A snapshot is a point-in-time copy of source data generated without interrupting services. This section describes how to configure and manage snapshots.
Creating a Snapshot
After a snapshot is created for a source volume, a data copy consistent with the source volume is generated. The copy can be read by hosts without affecting its source data.
Managing Snapshots
This section describes how to perform operations, such as browsing, modifying, starting rolling back, stopping rolling back, reactivating, mapping, deleting, and creating clone for a snapshot after being created.