2021/10/05 - Amazon Elastic Compute Cloud - 4 new 2 updated api methods
Changes Released Capacity Reservation Fleet, a feature of Amazon EC2 Capacity Reservations, which provides a way to manage reserved capacity across instance types. For more information: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/cr-fleets.html
Modifies a Capacity Reservation Fleet.
When you modify the total target capacity of a Capacity Reservation Fleet, the Fleet automatically creates new Capacity Reservations, or modifies or cancels existing Capacity Reservations in the Fleet to meet the new total target capacity. When you modify the end date for the Fleet, the end dates for all of the individual Capacity Reservations in the Fleet are updated accordingly.
See also: AWS API Documentation
Request Syntax
client.modify_capacity_reservation_fleet(
CapacityReservationFleetId='string',
TotalTargetCapacity=123,
EndDate=datetime(2015, 1, 1),
DryRun=True|False,
RemoveEndDate=True|False
)
string
[REQUIRED]
The ID of the Capacity Reservation Fleet to modify.
integer
The total number of capacity units to be reserved by the Capacity Reservation Fleet. This value, together with the instance type weights that you assign to each instance type used by the Fleet determine the number of instances for which the Fleet reserves capacity. Both values are based on units that make sense for your workload. For more information, see Total target capacity in the Amazon EC2 User Guide.
datetime
The date and time at which the Capacity Reservation Fleet expires. When the Capacity Reservation Fleet expires, its state changes to expired and all of the Capacity Reservations in the Fleet expire.
The Capacity Reservation Fleet expires within an hour after the specified time. For example, if you specify 5/31/2019 , 13:30:55 , the Capacity Reservation Fleet is guaranteed to expire between 13:30:55 and 14:30:55 on 5/31/2019 .
You can't specify EndDate and RemoveEndDate in the same request.
boolean
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 .
boolean
Indicates whether to remove the end date from the Capacity Reservation Fleet. If you remove the end date, the Capacity Reservation Fleet does not expire and it remains active until you explicitly cancel it using the CancelCapacityReservationFleet action.
You can't specify RemoveEndDate and EndDate in the same request.
dict
Response Syntax
{
'Return': True|False
}
Response Structure
(dict) --
Return (boolean) --
Returns true if the request succeeds; otherwise, it returns an error.
Describes one or more Capacity Reservation Fleets.
See also: AWS API Documentation
Request Syntax
client.describe_capacity_reservation_fleets(
CapacityReservationFleetIds=[
'string',
],
NextToken='string',
MaxResults=123,
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
DryRun=True|False
)
list
The IDs of the Capacity Reservation Fleets to describe.
(string) --
string
The token to use to retrieve the next page of results.
integer
The maximum number of results to return for the request in a single page. The remaining results can be seen by sending another request with the returned nextToken value. This value can be between 5 and 500. If maxResults is given a larger value than 500, you receive an error.
list
One or more filters.
state - The state of the Fleet (submitted | modifying | active | partially_fulfilled | expiring | expired | cancelling | cancelled | failed ).
instance-match-criteria - The instance matching criteria for the Fleet. Only open is supported.
tenancy - The tenancy of the Fleet (default | dedicated ).
allocation-strategy - The allocation strategy used by the Fleet. Only prioritized is supported.
(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.
Name (string) --
The name of the filter. Filter names are case-sensitive.
Values (list) --
The filter values. Filter values are case-sensitive.
(string) --
boolean
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 .
dict
Response Syntax
{
'CapacityReservationFleets': [
{
'CapacityReservationFleetId': 'string',
'CapacityReservationFleetArn': 'string',
'State': 'submitted'|'modifying'|'active'|'partially_fulfilled'|'expiring'|'expired'|'cancelling'|'cancelled'|'failed',
'TotalTargetCapacity': 123,
'TotalFulfilledCapacity': 123.0,
'Tenancy': 'default',
'EndDate': datetime(2015, 1, 1),
'CreateTime': datetime(2015, 1, 1),
'InstanceMatchCriteria': 'open',
'AllocationStrategy': 'string',
'InstanceTypeSpecifications': [
{
'CapacityReservationId': 'string',
'AvailabilityZoneId': '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'|'t4g.nano'|'t4g.micro'|'t4g.small'|'t4g.medium'|'t4g.large'|'t4g.xlarge'|'t4g.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'|'r5b.large'|'r5b.xlarge'|'r5b.2xlarge'|'r5b.4xlarge'|'r5b.8xlarge'|'r5b.12xlarge'|'r5b.16xlarge'|'r5b.24xlarge'|'r5b.metal'|'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'|'r6g.metal'|'r6g.medium'|'r6g.large'|'r6g.xlarge'|'r6g.2xlarge'|'r6g.4xlarge'|'r6g.8xlarge'|'r6g.12xlarge'|'r6g.16xlarge'|'r6gd.metal'|'r6gd.medium'|'r6gd.large'|'r6gd.xlarge'|'r6gd.2xlarge'|'r6gd.4xlarge'|'r6gd.8xlarge'|'r6gd.12xlarge'|'r6gd.16xlarge'|'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'|'c5a.large'|'c5a.xlarge'|'c5a.2xlarge'|'c5a.4xlarge'|'c5a.8xlarge'|'c5a.12xlarge'|'c5a.16xlarge'|'c5a.24xlarge'|'c5ad.large'|'c5ad.xlarge'|'c5ad.2xlarge'|'c5ad.4xlarge'|'c5ad.8xlarge'|'c5ad.12xlarge'|'c5ad.16xlarge'|'c5ad.24xlarge'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.12xlarge'|'c5d.18xlarge'|'c5d.24xlarge'|'c5d.metal'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'c5n.metal'|'c6g.metal'|'c6g.medium'|'c6g.large'|'c6g.xlarge'|'c6g.2xlarge'|'c6g.4xlarge'|'c6g.8xlarge'|'c6g.12xlarge'|'c6g.16xlarge'|'c6gd.metal'|'c6gd.medium'|'c6gd.large'|'c6gd.xlarge'|'c6gd.2xlarge'|'c6gd.4xlarge'|'c6gd.8xlarge'|'c6gd.12xlarge'|'c6gd.16xlarge'|'c6gn.medium'|'c6gn.large'|'c6gn.xlarge'|'c6gn.2xlarge'|'c6gn.4xlarge'|'c6gn.8xlarge'|'c6gn.12xlarge'|'c6gn.16xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'g4ad.xlarge'|'g4ad.2xlarge'|'g4ad.4xlarge'|'g4ad.8xlarge'|'g4ad.16xlarge'|'g4dn.xlarge'|'g4dn.2xlarge'|'g4dn.4xlarge'|'g4dn.8xlarge'|'g4dn.12xlarge'|'g4dn.16xlarge'|'g4dn.metal'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'p4d.