ID of the launch template. You must specify either a template ID or a template name.

              • LaunchTemplateName (string) --

                The name of the launch template. You must specify either a template name or a template ID.

              • Version (string) --

                The version number of the launch template. You must specify a version number.

            • Overrides (list) --

              Any parameters that you specify override the same parameters in the launch template.

              • (dict) --

                Describes overrides for a launch template.

                • InstanceType (string) --

                  The instance type.

                • SpotPrice (string) --

                  The maximum price per unit hour that you are willing to pay for a Spot Instance.

                • SubnetId (string) --

                  The ID of the subnet in which to launch the instances.

                • AvailabilityZone (string) --

                  The Availability Zone in which to launch the instances.

                • WeightedCapacity (float) --

                  The number of units provided by the specified instance type.

                • Priority (float) --

                  The priority for the launch template override. If OnDemandAllocationStrategy is set to prioritized , Spot Fleet uses priority to determine which launch template override to use first in fulfilling On-Demand capacity. The highest priority is launched first. Valid values are whole numbers starting at 0 . The lower the number, the higher the priority. If no number is set, the launch template override has the lowest priority.

        • SpotPrice (string) --

          The maximum price per unit hour that you are willing to pay for a Spot Instance. The default is the On-Demand price.

        • TargetCapacity (integer) --

          The number of units to request for the Spot Fleet. You can choose to set the target capacity in terms of instances or a performance characteristic that is important to your application workload, such as vCPUs, memory, or I/O. If the request type is maintain , you can specify a target capacity of 0 and add capacity later.

        • OnDemandTargetCapacity (integer) --

          The number of On-Demand units to request. You can choose to set the target capacity in terms of instances or a performance characteristic that is important to your application workload, such as vCPUs, memory, or I/O. If the request type is maintain , you can specify a target capacity of 0 and add capacity later.

        • OnDemandMaxTotalPrice (string) --

          The maximum amount per hour for On-Demand Instances that you're willing to pay. You can use the onDemandMaxTotalPrice parameter, the spotMaxTotalPrice parameter, or both parameters to ensure that your fleet cost does not exceed your budget. If you set a maximum price per hour for the On-Demand Instances and Spot Instances in your request, Spot Fleet will launch instances until it reaches the maximum amount you're willing to pay. When the maximum amount you're willing to pay is reached, the fleet stops launching instances even if it hasn’t met the target capacity.

        • SpotMaxTotalPrice (string) --

          The maximum amount per hour for Spot Instances that you're willing to pay. You can use the spotdMaxTotalPrice parameter, the onDemandMaxTotalPrice parameter, or both parameters to ensure that your fleet cost does not exceed your budget. If you set a maximum price per hour for the On-Demand Instances and Spot Instances in your request, Spot Fleet will launch instances until it reaches the maximum amount you're willing to pay. When the maximum amount you're willing to pay is reached, the fleet stops launching instances even if it hasn’t met the target capacity.

        • TerminateInstancesWithExpiration (boolean) --

          Indicates whether running Spot Instances are terminated when the Spot Fleet request expires.

        • Type (string) --

          The type of request. Indicates whether the Spot Fleet only requests the target capacity or also attempts to maintain it. When this value is request , the Spot Fleet only places the required requests. It does not attempt to replenish Spot Instances if capacity is diminished, nor does it submit requests in alternative Spot pools if capacity is not available. When this value is maintain , the Spot Fleet maintains the target capacity. The Spot Fleet places the required requests to meet capacity and automatically replenishes any interrupted instances. Default: maintain . instant is listed but is not used by Spot Fleet.

        • ValidFrom (datetime) --

          The start date and time of the request, in UTC format (YYYY -MM -DD T*HH* :MM :SS Z). By default, Amazon EC2 starts fulfilling the request immediately.

        • ValidUntil (datetime) --

          The end date and time of the request, in UTC format (YYYY -MM -DD T*HH* :MM :SS Z). After the end date and time, no new Spot Instance requests are placed or able to fulfill the request. If no value is specified, the Spot Fleet request remains until you cancel it.

        • ReplaceUnhealthyInstances (boolean) --

          Indicates whether Spot Fleet should replace unhealthy instances.

