AWS::EMR::Cluster EbsConfiguration

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EbsConfiguration is a subproperty of InstanceFleetConfig or InstanceGroupConfig. EbsConfiguration determines the EBS volumes to attach to EMR cluster instances.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "EbsBlockDeviceConfigs" : [ EbsBlockDeviceConfig, ... ],
  "EbsOptimized" : Boolean
}

YAML

  EbsBlockDeviceConfigs: 
    - EbsBlockDeviceConfig
  EbsOptimized: Boolean

Properties

EbsBlockDeviceConfigs

An array of Amazon EBS volume specifications attached to a cluster instance.

Required: No

Type: Array of EbsBlockDeviceConfig

Update requires: No interruption

EbsOptimized

Indicates whether an Amazon EBS volume is EBS-optimized. The default is false. You should explicitly set this value to true to enable the Amazon EBS-optimized setting for an EC2 instance.

Required: No

Type: Boolean

Update requires: No interruption