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'d3.xlarge'|'d3.2xlarge'|'d3.4xlarge'|'d3.8xlarge'|'d3en.xlarge'|'d3en.2xlarge'|'d3en.4xlarge'|'d3en.6xlarge'|'d3en.8xlarge'|'d3en.12xlarge'|'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'|'m5zn.large'|'m5zn.xlarge'|'m5zn.2xlarge'|'m5zn.3xlarge'|'m5zn.6xlarge'|'m5zn.12xlarge'|'m5zn.metal'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.56xlarge'|'u-6tb1.112xlarge'|'u-9tb1.112xlarge'|'u-12tb1.112xlarge'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'u-18tb1.metal'|'u-24tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge'|'a1.metal'|'m5dn.large'|'m5dn.xlarge'|'m5dn.2xlarge'|'m5dn.4xlarge'|'m5dn.8xlarge'|'m5dn.12xlarge'|'m5dn.16xlarge'|'m5dn.24xlarge'|'m5dn.metal'|'m5n.large'|'m5n.xlarge'|'m5n.2xlarge'|'m5n.4xlarge'|'m5n.8xlarge'|'m5n.12xlarge'|'m5n.16xlarge'|'m5n.24xlarge'|'m5n.metal'|'r5dn.large'|'r5dn.xlarge'|'r5dn.2xlarge'|'r5dn.4xlarge'|'r5dn.8xlarge'|'r5dn.12xlarge'|'r5dn.16xlarge'|'r5dn.24xlarge'|'r5dn.metal'|'r5n.large'|'r5n.xlarge'|'r5n.2xlarge'|'r5n.4xlarge'|'r5n.8xlarge'|'r5n.12xlarge'|'r5n.16xlarge'|'r5n.24xlarge'|'r5n.metal'|'inf1.xlarge'|'inf1.2xlarge'|'inf1.6xlarge'|'inf1.24xlarge'|'m6g.metal'|'m6g.medium'|'m6g.large'|'m6g.xlarge'|'m6g.2xlarge'|'m6g.4xlarge'|'m6g.8xlarge'|'m6g.12xlarge'|'m6g.16xlarge'|'m6gd.metal'|'m6gd.medium'|'m6gd.large'|'m6gd.xlarge'|'m6gd.2xlarge'|'m6gd.4xlarge'|'m6gd.8xlarge'|'m6gd.12xlarge'|'m6gd.16xlarge'|'m6i.large'|'m6i.xlarge'|'m6i.2xlarge'|'m6i.4xlarge'|'m6i.8xlarge'|'m6i.12xlarge'|'m6i.16xlarge'|'m6i.24xlarge'|'m6i.32xlarge'|'mac1.metal'|'x2gd.medium'|'x2gd.large'|'x2gd.xlarge'|'x2gd.2xlarge'|'x2gd.4xlarge'|'x2gd.8xlarge'|'x2gd.12xlarge'|'x2gd.16xlarge'|'x2gd.metal'|'vt1.3xlarge'|'vt1.6xlarge'|'vt1.24xlarge',
'InstancePlatform': 'Linux/UNIX'|'Red Hat Enterprise Linux'|'SUSE Linux'|'Windows'|'Windows with SQL Server'|'Windows with SQL Server Enterprise'|'Windows with SQL Server Standard'|'Windows with SQL Server Web'|'Linux with SQL Server Standard'|'Linux with SQL Server Web'|'Linux with SQL Server Enterprise',
'AvailabilityZone': 'string',
'TotalInstanceCount': 123,
'FulfilledCapacity': 123.0,
'EbsOptimized': True|False,
'CreateDate': datetime(2015, 1, 1),
'Weight': 123.0,
'Priority': 123
},
],
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
CapacityReservationFleets (list) --
Information about the Capacity Reservation Fleets.
(dict) --
Information about a Capacity Reservation Fleet.
CapacityReservationFleetId (string) --
The ID of the Capacity Reservation Fleet.
CapacityReservationFleetArn (string) --
The ARN of the Capacity Reservation Fleet.
State (string) --
The state of the Capacity Reservation Fleet. Possible states include:
submitted - The Capacity Reservation Fleet request has been submitted and Amazon Elastic Compute Cloud is preparing to create the Capacity Reservations.
modifying - The Capacity Reservation Fleet is being modified. The Fleet remains in this state until the modification is complete.
active - The Capacity Reservation Fleet has fulfilled its total target capacity and it is attempting to maintain this capacity. The Fleet remains in this state until it is modified or deleted.
partially_fulfilled - The Capacity Reservation Fleet has partially fulfilled its total target capacity. There is insufficient Amazon EC2 to fulfill the total target capacity. The Fleet is attempting to asynchronously fulfill its total target capacity.
expiring - The Capacity Reservation Fleet has reach its end date and it is in the process of expiring. One or more of its Capacity reservations might still be active.
expired - The Capacity Reservation Fleet has reach its end date. The Fleet and its Capacity Reservations are expired. The Fleet can't create new Capacity Reservations.
cancelling - The Capacity Reservation Fleet is in the process of being cancelled. One or more of its Capacity reservations might still be active.
cancelled - The Capacity Reservation Fleet has been manually cancelled. The Fleet and its Capacity Reservations are cancelled and the Fleet can't create new Capacity Reservations.
failed - The Capacity Reservation Fleet failed to reserve capacity for the specified instance types.
TotalTargetCapacity (integer) --
The total number of capacity units for which the Capacity Reservation Fleet reserves capacity. For more information, see Total target capacity in the Amazon EC2 User Guide.
TotalFulfilledCapacity (float) --
The capacity units that have been fulfilled.
Tenancy (string) --
The tenancy of the Capacity Reservation Fleet. Tenancies include:
default - The Capacity Reservation Fleet is created on hardware that is shared with other Amazon Web Services accounts.
dedicated - The Capacity Reservation Fleet is created on single-tenant hardware that is dedicated to a single Amazon Web Services account.
EndDate (datetime) --
The date and time at which the Capacity Reservation Fleet expires.
CreateTime (datetime) --
The date and time at which the Capacity Reservation Fleet was created.
InstanceMatchCriteria (string) --
Indicates the type of instance launches that the Capacity Reservation Fleet accepts. All Capacity Reservations in the Fleet inherit this instance matching criteria.
Currently, Capacity Reservation Fleets support open instance matching criteria only. This means that instances that have matching attributes (instance type, platform, and Availability Zone) run in the Capacity Reservations automatically. Instances do not need to explicitly target a Capacity Reservation Fleet to use its reserved capacity.
AllocationStrategy (string) --
The strategy used by the Capacity Reservation Fleet to determine which of the specified instance types to use. For more information, see For more information, see Allocation strategy in the Amazon EC2 User Guide.
InstanceTypeSpecifications (list) --
Information about the instance types for which to reserve the capacity.
(dict) --
Information about a Capacity Reservation in a Capacity Reservation Fleet.
CapacityReservationId (string) --
The ID of the Capacity Reservation.
AvailabilityZoneId (string) --
The ID of the Availability Zone in which the Capacity Reservation reserves capacity.
InstanceType (string) --
The instance type for which the Capacity Reservation reserves capacity.
InstancePlatform (string) --
The type of operating system for which the Capacity Reservation reserves capacity.
AvailabilityZone (string) --
The Availability Zone in which the Capacity Reservation reserves capacity.
TotalInstanceCount (integer) --
The total number of instances for which the Capacity Reservation reserves capacity.
FulfilledCapacity (float) --
The number of capacity units fulfilled by the Capacity Reservation. For more information, see Total target capacity in the Amazon EC2 User Guide.
EbsOptimized (boolean) --
Indicates whether the Capacity Reservation reserves capacity for EBS-optimized instance types.
CreateDate (datetime) --
The date and time at which the Capacity Reservation was created.
Weight (float) --
The weight of the instance type in the Capacity Reservation Fleet. For more information, see Instance type weight in the Amazon EC2 User Guide.
Priority (integer) --
The priority of the instance type in the Capacity Reservation Fleet. For more information, see Instance type priority in the Amazon EC2 User Guide.
Tags (list) --
The tags assigned to the Capacity Reservation Fleet.
(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.
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.
Creates a Capacity Reservation Fleet. For more information, see Create a Capacity Reservation Fleet in the Amazon EC2 User Guide.