        • InstanceInterruptionBehavior (string) --

          The behavior when a Spot Instance is interrupted. The default is terminate .

        • LoadBalancersConfig (dict) --

          One or more Classic Load Balancers and target groups to attach to the Spot Fleet request. Spot Fleet registers the running Spot Instances with the specified Classic Load Balancers and target groups.

          With Network Load Balancers, Spot Fleet cannot register instances that have the following instance types: C1, CC1, CC2, CG1, CG2, CR1, CS1, G1, G2, HI1, HS1, M1, M2, M3, and T1.

          • ClassicLoadBalancersConfig (dict) --

            The Classic Load Balancers.

            • ClassicLoadBalancers (list) --

              One or more Classic Load Balancers.

              • (dict) --

                Describes a Classic Load Balancer.

                • Name (string) --

                  The name of the load balancer.

          • TargetGroupsConfig (dict) --

            The target groups.

            • TargetGroups (list) --

              One or more target groups.

              • (dict) --

                Describes a load balancer target group.

                • Arn (string) --

                  The Amazon Resource Name (ARN) of the target group.

        • InstancePoolsToUseCount (integer) --

          The number of Spot pools across which to allocate your target Spot capacity. Valid only when Spot AllocationStrategy is set to lowest-price . Spot Fleet selects the cheapest Spot pools and evenly allocates your target Spot capacity across the number of Spot pools that you specify.

      • SpotFleetRequestId (string) --

        The ID of the Spot Fleet request.

      • SpotFleetRequestState (string) --

        The state of the Spot Fleet request.

{'SpotInstanceRequests': {'LaunchSpecification': {'InstanceType': ['i3en.metal']}}}

Describes the specified Spot Instance requests.

You can use DescribeSpotInstanceRequests to find a running Spot Instance by examining the response. If the status of the Spot Instance is fulfilled , the instance ID appears in the response and contains the identifier of the instance. Alternatively, you can use DescribeInstances with a filter to look for instances where the instance lifecycle is spot .

We recommend that you set MaxResults to a value between 5 and 1000 to limit the number of results returned. This paginates the output, which makes the list more manageable and returns the results faster. If the list of results exceeds your MaxResults value, then that number of results is returned along with a NextToken value that can be passed to a subsequent DescribeSpotInstanceRequests request to retrieve the remaining results.

Spot Instance requests are deleted four hours after they are canceled and their instances are terminated.

See also: AWS API Documentation

Request Syntax

client.describe_spot_instance_requests(
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    DryRun=True|False,
    SpotInstanceRequestIds=[
        'string',
    ],
    NextToken='string',
    MaxResults=123
)

type Filters

list

param Filters

One or more filters.

• availability-zone-group - The Availability Zone group.

• create-time - The time stamp when the Spot Instance request was created.

• fault-code - The fault code related to the request.

• fault-message - The fault message related to the request.

• instance-id - The ID of the instance that fulfilled the request.

• launch-group - The Spot Instance launch group.

• launch.block-device-mapping.delete-on-termination - Indicates whether the EBS volume is deleted on instance termination.

• launch.block-device-mapping.device-name - The device name for the volume in the block device mapping (for example, /dev/sdh or xvdh ).

• launch.block-device-mapping.snapshot-id - The ID of the snapshot for the EBS volume.

• launch.block-device-mapping.volume-size - The size of the EBS volume, in GiB.

• launch.block-device-mapping.volume-type - The type of EBS volume: gp2 for General Purpose SSD, io1 for Provisioned IOPS SSD, st1 for Throughput Optimized HDD, sc1 for Cold HDD, or standard for Magnetic.

• launch.group-id - The ID of the security group for the instance.

• launch.group-name - The name of the security group for the instance.

• launch.image-id - The ID of the AMI.

• launch.instance-type - The type of instance (for example, m3.medium ).

• launch.kernel-id - The kernel ID.

• launch.key-name - The name of the key pair the instance launched with.

• launch.monitoring-enabled - Whether detailed monitoring is enabled for the Spot Instance.

• launch.ramdisk-id - The RAM disk ID.

• launched-availability-zone - The Availability Zone in which the request is launched.

• network-interface.addresses.primary - Indicates whether the IP address is the primary private IP address.

• network-interface.delete-on-termination - Indicates whether the network interface is deleted when the instance is terminated.

