You can create Snapshot copy policies to specify the maximum number of Snapshot copies that are automatically created and how frequently they are created. The policy specifies when to create Snapshot copies, how many copies to retain, and how to name them.
This procedure creates a Snapshot copy policy on the local cluster only.
Click Protection > Overview > Local Policy Settings.
Under Snapshot Policies, click , and then click .
Type the policy name, select the policy scope, and under Schedules, click to enter the schedule details.