See also: AWS API Documentation
Request Syntax
client.create_capacity_reservation_fleet(
AllocationStrategy='string',
ClientToken='string',
InstanceTypeSpecifications=[
{
'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'|'t4g.nano'|'t4g.micro'|'t4g.small'|'t4g.medium'|'t4g.large'|'t4g.xlarge'|'t4g.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'|'r5b.large'|'r5b.xlarge'|'r5b.2xlarge'|'r5b.4xlarge'|'r5b.8xlarge'|'r5b.12xlarge'|'r5b.16xlarge'|'r5b.24xlarge'|'r5b.metal'|'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'|'r6g.metal'|'r6g.medium'|'r6g.large'|'r6g.xlarge'|'r6g.2xlarge'|'r6g.4xlarge'|'r6g.8xlarge'|'r6g.12xlarge'|'r6g.16xlarge'|'r6gd.metal'|'r6gd.medium'|'r6gd.large'|'r6gd.xlarge'|'r6gd.2xlarge'|'r6gd.4xlarge'|'r6gd.8xlarge'|'r6gd.12xlarge'|'r6gd.16xlarge'|'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'|'c5a.large'|'c5a.xlarge'|'c5a.2xlarge'|'c5a.4xlarge'|'c5a.8xlarge'|'c5a.12xlarge'|'c5a.16xlarge'|'c5a.24xlarge'|'c5ad.large'|'c5ad.xlarge'|'c5ad.2xlarge'|'c5ad.4xlarge'|'c5ad.8xlarge'|'c5ad.12xlarge'|'c5ad.16xlarge'|'c5ad.24xlarge'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.12xlarge'|'c5d.18xlarge'|'c5d.24xlarge'|'c5d.metal'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'c5n.metal'|'c6g.metal'|'c6g.medium'|'c6g.large'|'c6g.xlarge'|'c6g.2xlarge'|'c6g.4xlarge'|'c6g.8xlarge'|'c6g.12xlarge'|'c6g.16xlarge'|'c6gd.metal'|'c6gd.medium'|'c6gd.large'|'c6gd.xlarge'|'c6gd.2xlarge'|'c6gd.4xlarge'|'c6gd.8xlarge'|'c6gd.12xlarge'|'c6gd.16xlarge'|'c6gn.medium'|'c6gn.large'|'c6gn.xlarge'|'c6gn.2xlarge'|'c6gn.4xlarge'|'c6gn.8xlarge'|'c6gn.12xlarge'|'c6gn.16xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'g4ad.xlarge'|'g4ad.2xlarge'|'g4ad.4xlarge'|'g4ad.8xlarge'|'g4ad.16xlarge'|'g4dn.xlarge'|'g4dn.2xlarge'|'g4dn.4xlarge'|'g4dn.8xlarge'|'g4dn.12xlarge'|'g4dn.16xlarge'|'g4dn.metal'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'p4d.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'d3.xlarge'|'d3.2xlarge'|'d3.4xlarge'|'d3.8xlarge'|'d3en.xlarge'|'d3en.2xlarge'|'d3en.4xlarge'|'d3en.6xlarge'|'d3en.8xlarge'|'d3en.12xlarge'|'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'|'m5zn.large'|'m5zn.xlarge'|'m5zn.2xlarge'|'m5zn.3xlarge'|'m5zn.6xlarge'|'m5zn.12xlarge'|'m5zn.metal'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.56xlarge'|'u-6tb1.112xlarge'|'u-9tb1.112xlarge'|'u-12tb1.112xlarge'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'u-18tb1.metal'|'u-24tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge'|'a1.metal'|'m5dn.large'|'m5dn.xlarge'|'m5dn.2xlarge'|'m5dn.4xlarge'|'m5dn.8xlarge'|'m5dn.12xlarge'|'m5dn.16xlarge'|'m5dn.24xlarge'|'m5dn.metal'|'m5n.large'|'m5n.xlarge'|'m5n.2xlarge'|'m5n.4xlarge'|'m5n.8xlarge'|'m5n.12xlarge'|'m5n.16xlarge'|'m5n.24xlarge'|'m5n.metal'|'r5dn.large'|'r5dn.xlarge'|'r5dn.2xlarge'|'r5dn.4xlarge'|'r5dn.8xlarge'|'r5dn.12xlarge'|'r5dn.16xlarge'|'r5dn.24xlarge'|'r5dn.metal'|'r5n.large'|'r5n.xlarge'|'r5n.2xlarge'|'r5n.4xlarge'|'r5n.8xlarge'|'r5n.12xlarge'|'r5n.16xlarge'|'r5n.24xlarge'|'r5n.metal'|'inf1.xlarge'|'inf1.2xlarge'|'inf1.6xlarge'|'inf1.24xlarge'|'m6g.metal'|'m6g.medium'|'m6g.large'|'m6g.xlarge'|'m6g.2xlarge'|'m6g.4xlarge'|'m6g.8xlarge'|'m6g.12xlarge'|'m6g.16xlarge'|'m6gd.metal'|'m6gd.medium'|'m6gd.large'|'m6gd.xlarge'|'m6gd.2xlarge'|'m6gd.4xlarge'|'m6gd.8xlarge'|'m6gd.12xlarge'|'m6gd.16xlarge'|'m6i.large'|'m6i.xlarge'|'m6i.2xlarge'|'m6i.4xlarge'|'m6i.8xlarge'|'m6i.12xlarge'|'m6i.16xlarge'|'m6i.24xlarge'|'m6i.32xlarge'|'mac1.metal'|'x2gd.medium'|'x2gd.large'|'x2gd.xlarge'|'x2gd.2xlarge'|'x2gd.4xlarge'|'x2gd.8xlarge'|'x2gd.12xlarge'|'x2gd.16xlarge'|'x2gd.metal'|'vt1.3xlarge'|'vt1.6xlarge'|'vt1.24xlarge',
'InstancePlatform': 'Linux/UNIX'|'Red Hat Enterprise Linux'|'SUSE Linux'|'Windows'|'Windows with SQL Server'|'Windows with SQL Server Enterprise'|'Windows with SQL Server Standard'|'Windows with SQL Server Web'|'Linux with SQL Server Standard'|'Linux with SQL Server Web'|'Linux with SQL Server Enterprise',
'Weight': 123.0,
'AvailabilityZone': 'string',
'AvailabilityZoneId': 'string',
'EbsOptimized': True|False,
'Priority': 123
},
],
Tenancy='default',
TotalTargetCapacity=123,
EndDate=datetime(2015, 1, 1),
InstanceMatchCriteria='open',
TagSpecifications=[
{
'ResourceType': 'capacity-reservation'|'client-vpn-endpoint'|'customer-gateway'|'carrier-gateway'|'dedicated-host'|'dhcp-options'|'egress-only-internet-gateway'|'elastic-ip'|'elastic-gpu'|'export-image-task'|'export-instance-task'|'fleet'|'fpga-image'|'host-reservation'|'image'|'import-image-task'|'import-snapshot-task'|'instance'|'instance-event-window'|'internet-gateway'|'ipv4pool-ec2'|'ipv6pool-ec2'|'key-pair'|'launch-template'|'local-gateway'|'local-gateway-route-table'|'local-gateway-virtual-interface'|'local-gateway-virtual-interface-group'|'local-gateway-route-table-vpc-association'|'local-gateway-route-table-virtual-interface-group-association'|'natgateway'|'network-acl'|'network-interface'|'network-insights-analysis'|'network-insights-path'|'placement-group'|'prefix-list'|'replace-root-volume-task'|'reserved-instances'|'route-table'|'security-group'|'security-group-rule'|'snapshot'|'spot-fleet-request'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-connect-peer'|'transit-gateway-multicast-domain'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-endpoint'|'vpc-endpoint-service'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway'|'vpc-flow-log',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
},
],
DryRun=True|False
)
string
The strategy used by the Capacity Reservation Fleet to determine which of the specified instance types to use. Currently, only the prioritized allocation strategy is supported. For more information, see Allocation strategy in the Amazon EC2 User Guide.