• network-interface.description - A description of the network interface.

• network-interface.device-index - The index of the device for the network interface attachment on the instance.

• network-interface.group-id - The ID of the security group associated with the network interface.

• network-interface.network-interface-id - The ID of the network interface.

• network-interface.private-ip-address - The primary private IP address of the network interface.

• network-interface.subnet-id - The ID of the subnet for the instance.

• product-description - The product description associated with the instance (Linux/UNIX | Windows ).

• spot-instance-request-id - The Spot Instance request ID.

• spot-price - The maximum hourly price for any Spot Instance launched to fulfill the request.

• state - The state of the Spot Instance request (open | active | closed | cancelled | failed ). Spot request status information can help you track your Amazon EC2 Spot Instance requests. For more information, see Spot Request Status in the Amazon EC2 User Guide for Linux Instances .

• status-code - The short code describing the most recent evaluation of your Spot Instance request.

• status-message - The message explaining the status of the Spot Instance request.

• tag :<key> - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key Owner and the value TeamA , specify tag:Owner for the filter name and TeamA for the filter value.

• tag-key - The key of a tag assigned to the resource. Use this filter to find all resources assigned a tag with a specific key, regardless of the tag value.

• type - The type of Spot Instance request (one-time | persistent ).

• valid-from - The start date of the request.

• valid-until - The end date of the request.

• (dict) --

  A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs. The filters supported by a describe operation are documented with the describe operation. For example:

  • DescribeAvailabilityZones

  • DescribeImages

  • DescribeInstances

  • DescribeKeyPairs

  • DescribeSecurityGroups

  • DescribeSnapshots

  • DescribeSubnets

  • DescribeTags

  • DescribeVolumes

  • DescribeVpcs

  • Name (string) --

    The name of the filter. Filter names are case-sensitive.

  • Values (list) --

    The filter values. Filter values are case-sensitive.

    • (string) --

type DryRun

boolean

param DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .

type SpotInstanceRequestIds

list

param SpotInstanceRequestIds

One or more Spot Instance request IDs.

• (string) --

type NextToken

string

param NextToken

The token to request the next set of results. This value is null when there are no more results to return.

type MaxResults

integer

param MaxResults

The maximum number of results to return in a single call. Specify a value between 5 and 1000. To retrieve the remaining results, make another call with the returned NextToken value.

