HP XP Racks - Manual (Page 486)

8. Use Remote Web Console to set a Delta Resync control path required for each copy pair.
Operation is returned to normal.
Operating procedure during a remote storage system failure (with no information
lost from memory)
The following are the operating procedures taken when a failure, with no information lost from
memory, occurs in the remote storage system.
Preparing
No action is required.
Recovering
1. Recover the remote storage system failure.
486 Maintenance and troubleshooting operations