Valid values: prioritized
string
Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see Ensure Idempotency .
This field is autopopulated if not provided.
list
[REQUIRED]
Information about the instance types for which to reserve the capacity.
(dict) --
Information about an instance type to use in a Capacity Reservation Fleet.
InstanceType (string) --
The instance type for which the Capacity Reservation Fleet reserves capacity.
InstancePlatform (string) --
The type of operating system for which the Capacity Reservation Fleet reserves capacity.
Weight (float) --
The number of capacity units provided by the specified instance type. This value, together with the total target capacity that you specify for the Fleet determine the number of instances for which the Fleet reserves capacity. Both values are based on units that make sense for your workload. For more information, see Total target capacity in the Amazon EC2 User Guide.
AvailabilityZone (string) --
The Availability Zone in which the Capacity Reservation Fleet reserves the capacity. A Capacity Reservation Fleet can't span Availability Zones. All instance type specifications that you specify for the Fleet must use the same Availability Zone.
AvailabilityZoneId (string) --
The ID of the Availability Zone in which the Capacity Reservation Fleet reserves the capacity. A Capacity Reservation Fleet can't span Availability Zones. All instance type specifications that you specify for the Fleet must use the same Availability Zone.
EbsOptimized (boolean) --
Indicates whether the Capacity Reservation Fleet supports EBS-optimized instances types. 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 EBS-optimized instance types.
Priority (integer) --
The priority to assign to the instance type. This value is used to determine which of the instance types specified for the Fleet should be prioritized for use. A lower value indicates a high priority. For more information, see Instance type priority in the Amazon EC2 User Guide.
string
Indicates the tenancy of the Capacity Reservation Fleet. All Capacity Reservations in the Fleet inherit this tenancy. The Capacity Reservation Fleet can have one of the following tenancy settings:
default - The Capacity Reservation Fleet is created on hardware that is shared with other Amazon Web Services accounts.
dedicated - The Capacity Reservations are created on single-tenant hardware that is dedicated to a single Amazon Web Services account.
integer
[REQUIRED]
The total number of capacity units to be reserved by the Capacity Reservation Fleet. This value, together with the instance type weights that you assign to each instance type used by the Fleet determine the number of instances for which the Fleet reserves capacity. Both values are based on units that make sense for your workload. For more information, see Total target capacity in the Amazon EC2 User Guide.
datetime
The date and time at which the Capacity Reservation Fleet expires. When the Capacity Reservation Fleet expires, its state changes to expired and all of the Capacity Reservations in the Fleet expire.
The Capacity Reservation Fleet expires within an hour after the specified time. For example, if you specify 5/31/2019 , 13:30:55 , the Capacity Reservation Fleet is guaranteed to expire between 13:30:55 and 14:30:55 on 5/31/2019 .
string
Indicates the type of instance launches that the Capacity Reservation Fleet accepts. All Capacity Reservations in the Fleet inherit this instance matching criteria.
Currently, Capacity Reservation Fleets support open instance matching criteria only. This means that instances that have matching attributes (instance type, platform, and Availability Zone) run in the Capacity Reservations automatically. Instances do not need to explicitly target a Capacity Reservation Fleet to use its reserved capacity.
list
The tags to assign to the Capacity Reservation Fleet. The tags are automatically assigned to the Capacity Reservations in the Fleet.
(dict) --
The tags to apply to a resource when the resource is being created.
ResourceType (string) --
The type of resource to tag on creation. The possible values are: capacity-reservation | carrier-gateway | client-vpn-endpoint | customer-gateway | dedicated-host | dhcp-options | egress-only-internet-gateway | elastic-gpu | elastic-ip | export-image-task | export-instance-task | fleet | fpga-image | host-reservation | image | import-image-task | import-snapshot-task | instance | instance-event-window | internet-gateway | ipv4pool-ec2 | ipv6pool-ec2 | key-pair | launch-template | local-gateway-route-table-vpc-association | natgateway | network-acl | network-insights-analysis | network-insights-path | network-interface | placement-group | prefix-list | reserved-instances | route-table | security-group | security-group-rule | snapshot | spot-fleet-request | spot-instances-request | subnet | traffic-mirror-filter | traffic-mirror-session | traffic-mirror-target | transit-gateway | transit-gateway-attachment | transit-gateway-multicast-domain | transit-gateway-route-table | volume | vpc | vpc-endpoint | vpc-endpoint-service | vpc-flow-log | vpc-peering-connection | vpn-connection | vpn-gateway .
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.
boolean
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 .
dict
Response Syntax
{
'CapacityReservationFleetId': 'string',
'State': 'submitted'|'modifying'|'active'|'partially_fulfilled'|'expiring'|'expired'|'cancelling'|'cancelled'|'failed',
'TotalTargetCapacity': 123,
'TotalFulfilledCapacity': 123.0,
'InstanceMatchCriteria': 'open',
'AllocationStrategy': 'string',
'CreateTime': datetime(2015, 1, 1),
'EndDate': datetime(2015, 1, 1),
'Tenancy': 'default',
'FleetCapacityReservations': [
{
'CapacityReservationId': 'string',