rtype

dict

returns

Response Syntax

{
    'SpotInstanceRequests': [
        {
            'ActualBlockHourlyPrice': 'string',
            'AvailabilityZoneGroup': 'string',
            'BlockDurationMinutes': 123,
            'CreateTime': datetime(2015, 1, 1),
            'Fault': {
                'Code': 'string',
                'Message': 'string'
            },
            'InstanceId': 'string',
            'LaunchGroup': 'string',
            'LaunchSpecification': {
                'UserData': 'string',
                'SecurityGroups': [
                    {
                        'GroupName': 'string',
                        'GroupId': 'string'
                    },
                ],
                'AddressingType': 'string',
                'BlockDeviceMappings': [
                    {
                        'DeviceName': 'string',
                        'VirtualName': 'string',
                        'Ebs': {
                            'DeleteOnTermination': True|False,
                            'Iops': 123,
                            'SnapshotId': 'string',
                            'VolumeSize': 123,
                            'VolumeType': 'standard'|'io1'|'gp2'|'sc1'|'st1',
                            'Encrypted': True|False,
                            'KmsKeyId': 'string'
                        },
                        'NoDevice': 'string'
                    },
                ],
                'EbsOptimized': True|False,
                'IamInstanceProfile': {
                    'Arn': 'string',
                    'Name': 'string'
                },
                'ImageId': 'string',
                'InstanceType': 't1.micro'|'t2.nano'|'t2.micro'|'t2.small'|'t2.medium'|'t2.large'|'t2.xlarge'|'t2.2xlarge'|'t3.nano'|'t3.micro'|'t3.small'|'t3.medium'|'t3.large'|'t3.xlarge'|'t3.2xlarge'|'t3a.nano'|'t3a.micro'|'t3a.small'|'t3a.medium'|'t3a.large'|'t3a.xlarge'|'t3a.2xlarge'|'m1.small'|'m1.medium'|'m1.large'|'m1.xlarge'|'m3.medium'|'m3.large'|'m3.xlarge'|'m3.2xlarge'|'m4.large'|'m4.xlarge'|'m4.2xlarge'|'m4.4xlarge'|'m4.10xlarge'|'m4.16xlarge'|'m2.xlarge'|'m2.2xlarge'|'m2.4xlarge'|'cr1.8xlarge'|'r3.large'|'r3.xlarge'|'r3.2xlarge'|'r3.4xlarge'|'r3.8xlarge'|'r4.large'|'r4.xlarge'|'r4.2xlarge'|'r4.4xlarge'|'r4.8xlarge'|'r4.16xlarge'|'r5.large'|'r5.xlarge'|'r5.2xlarge'|'r5.4xlarge'|'r5.8xlarge'|'r5.12xlarge'|'r5.16xlarge'|'r5.24xlarge'|'r5.metal'|'r5a.large'|'r5a.xlarge'|'r5a.2xlarge'|'r5a.4xlarge'|'r5a.8xlarge'|'r5a.12xlarge'|'r5a.16xlarge'|'r5a.24xlarge'|'r5d.large'|'r5d.xlarge'|'r5d.2xlarge'|'r5d.4xlarge'|'r5d.8xlarge'|'r5d.12xlarge'|'r5d.16xlarge'|'r5d.24xlarge'|'r5d.metal'|'r5ad.large'|'r5ad.xlarge'|'r5ad.2xlarge'|'r5ad.4xlarge'|'r5ad.8xlarge'|'r5ad.12xlarge'|'r5ad.16xlarge'|'r5ad.24xlarge'|'x1.16xlarge'|'x1.32xlarge'|'x1e.xlarge'|'x1e.2xlarge'|'x1e.4xlarge'|'x1e.8xlarge'|'x1e.16xlarge'|'x1e.32xlarge'|'i2.xlarge'|'i2.2xlarge'|'i2.4xlarge'|'i2.8xlarge'|'i3.large'|'i3.xlarge'|'i3.2xlarge'|'i3.4xlarge'|'i3.8xlarge'|'i3.16xlarge'|'i3.metal'|'i3en.large'|'i3en.xlarge'|'i3en.2xlarge'|'i3en.3xlarge'|'i3en.6xlarge'|'i3en.12xlarge'|'i3en.24xlarge'|'i3en.metal'|'hi1.4xlarge'|'hs1.8xlarge'|'c1.medium'|'c1.xlarge'|'c3.large'|'c3.xlarge'|'c3.2xlarge'|'c3.4xlarge'|'c3.8xlarge'|'c4.large'|'c4.xlarge'|'c4.2xlarge'|'c4.4xlarge'|'c4.8xlarge'|'c5.large'|'c5.xlarge'|'c5.2xlarge'|'c5.4xlarge'|'c5.9xlarge'|'c5.12xlarge'|'c5.18xlarge'|'c5.24xlarge'|'c5.metal'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.18xlarge'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'f1.2xlarge'|'f1.4xlarge'|'f1.16xlarge'|'m5.large'|'m5.xlarge'|'m5.2xlarge'|'m5.4xlarge'|'m5.8xlarge'|'m5.12xlarge'|'m5.16xlarge'|'m5.24xlarge'|'m5.metal'|'m5a.large'|'m5a.xlarge'|'m5a.2xlarge'|'m5a.4xlarge'|'m5a.8xlarge'|'m5a.12xlarge'|'m5a.16xlarge'|'m5a.24xlarge'|'m5d.large'|'m5d.xlarge'|'m5d.2xlarge'|'m5d.4xlarge'|'m5d.8xlarge'|'m5d.12xlarge'|'m5d.16xlarge'|'m5d.24xlarge'|'m5d.metal'|'m5ad.large'|'m5ad.xlarge'|'m5ad.2xlarge'|'m5ad.4xlarge'|'m5ad.8xlarge'|'m5ad.12xlarge'|'m5ad.16xlarge'|'m5ad.24xlarge'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge',
                'KernelId': 'string',
                'KeyName': 'string',
                'NetworkInterfaces': [
                    {
                        'AssociatePublicIpAddress': True|False,
                        'DeleteOnTermination': True|False,
                        'Description': 'string',
                        'DeviceIndex': 123,
                        'Groups': [
                            'string',
                        ],
                        'Ipv6AddressCount': 123,
                        'Ipv6Addresses': [
                            {
                                'Ipv6Address': 'string'
                            },
                        ],
                        'NetworkInterfaceId': 'string',
                        'PrivateIpAddress': 'string',
                        'PrivateIpAddresses': [
                            {
                                'Primary': True|False,
                                'PrivateIpAddress': 'string'
                            },
                        ],
                        'SecondaryPrivateIpAddressCount': 123,
                        'SubnetId': 'string',
                        'InterfaceType': 'string'
                    },
                ],
                'Placement': {
                    'AvailabilityZone': 'string',
                    'GroupName': 'string',
                    'Tenancy': 'default'|'dedicated'|'host'
                },
                'RamdiskId': 'string',
                'SubnetId': 'string',
                'Monitoring': {
                    'Enabled': True|False
                }
            },
            'LaunchedAvailabilityZone': 'string',
            'ProductDescription': 'Linux/UNIX'|'Linux/UNIX (Amazon VPC)'|'Windows'|'Windows (Amazon VPC)',
            'SpotInstanceRequestId': 'string',
            'SpotPrice': 'string',
            'State': 'open'|'active'|'closed'|'cancelled'|'failed',
            'Status': {
                'Code': 'string',
                'Message': 'string',
                'UpdateTime': datetime(2015, 1, 1)
            },
            'Tags': [
                {
                    'Key': 'string',
                    'Value': 'string'
                },
            ],
            'Type': 'one-time'|'persistent',
            'ValidFrom': datetime(2015, 1, 1),
            'ValidUntil': datetime(2015, 1, 1),
            'InstanceInterruptionBehavior': 'hibernate'|'stop'|'terminate'
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) --

