snapshot Id
Parameters
value
The ID of the snapshot used to create the cloud disk. The SnapshotId and Size parameters have the following limitations:
If the snapshot capacity corresponding to the SnapshotId parameter is greater than the specified Size parameter, the Size of the cloud disk created is the Size of the specified snapshot.
If the snapshot capacity corresponding to the SnapshotId parameter is less than the set Size parameter value, the Size of the cloud disk created is the specified Size parameter value.