'AvailabilityZoneId': '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'|'t4g.nano'|'t4g.micro'|'t4g.small'|'t4g.medium'|'t4g.large'|'t4g.xlarge'|'t4g.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'|'r5b.large'|'r5b.xlarge'|'r5b.2xlarge'|'r5b.4xlarge'|'r5b.8xlarge'|'r5b.12xlarge'|'r5b.16xlarge'|'r5b.24xlarge'|'r5b.metal'|'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'|'r6g.metal'|'r6g.medium'|'r6g.large'|'r6g.xlarge'|'r6g.2xlarge'|'r6g.4xlarge'|'r6g.8xlarge'|'r6g.12xlarge'|'r6g.16xlarge'|'r6gd.metal'|'r6gd.medium'|'r6gd.large'|'r6gd.xlarge'|'r6gd.2xlarge'|'r6gd.4xlarge'|'r6gd.8xlarge'|'r6gd.12xlarge'|'r6gd.16xlarge'|'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'|'c5a.large'|'c5a.xlarge'|'c5a.2xlarge'|'c5a.4xlarge'|'c5a.8xlarge'|'c5a.12xlarge'|'c5a.16xlarge'|'c5a.24xlarge'|'c5ad.large'|'c5ad.xlarge'|'c5ad.2xlarge'|'c5ad.4xlarge'|'c5ad.8xlarge'|'c5ad.12xlarge'|'c5ad.16xlarge'|'c5ad.24xlarge'|'c5d.large'|'c5d.xlarge'|'c5d.2xlarge'|'c5d.4xlarge'|'c5d.9xlarge'|'c5d.12xlarge'|'c5d.18xlarge'|'c5d.24xlarge'|'c5d.metal'|'c5n.large'|'c5n.xlarge'|'c5n.2xlarge'|'c5n.4xlarge'|'c5n.9xlarge'|'c5n.18xlarge'|'c5n.metal'|'c6g.metal'|'c6g.medium'|'c6g.large'|'c6g.xlarge'|'c6g.2xlarge'|'c6g.4xlarge'|'c6g.8xlarge'|'c6g.12xlarge'|'c6g.16xlarge'|'c6gd.metal'|'c6gd.medium'|'c6gd.large'|'c6gd.xlarge'|'c6gd.2xlarge'|'c6gd.4xlarge'|'c6gd.8xlarge'|'c6gd.12xlarge'|'c6gd.16xlarge'|'c6gn.medium'|'c6gn.large'|'c6gn.xlarge'|'c6gn.2xlarge'|'c6gn.4xlarge'|'c6gn.8xlarge'|'c6gn.12xlarge'|'c6gn.16xlarge'|'cc1.4xlarge'|'cc2.8xlarge'|'g2.2xlarge'|'g2.8xlarge'|'g3.4xlarge'|'g3.8xlarge'|'g3.16xlarge'|'g3s.xlarge'|'g4ad.xlarge'|'g4ad.2xlarge'|'g4ad.4xlarge'|'g4ad.8xlarge'|'g4ad.16xlarge'|'g4dn.xlarge'|'g4dn.2xlarge'|'g4dn.4xlarge'|'g4dn.8xlarge'|'g4dn.12xlarge'|'g4dn.16xlarge'|'g4dn.metal'|'cg1.4xlarge'|'p2.xlarge'|'p2.8xlarge'|'p2.16xlarge'|'p3.2xlarge'|'p3.8xlarge'|'p3.16xlarge'|'p3dn.24xlarge'|'p4d.24xlarge'|'d2.xlarge'|'d2.2xlarge'|'d2.4xlarge'|'d2.8xlarge'|'d3.xlarge'|'d3.2xlarge'|'d3.4xlarge'|'d3.8xlarge'|'d3en.xlarge'|'d3en.2xlarge'|'d3en.4xlarge'|'d3en.6xlarge'|'d3en.8xlarge'|'d3en.12xlarge'|'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'|'m5zn.large'|'m5zn.xlarge'|'m5zn.2xlarge'|'m5zn.3xlarge'|'m5zn.6xlarge'|'m5zn.12xlarge'|'m5zn.metal'|'h1.2xlarge'|'h1.4xlarge'|'h1.8xlarge'|'h1.16xlarge'|'z1d.large'|'z1d.xlarge'|'z1d.2xlarge'|'z1d.3xlarge'|'z1d.6xlarge'|'z1d.12xlarge'|'z1d.metal'|'u-6tb1.56xlarge'|'u-6tb1.112xlarge'|'u-9tb1.112xlarge'|'u-12tb1.112xlarge'|'u-6tb1.metal'|'u-9tb1.metal'|'u-12tb1.metal'|'u-18tb1.metal'|'u-24tb1.metal'|'a1.medium'|'a1.large'|'a1.xlarge'|'a1.2xlarge'|'a1.4xlarge'|'a1.metal'|'m5dn.large'|'m5dn.xlarge'|'m5dn.2xlarge'|'m5dn.4xlarge'|'m5dn.8xlarge'|'m5dn.12xlarge'|'m5dn.16xlarge'|'m5dn.24xlarge'|'m5dn.metal'|'m5n.large'|'m5n.xlarge'|'m5n.2xlarge'|'m5n.4xlarge'|'m5n.8xlarge'|'m5n.12xlarge'|'m5n.16xlarge'|'m5n.24xlarge'|'m5n.metal'|'r5dn.large'|'r5dn.xlarge'|'r5dn.2xlarge'|'r5dn.4xlarge'|'r5dn.8xlarge'|'r5dn.12xlarge'|'r5dn.16xlarge'|'r5dn.24xlarge'|'r5dn.metal'|'r5n.large'|'r5n.xlarge'|'r5n.2xlarge'|'r5n.4xlarge'|'r5n.8xlarge'|'r5n.12xlarge'|'r5n.16xlarge'|'r5n.24xlarge'|'r5n.metal'|'inf1.xlarge'|'inf1.2xlarge'|'inf1.6xlarge'|'inf1.24xlarge'|'m6g.metal'|'m6g.medium'|'m6g.large'|'m6g.xlarge'|'m6g.2xlarge'|'m6g.4xlarge'|'m6g.8xlarge'|'m6g.12xlarge'|'m6g.16xlarge'|'m6gd.metal'|'m6gd.medium'|'m6gd.large'|'m6gd.xlarge'|'m6gd.2xlarge'|'m6gd.4xlarge'|'m6gd.8xlarge'|'m6gd.12xlarge'|'m6gd.16xlarge'|'m6i.large'|'m6i.xlarge'|'m6i.2xlarge'|'m6i.4xlarge'|'m6i.8xlarge'|'m6i.12xlarge'|'m6i.16xlarge'|'m6i.24xlarge'|'m6i.32xlarge'|'mac1.metal'|'x2gd.medium'|'x2gd.large'|'x2gd.xlarge'|'x2gd.2xlarge'|'x2gd.4xlarge'|'x2gd.8xlarge'|'x2gd.12xlarge'|'x2gd.16xlarge'|'x2gd.metal'|'vt1.3xlarge'|'vt1.6xlarge'|'vt1.24xlarge',
'InstancePlatform': 'Linux/UNIX'|'Red Hat Enterprise Linux'|'SUSE Linux'|'Windows'|'Windows with SQL Server'|'Windows with SQL Server Enterprise'|'Windows with SQL Server Standard'|'Windows with SQL Server Web'|'Linux with SQL Server Standard'|'Linux with SQL Server Web'|'Linux with SQL Server Enterprise',
'AvailabilityZone': 'string',
'TotalInstanceCount': 123,
'FulfilledCapacity': 123.0,
'EbsOptimized': True|False,
'CreateDate': datetime(2015, 1, 1),
'Weight': 123.0,
'Priority': 123
},
],
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
CapacityReservationFleetId (string) --
The ID of the Capacity Reservation Fleet.
State (string) --
The status of the Capacity Reservation Fleet.
TotalTargetCapacity (integer) --
The total number of capacity units for which the Capacity Reservation Fleet reserves capacity.
TotalFulfilledCapacity (float) --
The requested capacity units that have been successfully reserved.
InstanceMatchCriteria (string) --
The instance matching criteria for the Capacity Reservation Fleet.
AllocationStrategy (string) --
The allocation strategy used by the Capacity Reservation Fleet.
CreateTime (datetime) --
The date and time at which the Capacity Reservation Fleet was created.
EndDate (datetime) --
The date and time at which the Capacity Reservation Fleet expires.
Tenancy (string) --
Indicates the tenancy of Capacity Reservation Fleet.
FleetCapacityReservations (list) --
Information about the individual Capacity Reservations in the Capacity Reservation Fleet.
(dict) --
Information about a Capacity Reservation in a Capacity Reservation Fleet.
CapacityReservationId (string) --
The ID of the Capacity Reservation.
AvailabilityZoneId (string) --
The ID of the Availability Zone in which the Capacity Reservation reserves capacity.
InstanceType (string) --
The instance type for which the Capacity Reservation reserves capacity.
InstancePlatform (string) --
The type of operating system for which the Capacity Reservation reserves capacity.
AvailabilityZone (string) --
The Availability Zone in which the Capacity Reservation reserves capacity.
TotalInstanceCount (integer) --
The total number of instances for which the Capacity Reservation reserves capacity.
FulfilledCapacity (float) --
The number of capacity units fulfilled by the Capacity Reservation. For more information, see Total target capacity in the Amazon EC2 User Guide.
EbsOptimized (boolean) --
Indicates whether the Capacity Reservation reserves capacity for EBS-optimized instance types.
CreateDate (datetime) --
The date and time at which the Capacity Reservation was created.
Weight (float) --
The weight of the instance type in the Capacity Reservation Fleet. For more information, see Instance type weight in the Amazon EC2 User Guide.
