Perform the backup using sample script that automatically executes backup or manually. This paragraph below explains the procedures for manual backup.
For the detail of the case of using sample script, refer to "F.3 Automation of Backup".
Backup the NAS volume on the device in the operation side.
Point
After the backup of the NAS volume, a wait for completion of the physical copy needs to be queued. Confirm completion of the physical copy by checking that the copy phase turns to Tracking status after executing acopc query command.
Copy using REC from the operation side to the volume for REC in the stand-by/backup side.
Point
After performing copy using REC, it is required to check whether REC source and destination volumes are in an equivalency maintenance state. For the detail, refer to "3.2.2.3 Backup via REC".
Copy using QuickOPC from the volume for REC to the backup volume in the stand-by/backup side.
Point
After the QuickOPC copy, a wait for completion of the physical copy needs to be queued. Confirm completion of the physical copy by checking that the copy phase turns to Tracking status after executing acopc query command.
