Basic restore workflow
There are two types of restoration:
Object-level restoration
One or more database objects are restored from a snapshot.
Full-application rollback restoration
The application is restored to a previous point-in-time. There are two types of
recovery operations:
l A restore to the production database devices seen by the production host.
l A restore to the restore devices which can be made available to the recovery
host.
For either type of restoration, the Application Administrator selects the backup image
to restore from the Data Domain system.
Object-level restoration
For object-level restoration, the Application Administrator:
l
Selects the backup image on the Data Domain system
l
Performs a restore of a database image to the recovery devices,
The Storage Administrator masks the recovery devices to the AR Host for an object-
level restore.
The following image shows the object-level restoration workflow.
Open systems features
Basic restore workflow 65
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