Iam section - AWS ParallelCluster

Iam section

(Optional) Specifies IAM properties for the cluster.

Iam: Roles: LambdaFunctionsRole: string PermissionsBoundary: string

Update policy: This setting can be changed during an update.

Iam Properties

PermissionsBoundary (Optional, String)

The ARN of the IAM policy to use as permissions boundary for all roles created by AWS ParallelCluster. For more information, see Permissions boundaries for IAM entities in the IAM User Guide. The format is arn:${Partition}:iam::${Account}:policy/${PolicyName}.

Update policy: This setting can be changed during an update.

Roles (Optional)

Specifies settings for the IAM roles used by the cluster.

Update policy: This setting can be changed during an update.

LambdaFunctionsRole (Optional, String)

The ARN of the IAM role to use for AWS Lambda. This overrides the default role attached to all Lambda functions backing AWS CloudFormation custom resources. Lambda needs to be configured as the principal allowed to assume the role. This will not override the role of Lambda functions used for AWS Batch. The format is arn:${Partition}:iam::${Account}:role/${RoleName}.

Update policy: This setting can be changed during an update.