interface TargetCapacitySpecificationRequestProperty
Language | Type name |
---|---|
![]() | Amazon.CDK.AWS.EC2.CfnEC2Fleet.TargetCapacitySpecificationRequestProperty |
![]() | github.com/aws/aws-cdk-go/awscdk/v2/awsec2#CfnEC2Fleet_TargetCapacitySpecificationRequestProperty |
![]() | software.amazon.awscdk.services.ec2.CfnEC2Fleet.TargetCapacitySpecificationRequestProperty |
![]() | aws_cdk.aws_ec2.CfnEC2Fleet.TargetCapacitySpecificationRequestProperty |
![]() | aws-cdk-lib » aws_ec2 » CfnEC2Fleet » TargetCapacitySpecificationRequestProperty |
Specifies the number of units to request for an EC2 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.
TargetCapacitySpecificationRequest
is a property of the AWS::EC2::EC2Fleet resource.
Example
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ec2 as ec2 } from 'aws-cdk-lib';
const targetCapacitySpecificationRequestProperty: ec2.CfnEC2Fleet.TargetCapacitySpecificationRequestProperty = {
totalTargetCapacity: 123,
// the properties below are optional
defaultTargetCapacityType: 'defaultTargetCapacityType',
onDemandTargetCapacity: 123,
spotTargetCapacity: 123,
targetCapacityUnitType: 'targetCapacityUnitType',
};
Properties
Name | Type | Description |
---|---|---|
total | number | The number of units to request, filled using the default target capacity type. |
default | string | The default target capacity type. |
on | number | The number of On-Demand units to request. |
spot | number | The number of Spot units to request. |
target | string | The unit for the target capacity. You can specify this parameter only when using attributed-based instance type selection. |
totalTargetCapacity
Type:
number
The number of units to request, filled using the default target capacity type.
defaultTargetCapacityType?
Type:
string
(optional)
The default target capacity type.
onDemandTargetCapacity?
Type:
number
(optional)
The number of On-Demand units to request.
spotTargetCapacity?
Type:
number
(optional)
The number of Spot units to request.
targetCapacityUnitType?
Type:
string
(optional)
The unit for the target capacity. You can specify this parameter only when using attributed-based instance type selection.
Default: units
(the number of instances)