  Contains the output of DescribeSpotInstanceRequests.

  • SpotInstanceRequests (list) --

    One or more Spot Instance requests.

    • (dict) --

      Describes a Spot Instance request.

      • ActualBlockHourlyPrice (string) --

        If you specified a duration and your Spot Instance request was fulfilled, this is the fixed hourly price in effect for the Spot Instance while it runs.

      • AvailabilityZoneGroup (string) --

        The Availability Zone group. If you specify the same Availability Zone group for all Spot Instance requests, all Spot Instances are launched in the same Availability Zone.

      • BlockDurationMinutes (integer) --

        The duration for the Spot Instance, in minutes.

      • CreateTime (datetime) --

        The date and time when the Spot Instance request was created, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z).

      • Fault (dict) --

        The fault codes for the Spot Instance request, if any.

        • Code (string) --

          The reason code for the Spot Instance state change.

        • Message (string) --

          The message for the Spot Instance state change.

      • InstanceId (string) --

        The instance ID, if an instance has been launched to fulfill the Spot Instance request.

      • LaunchGroup (string) --

        The instance launch group. Launch groups are Spot Instances that launch together and terminate together.

      • LaunchSpecification (dict) --

        Additional information for launching instances.

        • UserData (string) --

          The Base64-encoded user data for the instance.

        • SecurityGroups (list) --

          One or more security groups. When requesting instances in a VPC, you must specify the IDs of the security groups. When requesting instances in EC2-Classic, you can specify the names or the IDs of the security groups.

          • (dict) --

            Describes a security group.

            • GroupName (string) --

              The name of the security group.

            • GroupId (string) --

              The ID of the security group.

        • AddressingType (string) --

          Deprecated.

        • BlockDeviceMappings (list) --

          One or more block device mapping entries.

          • (dict) --

            Describes a block device mapping.

            • DeviceName (string) --

              The device name (for example, /dev/sdh or xvdh ).

            • VirtualName (string) --

              The virtual device name (ephemeral N). Instance store volumes are numbered starting from 0. An instance type with 2 available instance store volumes can specify mappings for ephemeral0 and ephemeral1 . The number of available instance store volumes depends on the instance type. After you connect to the instance, you must mount the volume.

              NVMe instance store volumes are automatically enumerated and assigned a device name. Including them in your block device mapping has no effect.

