NetBackup permits only one method to create multiple copies to be in use at one time.
To create multiple copies, use one of the following methods:
Enable the option in a policy configuration. If a policy has the option enabled, the policy cannot select a storage lifecycle policy as a storage destination.
Add more than one destination to the storage destination list of a storage lifecycle policy.
See Adding a storage destination to a storage lifecycle policy.
The same criteria for creating copies applies to both methods.
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