Priority (integer) --
The priority of the instance type in the Capacity Reservation Fleet. For more information, see Instance type priority in the Amazon EC2 User Guide.
Tags (list) --
The tags assigned to the Capacity Reservation Fleet.
(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.
Cancels one or more Capacity Reservation Fleets. When you cancel a Capacity Reservation Fleet, the following happens:
The Capacity Reservation Fleet's status changes to cancelled .
The individual Capacity Reservations in the Fleet are cancelled. Instances running in the Capacity Reservations at the time of cancelling the Fleet continue to run in shared capacity.
The Fleet stops creating new Capacity Reservations.
See also: AWS API Documentation
Request Syntax
client.cancel_capacity_reservation_fleets(
DryRun=True|False,
CapacityReservationFleetIds=[
'string',
]
)
boolean
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 .
list
[REQUIRED]
The IDs of the Capacity Reservation Fleets to cancel.
(string) --
dict
Response Syntax
{
'SuccessfulFleetCancellations': [
{
'CurrentFleetState': 'submitted'|'modifying'|'active'|'partially_fulfilled'|'expiring'|'expired'|'cancelling'|'cancelled'|'failed',
'PreviousFleetState': 'submitted'|'modifying'|'active'|'partially_fulfilled'|'expiring'|'expired'|'cancelling'|'cancelled'|'failed',
'CapacityReservationFleetId': 'string'
},
],
'FailedFleetCancellations': [
{
'CapacityReservationFleetId': 'string',
'CancelCapacityReservationFleetError': {
'Code': 'string',
'Message': 'string'
}
},
]
}
Response Structure
(dict) --
SuccessfulFleetCancellations (list) --
Information about the Capacity Reservation Fleets that were successfully cancelled.
(dict) --
Describes a Capacity Reservation Fleet that was successfully cancelled.
CurrentFleetState (string) --
The current state of the Capacity Reservation Fleet.
PreviousFleetState (string) --
The previous state of the Capacity Reservation Fleet.
CapacityReservationFleetId (string) --
The ID of the Capacity Reservation Fleet that was successfully cancelled.
FailedFleetCancellations (list) --
Information about the Capacity Reservation Fleets that could not be cancelled.
(dict) --
Describes a Capacity Reservation Fleet that could not be cancelled.
CapacityReservationFleetId (string) --
The ID of the Capacity Reservation Fleet that could not be cancelled.
CancelCapacityReservationFleetError (dict) --
Information about the Capacity Reservation Fleet cancellation error.
Code (string) --
The error code.
Message (string) --
The error message.
{'CapacityReservation': {'CapacityReservationFleetId': 'string'}}
Creates a new Capacity Reservation with the specified attributes.
Capacity Reservations enable you to reserve capacity for your Amazon EC2 instances in a specific Availability Zone for any duration. This gives you the flexibility to selectively add capacity reservations and still get the Regional RI discounts for that usage. By creating Capacity Reservations, you ensure that you always have access to Amazon EC2 capacity when you need it, for as long as you need it. For more information, see Capacity Reservations in the Amazon EC2 User Guide .
Your request to create a Capacity Reservation could fail if Amazon EC2 does not have sufficient capacity to fulfill the request. If your request fails due to Amazon EC2 capacity constraints, either try again at a later time, try in a different Availability Zone, or request a smaller capacity reservation. If your application is flexible across instance types and sizes, try to create a Capacity Reservation with different instance attributes.
Your request could also fail if the requested quantity exceeds your On-Demand Instance limit for the selected instance type. If your request fails due to limit constraints, increase your On-Demand Instance limit for the required instance type and try again. For more information about increasing your instance limits, see Amazon EC2 Service Quotas in the Amazon EC2 User Guide .
See also: AWS API Documentation
Request Syntax
client.create_capacity_reservation(
ClientToken='string',
InstanceType='string',
InstancePlatform='Linux/UNIX'|'Red Hat Enterprise Linux'|'SUSE Linux'|'Windows'|'Windows with SQL Server'|'Windows with SQL Server Enterprise'|'Windows with SQL Server Standard'|'Windows with SQL Server Web'|'Linux with SQL Server Standard'|'Linux with SQL Server Web'|'Linux with SQL Server Enterprise',
AvailabilityZone='string',
AvailabilityZoneId='string',
Tenancy='default'|'dedicated',
InstanceCount=123,
EbsOptimized=True|False,
EphemeralStorage=True|False,
EndDate=datetime(2015, 1, 1),
EndDateType='unlimited'|'limited',
InstanceMatchCriteria='open'|'targeted',
TagSpecifications=[
{
'ResourceType': 'capacity-reservation'|'client-vpn-endpoint'|'customer-gateway'|'carrier-gateway'|'dedicated-host'|'dhcp-options'|'egress-only-internet-gateway'|'elastic-ip'|'elastic-gpu'|'export-image-task'|'export-instance-task'|'fleet'|'fpga-image'|'host-reservation'|'image'|'import-image-task'|'import-snapshot-task'|'instance'|'instance-event-window'|'internet-gateway'|'ipv4pool-ec2'|'ipv6pool-ec2'|'key-pair'|'launch-template'|'local-gateway'|'local-gateway-route-table'|'local-gateway-virtual-interface'|'local-gateway-virtual-interface-group'|'local-gateway-route-table-vpc-association'|'local-gateway-route-table-virtual-interface-group-association'|'natgateway'|'network-acl'|'network-interface'|'network-insights-analysis'|'network-insights-path'|'placement-group'|'prefix-list'|'replace-root-volume-task'|'reserved-instances'|'route-table'|'security-group'|'security-group-rule'|'snapshot'|'spot-fleet-request'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-connect-peer'|'transit-gateway-multicast-domain'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-endpoint'|'vpc-endpoint-service'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway'|'vpc-flow-log',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
},
],
DryRun=True|False,
OutpostArn='string'
)
string
Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see Ensure Idempotency .
string
[REQUIRED]
The instance type for which to reserve capacity. For more information, see Instance types in the Amazon EC2 User Guide .
string
[REQUIRED]
The type of operating system for which to reserve capacity.
string
The Availability Zone in which to create the Capacity Reservation.
string
The ID of the Availability Zone in which to create the Capacity Reservation.
string
Indicates the tenancy of the Capacity Reservation. A Capacity Reservation can have one of the following tenancy settings:
default - The Capacity Reservation is created on hardware that is shared with other Amazon Web Services accounts.
dedicated - The Capacity Reservation is created on single-tenant hardware that is dedicated to a single Amazon Web Services account.
integer
[REQUIRED]
The number of instances for which to reserve capacity.
Valid range: 1 - 1000
boolean
Indicates whether the Capacity Reservation supports EBS-optimized instances. 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.
boolean
Indicates whether the Capacity Reservation supports instances with temporary, block-level storage.
datetime
The date and time at which the Capacity Reservation expires. When a Capacity Reservation expires, the reserved capacity is released and you can no longer launch instances into it. The Capacity Reservation's state changes to expired when it reaches its end date and time.
You must provide an EndDate value if EndDateType is limited . Omit EndDate if EndDateType is unlimited .
