HP 3PAR T-Class Storage Systems - Manual (Page 390)

3PAR InForm Management Console 4.1.0 User’s Guide
390 320-200231 Rev A
A green arrow is displayed under the Replication column indicating the original direction
of data replication.
See also:
Viewing Remote Copy Groups
Selecting Multiple Items
Recover Remote Copy Groups
If you performed failover on your Remote Copy groups due to a source server failure, you
must recover the groups to the source server once the source server is brought back up.
To recover Remote Copy groups:
1. Navigate to the Remote Copy Groups screen.
2. In the right pane, select the Remote Copy group(s) on which you performed failover.
3. Right-click and select Recover Remote Copy Group(s).
The Remote Copy Recover dialog box appears.
4. (Optional) Click Advanced to display additional recover options. If you do not want to
sync the groups after role reversal has occurred, select Do not sync group after role
reversal is completed.
5. Click OK.
6. Click Yes when prompted for confirmation.
In the right pane of the Remote Copy Groups screen:
Secondary-Rev is displayed under the Source Role column indicating that the groups
on the source server are currently acting as backup to the groups on the backup server.
Any data is written to the groups on the backup server and then replicated on the source
server.
The DR state column displays Recover.
A yellow arrow is displayed under the Replication column indicating the reversed
direction of data replication.
To restore the original source/backup server relationship where data is written to the groups
on the source server, you must restore the Remote Copy groups.
See also:
Viewing Remote Copy Groups
Selecting Multiple Items
Restore Remote Copy Groups