ChangedBlock - EBS direct APIs
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

ChangedBlock

A block of data in an Amazon Elastic Block Store snapshot that is different from another snapshot of the same volume/snapshot lineage.

Contents

BlockIndex

The block index.

Type: Integer

Valid Range: Minimum value of 0.

Required: No

FirstBlockToken

The block token for the block index of the FirstSnapshotId specified in the ListChangedBlocks operation. This value is absent if the first snapshot does not have the changed block that is on the second snapshot.

Type: String

Length Constraints: Maximum length of 256.

Pattern: ^[A-Za-z0-9+/=]+$

Required: No

SecondBlockToken

The block token for the block index of the SecondSnapshotId specified in the ListChangedBlocks operation.

Type: String

Length Constraints: Maximum length of 256.

Pattern: ^[A-Za-z0-9+/=]+$

Required: No

See Also

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