NetWorker 19.7 Snapshot Management Integration Guide

Prerequisite for PowerStore configurations

For PIT mount on mount host, rollover, and restore from PIT operations, the user needs to create clone volume for each primary volume. User can create clone volume from a snapshot of primary volume or directly from primary volume using clone operation. All clone volumes must be of the same size as primary volumes. All clone volumes must be mapped to the host and must be available on mount host. During this process, NSM refreshes the snapshots on clone devices for snapshot data availability to perform a rollover operation or restore operation from PIT.