              Constraints: For M3 instances, you must specify instance store volumes in the block device mapping for the instance. When you launch an M3 instance, we ignore any instance store volumes specified in the block device mapping for the AMI.

            • Ebs (dict) --

              Parameters used to automatically set up EBS volumes when the instance is launched.

              • DeleteOnTermination (boolean) --

                Indicates whether the EBS volume is deleted on instance termination.

              • Iops (integer) --

                The number of I/O operations per second (IOPS) that the volume supports. For io1 volumes, this represents the number of IOPS that are provisioned for the volume. For gp2 volumes, this represents the baseline performance of the volume and the rate at which the volume accumulates I/O credits for bursting. For more information, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud User Guide .

                Constraints: Range is 100-16,000 IOPS for gp2 volumes and 100 to 64,000IOPS for io1 volumes in most Regions. Maximum io1 IOPS of 64,000 is guaranteed only on Nitro-based instances . Other instance families guarantee performance up to 32,000 IOPS. For more information, see Amazon EBS Volume Types in the Amazon Elastic Compute Cloud User Guide .

                Condition: This parameter is required for requests to create io1 volumes; it is not used in requests to create gp2 , st1 , sc1 , or standard volumes.

              • SnapshotId (string) --

                The ID of the snapshot.

              • VolumeSize (integer) --

                The size of the volume, in GiB.

                Default: If you're creating the volume from a snapshot and don't specify a volume size, the default is the snapshot size.

                Constraints: 1-16384 for General Purpose SSD (gp2 ), 4-16384 for Provisioned IOPS SSD (io1 ), 500-16384 for Throughput Optimized HDD (st1 ), 500-16384 for Cold HDD (sc1 ), and 1-1024 for Magnetic (standard ) volumes. If you specify a snapshot, the volume size must be equal to or larger than the snapshot size.

              • VolumeType (string) --

                The volume type. If you set the type to io1 , you must also specify the IOPS that the volume supports.

                Default: gp2

              • Encrypted (boolean) --

                Indicates whether the encryption state of an EBS volume is changed while being restored from a backing snapshot. The effect of setting the encryption state to true depends on the volume origin (new or from a snapshot), starting encryption state, ownership, and whether encryption by default is enabled. For more information, see Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide .

                In no case can you remove encryption from an encrypted volume.

                Encrypted volumes can only be attached to instances that support Amazon EBS encryption. For more information, see Supported Instance Types .

              • KmsKeyId (string) --

                Identifier (key ID, key alias, ID ARN, or alias ARN) for a customer managed CMK under which the EBS volume is encrypted.

                This parameter is only supported on BlockDeviceMapping objects called by RunInstances , RequestSpotFleet , and RequestSpotInstances .

            • NoDevice (string) --

              Suppresses the specified device included in the block device mapping of the AMI.

        • EbsOptimized (boolean) --

          Indicates whether the instance is optimized for EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal EBS I/O performance. This optimization isn't available with all instance types. Additional usage charges apply when using an EBS Optimized instance.

          Default: false

        • IamInstanceProfile (dict) --

          The IAM instance profile.

          • Arn (string) --

            The Amazon Resource Name (ARN) of the instance profile.

          • Name (string) --

            The name of the instance profile.

        • ImageId (string) --

          The ID of the AMI.

        • InstanceType (string) --

          The instance type.

        • KernelId (string) --

          The ID of the kernel.

        • KeyName (string) --

          The name of the key pair.

        • NetworkInterfaces (list) --

          One or more network interfaces. If you specify a network interface, you must specify subnet IDs and security group IDs using the network interface.

          • (dict) --

            Describes a network interface.

            • AssociatePublicIpAddress (boolean) --

              Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an existing one. You cannot specify more than one network interface in the request. If launching into a default subnet, the default value is true .

            • DeleteOnTermination (boolean) --

              If set to true , the interface is deleted when the instance is terminated. You can specify true only if creating a new network interface when launching an instance.

            • Description (string) --

              The description of the network interface. Applies only if creating a network interface when launching an instance.

            • DeviceIndex (integer) --

              The position of the network interface in the attachment order. A primary network interface has a device index of 0.

              If you specify a network interface when launching an instance, you must specify the device index.

            • Groups (list) --

              The IDs of the security groups for the network interface. Applies only if creating a network interface when launching an instance.

