AWSConfigRemediation-ModifyRedshiftClusterNodeType - Amazon Systems Manager Automation runbook reference
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The AWSConfigRemediation-ModifyRedshiftClusterNodeType runbook modifies the node type and number of nodes for the Amazon Redshift cluster you specify.

Run this Automation (console)

Document type







  • AutomationAssumeRole

    Type: String

    Description: (Required) The Amazon Resource Name (ARN) of the Amazon Identity and Access Management (IAM) role that allows Systems Manager Automation to perform the actions on your behalf.

  • Classic

    Type: Boolean

    Description: (Optional) If set to true , the resize operation uses the classic resize process.

  • ClusterIdentifier

    Type: String

    Description: (Required) The unique identifier of the cluster whose node type you want to modify.

  • ClusterType

    Type: String

    Valid values: single-node | multi-node

    Description: (Required) The type of cluster you want to assign to your cluster.

  • NodeType

    Type: String

    Valid values: ds2.xlarge | ds2.8xlarge | dc1.large | dc1.8xlarge | dc2.large | dc2.8xlarge | ra3.4xlarge | ra3.16xlarge

    Description: (Required) The type of node you want to assign to your cluster.

  • NumberOfNodes

    Type: Integer

    Valid values: 2-100

    Description: (Optional) The number of nodes you want to assign to your cluster. If your cluster is a single-node type, do not specify a value for this parameter.

Required IAM permissions

The AutomationAssumeRole parameter requires the following actions to use the runbook successfully.

  • ssm:StartAutomationExecution

  • ssm:GetAutomationExecution

  • redshift:DescribeClusters

  • redshift:ResizeCluster

Document Steps

  • aws:executeScript - Modifies the node type and number of nodes for the cluster specified in the ClusterIdentifier parameter.