If the EndDateType is limited , the Capacity Reservation is cancelled within an hour from the specified time. For example, if you specify 5/31/2019, 13:30:55, the Capacity Reservation is guaranteed to end between 13:30:55 and 14:30:55 on 5/31/2019.
string
Indicates the way in which the Capacity Reservation ends. A Capacity Reservation can have one of the following end types:
unlimited - The Capacity Reservation remains active until you explicitly cancel it. Do not provide an EndDate if the EndDateType is unlimited .
limited - The Capacity Reservation expires automatically at a specified date and time. You must provide an EndDate value if the EndDateType value is limited .
string
Indicates the type of instance launches that the Capacity Reservation accepts. The options include:
open - The Capacity Reservation automatically matches all instances that have matching attributes (instance type, platform, and Availability Zone). Instances that have matching attributes run in the Capacity Reservation automatically without specifying any additional parameters.
targeted - The Capacity Reservation only accepts instances that have matching attributes (instance type, platform, and Availability Zone), and explicitly target the Capacity Reservation. This ensures that only permitted instances can use the reserved capacity.
Default: open
list
The tags to apply to the Capacity Reservation during launch.
(dict) --
The tags to apply to a resource when the resource is being created.
ResourceType (string) --
The type of resource to tag on creation. The possible values are: capacity-reservation | carrier-gateway | client-vpn-endpoint | customer-gateway | dedicated-host | dhcp-options | egress-only-internet-gateway | elastic-gpu | elastic-ip | export-image-task | export-instance-task | fleet | fpga-image | host-reservation | image | import-image-task | import-snapshot-task | instance | instance-event-window | internet-gateway | ipv4pool-ec2 | ipv6pool-ec2 | key-pair | launch-template | local-gateway-route-table-vpc-association | natgateway | network-acl | network-insights-analysis | network-insights-path | network-interface | placement-group | prefix-list | reserved-instances | route-table | security-group | security-group-rule | snapshot | spot-fleet-request | spot-instances-request | subnet | traffic-mirror-filter | traffic-mirror-session | traffic-mirror-target | transit-gateway | transit-gateway-attachment | transit-gateway-multicast-domain | transit-gateway-route-table | volume | vpc | vpc-endpoint | vpc-endpoint-service | vpc-flow-log | vpc-peering-connection | vpn-connection | vpn-gateway .
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.
boolean
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 .
string
The Amazon Resource Name (ARN) of the Outpost on which to create the Capacity Reservation.
dict
Response Syntax
{
'CapacityReservation': {
'CapacityReservationId': 'string',
'OwnerId': 'string',
'CapacityReservationArn': 'string',
'AvailabilityZoneId': 'string',
'InstanceType': 'string',
'InstancePlatform': 'Linux/UNIX'|'Red Hat Enterprise Linux'|'SUSE Linux'|'Windows'|'Windows with SQL Server'|'Windows with SQL Server Enterprise'|'Windows with SQL Server Standard'|'Windows with SQL Server Web'|'Linux with SQL Server Standard'|'Linux with SQL Server Web'|'Linux with SQL Server Enterprise',
'AvailabilityZone': 'string',
'Tenancy': 'default'|'dedicated',
'TotalInstanceCount': 123,
'AvailableInstanceCount': 123,
'EbsOptimized': True|False,
'EphemeralStorage': True|False,
'State': 'active'|'expired'|'cancelled'|'pending'|'failed',
'StartDate': datetime(2015, 1, 1),
'EndDate': datetime(2015, 1, 1),
'EndDateType': 'unlimited'|'limited',
'InstanceMatchCriteria': 'open'|'targeted',
'CreateDate': datetime(2015, 1, 1),
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
],
'OutpostArn': 'string',
'CapacityReservationFleetId': 'string'
}
}
Response Structure
(dict) --
CapacityReservation (dict) --
Information about the Capacity Reservation.
CapacityReservationId (string) --
The ID of the Capacity Reservation.
OwnerId (string) --
The ID of the Amazon Web Services account that owns the Capacity Reservation.
CapacityReservationArn (string) --
The Amazon Resource Name (ARN) of the Capacity Reservation.
AvailabilityZoneId (string) --
The Availability Zone ID of the Capacity Reservation.
InstanceType (string) --
The type of instance for which the Capacity Reservation reserves capacity.
InstancePlatform (string) --
The type of operating system for which the Capacity Reservation reserves capacity.
AvailabilityZone (string) --
The Availability Zone in which the capacity is reserved.
Tenancy (string) --
Indicates the tenancy of the Capacity Reservation. A Capacity Reservation can have one of the following tenancy settings:
default - The Capacity Reservation is created on hardware that is shared with other Amazon Web Services accounts.
dedicated - The Capacity Reservation is created on single-tenant hardware that is dedicated to a single Amazon Web Services account.
TotalInstanceCount (integer) --
The total number of instances for which the Capacity Reservation reserves capacity.
AvailableInstanceCount (integer) --
The remaining capacity. Indicates the number of instances that can be launched in the Capacity Reservation.
EbsOptimized (boolean) --
Indicates whether the Capacity Reservation supports EBS-optimized instances. 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.
EphemeralStorage (boolean) --
Indicates whether the Capacity Reservation supports instances with temporary, block-level storage.
State (string) --
The current state of the Capacity Reservation. A Capacity Reservation can be in one of the following states:
active - The Capacity Reservation is active and the capacity is available for your use.
expired - The Capacity Reservation expired automatically at the date and time specified in your request. The reserved capacity is no longer available for your use.
cancelled - The Capacity Reservation was cancelled. The reserved capacity is no longer available for your use.
pending - The Capacity Reservation request was successful but the capacity provisioning is still pending.
failed - The Capacity Reservation request has failed. A request might fail due to invalid request parameters, capacity constraints, or instance limit constraints. Failed requests are retained for 60 minutes.
StartDate (datetime) --
The date and time at which the Capacity Reservation was started.
EndDate (datetime) --
The date and time at which the Capacity Reservation expires. When a Capacity Reservation expires, the reserved capacity is released and you can no longer launch instances into it. The Capacity Reservation's state changes to expired when it reaches its end date and time.
EndDateType (string) --
Indicates the way in which the Capacity Reservation ends. A Capacity Reservation can have one of the following end types:
unlimited - The Capacity Reservation remains active until you explicitly cancel it.
limited - The Capacity Reservation expires automatically at a specified date and time.
InstanceMatchCriteria (string) --
Indicates the type of instance launches that the Capacity Reservation accepts. The options include:
open - The Capacity Reservation accepts all instances that have matching attributes (instance type, platform, and Availability Zone). Instances that have matching attributes launch into the Capacity Reservation automatically without specifying any additional parameters.
targeted - The Capacity Reservation only accepts instances that have matching attributes (instance type, platform, and Availability Zone), and explicitly target the Capacity Reservation. This ensures that only permitted instances can use the reserved capacity.
CreateDate (datetime) --
The date and time at which the Capacity Reservation was created.
Tags (list) --
Any tags assigned to the Capacity Reservation.
(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.
OutpostArn (string) --
The Amazon Resource Name (ARN) of the Outpost on which the Capacity Reservation was created.
CapacityReservationFleetId (string) --
The ID of the Capacity Reservation Fleet to which the Capacity Reservation belongs. Only valid for Capacity Reservations that were created by a Capacity Reservation Fleet.
{'CapacityReservations': {'CapacityReservationFleetId': 'string'}}
Describes one or more of your Capacity Reservations. The results describe only the Capacity Reservations in the Amazon Web Services Region that you're currently using.
See also: AWS API Documentation
Request Syntax
client.describe_capacity_reservations(
CapacityReservationIds=[
'string',
],
NextToken='string',
MaxResults=123,
Filters=[
{
'Name': 'string',
'Values': [
'string',
]
},
],
DryRun=True|False
)
list
The ID of the Capacity Reservation.
