Amazon Elastic Compute Cloud
API Reference (API Version 2016-11-15)

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Describes a block device mapping.



The device name (for example, /dev/sdh or xvdh).

Type: String

Required: No


Parameters used to automatically set up EBS volumes when the instance is launched.

Type: LaunchTemplateEbsBlockDeviceRequest object

Required: No


Suppresses the specified device included in the block device mapping of the AMI.

Type: String

Required: No


The virtual device name (ephemeralN). Instance store volumes are numbered starting from 0. An instance type with 2 available instance store volumes can specify mappings for ephemeral0 and ephemeral1. The number of available instance store volumes depends on the instance type. After you connect to the instance, you must mount the volume.

Type: String

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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