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AWS OpsWorks
API Reference (API Version 2013-02-18)

EbsBlockDevice

Describes an Amazon EBS volume. This data type maps directly to the Amazon EC2 EbsBlockDevice data type.

Contents

DeleteOnTermination

Whether the volume is deleted on instance termination.

Type: Boolean

Required: No

Iops

The number of I/O operations per second (IOPS) that the volume supports. For more information, see EbsBlockDevice.

Type: Integer

Required: No

SnapshotId

The snapshot ID.

Type: String

Required: No

VolumeSize

The volume size, in GiB. For more information, see EbsBlockDevice.

Type: Integer

Required: No

VolumeType

The volume type. gp2 for General Purpose (SSD) volumes, io1 for Provisioned IOPS (SSD) volumes, st1 for Throughput Optimized hard disk drives (HDD), sc1 for Cold HDD,and standard for Magnetic volumes.

If you specify the io1 volume type, you must also specify a value for the Iops attribute. The maximum ratio of provisioned IOPS to requested volume size (in GiB) is 50:1. AWS uses the default volume size (in GiB) specified in the AMI attributes to set IOPS to 50 x (volume size).

Type: String

Valid Values: gp2 | io1 | standard

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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