AWS::PCS::ComputeNodeGroup

PCS ComputeNodeGroup

AWS::PCS::ComputeNodeGroup resource creates an AWS PCS compute node group.

Properties

12 configurable properties. 6 required. Click a row to see details.

Filter:

Property	Type	Flags
`ClusterId`	`string`	RequiredCreate-only
`CustomLaunchTemplate`	`object`	Required
`IamInstanceProfileArn`	`string`	Required
`InstanceConfigs`	`Array<InstanceConfig>`	RequiredCreate-only
`ScalingConfiguration`	`object`	Required
`SubnetIds`	`Array<string>`	Required
`AmiId`	`string`
`Name`	`string`	Create-only
`PurchaseOption`	`string`
`SlurmConfiguration`	`object`
`SpotOptions`	`object`
`Tags`	`Any`

Return Values

Values returned after the resource is created. Access these with Fn::GetAtt.

Attribute	Type	Description
`Arn`	`string`	The unique Amazon Resource Name (ARN) of the compute node group.
`ErrorInfo`	`Array<ErrorInfo>`	The list of errors that occurred during compute node group provisioning.
`Id`	`string`	The generated unique ID of the compute node group.
`Status`	`string`	The provisioning status of the compute node group. The provisioning status doesn't indicate the overall health of the compute node group.

Sample CloudFormation Template

A minimal template with required properties and common optional ones.

template.yaml

AWSTemplateFormatVersion: "2010-09-09"
Description: Sample template for AWS::PCS::ComputeNodeGroup

Resources:
  MyResource:
    Type: AWS::PCS::ComputeNodeGroup
    Properties:
      ClusterId: "my-clusterid"
      CustomLaunchTemplate: {}
      IamInstanceProfileArn: "arn:aws:service:region:account:resource"
      InstanceConfigs: []
      ScalingConfiguration: {}
      SubnetIds: "my-subnetids"
      Tags:
        - Key: Environment
          Value: Production
      Name: !Ref "AWS::StackName"

Required IAM Permissions

Permissions CloudFormation needs in your IAM role to manage this resource.

read

pcs:GetComputeNodeGrouppcs:ListTagsForResource

create

ec2:DescribeImagesec2:DescribeVpcsec2:DescribeSubnetsec2:DescribeSecurityGroupsec2:DescribeLaunchTemplatesec2:DescribeLaunchTemplateVersionsec2:DescribeInstanceTypesec2:DescribeInstanceTypeOfferings

update

list

pcs:ListClusterspcs:ListComputeNodeGroups

delete

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Quick Facts

ServicePCS

Properties16

Required6

TaggingSupported

Primary IDArn

Supported Operations

ReadCreateUpdateListDelete

Immutable After Creation

These properties cannot be changed after the resource is created. Updating them triggers a replacement.

NameClusterIdInstanceConfigs

Related Resources

External Links

AWS Documentation