              • (string) --

            • Ipv6AddressCount (integer) --

              A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from the range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses in the same request. You can specify this option if you've specified a minimum number of instances to launch.

            • Ipv6Addresses (list) --

              One or more IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number of instances to launch.

              • (dict) --

                Describes an IPv6 address.

                • Ipv6Address (string) --

                  The IPv6 address.

            • NetworkInterfaceId (string) --

              The ID of the network interface.

            • PrivateIpAddress (string) --

              The private IPv4 address of the network interface. Applies only if creating a network interface when launching an instance. You cannot specify this option if you're launching more than one instance in a RunInstances request.

            • PrivateIpAddresses (list) --

              One or more private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as primary. You cannot specify this option if you're launching more than one instance in a RunInstances request.

              • (dict) --

                Describes a secondary private IPv4 address for a network interface.

                • Primary (boolean) --

                  Indicates whether the private IPv4 address is the primary private IPv4 address. Only one IPv4 address can be designated as primary.

                • PrivateIpAddress (string) --

                  The private IPv4 addresses.

            • SecondaryPrivateIpAddressCount (integer) --

              The number of secondary private IPv4 addresses. You can't specify this option and specify more than one private IP address using the private IP addresses option. You cannot specify this option if you're launching more than one instance in a RunInstances request.

            • SubnetId (string) --

              The ID of the subnet associated with the network interface. Applies only if creating a network interface when launching an instance.

            • InterfaceType (string) --

              The type of network interface. To create an Elastic Fabric Adapter (EFA), specify efa . For more information, see Elastic Fabric Adapter in the Amazon Elastic Compute Cloud User Guide .

              If you are not creating an EFA, specify interface or omit this parameter.

              Valid values: interface | efa

        • Placement (dict) --

          The placement information for the instance.

          • AvailabilityZone (string) --

            The Availability Zone.

            [Spot Fleet only] To specify multiple Availability Zones, separate them using commas; for example, "us-west-2a, us-west-2b".

          • GroupName (string) --

            The name of the placement group.

          • Tenancy (string) --

            The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware. The host tenancy is not supported for Spot Instances.

        • RamdiskId (string) --

          The ID of the RAM disk.

        • SubnetId (string) --

          The ID of the subnet in which to launch the instance.

        • Monitoring (dict) --

          Describes the monitoring of an instance.

          • Enabled (boolean) --

            Indicates whether detailed monitoring is enabled. Otherwise, basic monitoring is enabled.

      • LaunchedAvailabilityZone (string) --

        The Availability Zone in which the request is launched.

      • ProductDescription (string) --

        The product description associated with the Spot Instance.

      • SpotInstanceRequestId (string) --

        The ID of the Spot Instance request.

      • SpotPrice (string) --

        The maximum price per hour that you are willing to pay for a Spot Instance.

      • State (string) --

        The state of the Spot Instance request. Spot status information helps track your Spot Instance requests. For more information, see Spot Status in the Amazon EC2 User Guide for Linux Instances .

      • Status (dict) --

        The status code and status message describing the Spot Instance request.

        • Code (string) --

          The status code. For a list of status codes, see Spot Status Codes in the Amazon EC2 User Guide for Linux Instances .

        • Message (string) --

          The description for the status code.

        • UpdateTime (datetime) --

          The date and time of the most recent status update, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z).

      • Tags (list) --

        Any tags assigned to the resource.

        • (dict) --

          Describes a tag.

          • Key (string) --

            The key of the tag.

            Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .

          • Value (string) --

            The value of the tag.

            Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.

      • Type (string) --

        The Spot Instance request type.

      • ValidFrom (datetime) --

        The start date of the request, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z). The request becomes active at this date and time.

      • ValidUntil (datetime) --

        The end date of the request, in UTC format (for example, YYYY -MM -DD T*HH* :MM :SS Z). If this is a one-time request, it remains active until all instances launch, the request is canceled, or this date is reached. If the request is persistent, it remains active until it is canceled or this date is reached. The default end date is 7 days from the current date.

      • InstanceInterruptionBehavior (string) --

        The behavior when a Spot Instance is interrupted.

  • NextToken (string) --

    The token to use to retrieve the next set of results. This value is null when there are no more results to return.