snapshotIdentifier

A unique identifier for the snapshot that you are requesting. This identifier must be unique for all snapshots within the Amazon Web Services account.

Constraints:

• Cannot be null, empty, or blank

• Must contain from 1 to 255 alphanumeric characters or hyphens

• First character must be a letter

• Cannot end with a hyphen or contain two consecutive hyphens

Example: my-snapshot-id