(string) --
string
The token to use to retrieve the next page of results.
integer
The maximum number of results to return for the request in a single page. The remaining results can be seen by sending another request with the returned nextToken value. This value can be between 5 and 500. If maxResults is given a larger value than 500, you receive an error.
list
One or more filters.
instance-type - The type of instance for which the Capacity Reservation reserves capacity.
owner-id - The ID of the Amazon Web Services account that owns the Capacity Reservation.
availability-zone-id - The Availability Zone ID of the Capacity Reservation.
instance-platform - The type of operating system for which the Capacity Reservation reserves capacity.
availability-zone - The Availability Zone ID of the Capacity Reservation.
tenancy - Indicates the tenancy of the Capacity Reservation. A Capacity Reservation can have one of the following tenancy settings:
default - The Capacity Reservation is created on hardware that is shared with other Amazon Web Services accounts.
dedicated - The Capacity Reservation is created on single-tenant hardware that is dedicated to a single Amazon Web Services account.
outpost-arn - The Amazon Resource Name (ARN) of the Outpost on which the Capacity Reservation was created.
state - The current state of the Capacity Reservation. A Capacity Reservation can be in one of the following states:
active - The Capacity Reservation is active and the capacity is available for your use.
expired - The Capacity Reservation expired automatically at the date and time specified in your request. The reserved capacity is no longer available for your use.
cancelled - The Capacity Reservation was cancelled. The reserved capacity is no longer available for your use.
pending - The Capacity Reservation request was successful but the capacity provisioning is still pending.
failed - The Capacity Reservation request has failed. A request might fail due to invalid request parameters, capacity constraints, or instance limit constraints. Failed requests are retained for 60 minutes.
start-date - The date and time at which the Capacity Reservation was started.
end-date - The date and time at which the Capacity Reservation expires. When a Capacity Reservation expires, the reserved capacity is released and you can no longer launch instances into it. The Capacity Reservation's state changes to expired when it reaches its end date and time.
end-date-type - Indicates the way in which the Capacity Reservation ends. A Capacity Reservation can have one of the following end types:
unlimited - The Capacity Reservation remains active until you explicitly cancel it.
limited - The Capacity Reservation expires automatically at a specified date and time.
instance-match-criteria - Indicates the type of instance launches that the Capacity Reservation accepts. The options include:
open - The Capacity Reservation accepts all instances that have matching attributes (instance type, platform, and Availability Zone). Instances that have matching attributes launch into the Capacity Reservation automatically without specifying any additional parameters.
targeted - The Capacity Reservation only accepts instances that have matching attributes (instance type, platform, and Availability Zone), and explicitly target the Capacity Reservation. This ensures that only permitted instances can use the reserved capacity.
(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.
Name (string) --
The name of the filter. Filter names are case-sensitive.
Values (list) --
The filter values. Filter values are case-sensitive.
(string) --
boolean
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 .
dict
Response Syntax
{
'NextToken': 'string',
'CapacityReservations': [
{
'CapacityReservationId': 'string',
'OwnerId': 'string',
'CapacityReservationArn': 'string',
'AvailabilityZoneId': 'string',
'InstanceType': 'string',
'InstancePlatform': 'Linux/UNIX'|'Red Hat Enterprise Linux'|'SUSE Linux'|'Windows'|'Windows with SQL Server'|'Windows with SQL Server Enterprise'|'Windows with SQL Server Standard'|'Windows with SQL Server Web'|'Linux with SQL Server Standard'|'Linux with SQL Server Web'|'Linux with SQL Server Enterprise',
'AvailabilityZone': 'string',
'Tenancy': 'default'|'dedicated',
'TotalInstanceCount': 123,
'AvailableInstanceCount': 123,
'EbsOptimized': True|False,
'EphemeralStorage': True|False,
'State': 'active'|'expired'|'cancelled'|'pending'|'failed',
'StartDate': datetime(2015, 1, 1),
'EndDate': datetime(2015, 1, 1),
'EndDateType': 'unlimited'|'limited',
'InstanceMatchCriteria': 'open'|'targeted',
'CreateDate': datetime(2015, 1, 1),
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
],
'OutpostArn': 'string',
'CapacityReservationFleetId': 'string'
},
]
}
Response Structure
(dict) --
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.
CapacityReservations (list) --
Information about the Capacity Reservations.
(dict) --
Describes a Capacity Reservation.
CapacityReservationId (string) --
The ID of the Capacity Reservation.
OwnerId (string) --
The ID of the Amazon Web Services account that owns the Capacity Reservation.
CapacityReservationArn (string) --
The Amazon Resource Name (ARN) of the Capacity Reservation.
AvailabilityZoneId (string) --
The Availability Zone ID of the Capacity Reservation.
InstanceType (string) --
The type of instance for which the Capacity Reservation reserves capacity.
InstancePlatform (string) --
The type of operating system for which the Capacity Reservation reserves capacity.
AvailabilityZone (string) --
The Availability Zone in which the capacity is reserved.
Tenancy (string) --
Indicates the tenancy of the Capacity Reservation. A Capacity Reservation can have one of the following tenancy settings:
default - The Capacity Reservation is created on hardware that is shared with other Amazon Web Services accounts.
dedicated - The Capacity Reservation is created on single-tenant hardware that is dedicated to a single Amazon Web Services account.
TotalInstanceCount (integer) --
The total number of instances for which the Capacity Reservation reserves capacity.
AvailableInstanceCount (integer) --
The remaining capacity. Indicates the number of instances that can be launched in the Capacity Reservation.
EbsOptimized (boolean) --
Indicates whether the Capacity Reservation supports EBS-optimized instances. 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.
EphemeralStorage (boolean) --
Indicates whether the Capacity Reservation supports instances with temporary, block-level storage.
State (string) --
The current state of the Capacity Reservation. A Capacity Reservation can be in one of the following states:
active - The Capacity Reservation is active and the capacity is available for your use.
expired - The Capacity Reservation expired automatically at the date and time specified in your request. The reserved capacity is no longer available for your use.
cancelled - The Capacity Reservation was cancelled. The reserved capacity is no longer available for your use.
pending - The Capacity Reservation request was successful but the capacity provisioning is still pending.
failed - The Capacity Reservation request has failed. A request might fail due to invalid request parameters, capacity constraints, or instance limit constraints. Failed requests are retained for 60 minutes.
StartDate (datetime) --
The date and time at which the Capacity Reservation was started.
EndDate (datetime) --
The date and time at which the Capacity Reservation expires. When a Capacity Reservation expires, the reserved capacity is released and you can no longer launch instances into it. The Capacity Reservation's state changes to expired when it reaches its end date and time.
EndDateType (string) --
Indicates the way in which the Capacity Reservation ends. A Capacity Reservation can have one of the following end types:
unlimited - The Capacity Reservation remains active until you explicitly cancel it.
limited - The Capacity Reservation expires automatically at a specified date and time.
InstanceMatchCriteria (string) --
Indicates the type of instance launches that the Capacity Reservation accepts. The options include:
open - The Capacity Reservation accepts all instances that have matching attributes (instance type, platform, and Availability Zone). Instances that have matching attributes launch into the Capacity Reservation automatically without specifying any additional parameters.
targeted - The Capacity Reservation only accepts instances that have matching attributes (instance type, platform, and Availability Zone), and explicitly target the Capacity Reservation. This ensures that only permitted instances can use the reserved capacity.
CreateDate (datetime) --
The date and time at which the Capacity Reservation was created.
Tags (list) --
Any tags assigned to the Capacity Reservation.
(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.
OutpostArn (string) --
The Amazon Resource Name (ARN) of the Outpost on which the Capacity Reservation was created.
CapacityReservationFleetId (string) --
The ID of the Capacity Reservation Fleet to which the Capacity Reservation belongs. Only valid for Capacity Reservations that were created by a Capacity Reservation Fleet.