An administrator has a backup for client Linux1 using the LinuxClients policy complete successfully. Even
though the policy Backup Selections are NOT modified, the backup job fails the next day with the following
status code:

What is a possible reason the job failed?

A.
The Enable granular recovery option was unset.

B.
The client was added to another backup policy.

C.
The file systems have been unmounted on the client.

D.
The client was temporarily shut down.

Explanation: