HP XP P9500 Storage - Manual (Page 441)

8. Use Remote Web Console to reconfigure the delta resync control paths required between the
Primary
→ Local, Primary → Remote, and Local → Remote sites.
Operation is returned to normal.
Operating procedure during a remote site storage system failure (with no information
lost from memory)
The following is the procedure to perform when a failure with no information lost, occurs at the
remote site storage system.
Preparing
No action is required.
Recovering
The recovery procedure to be performed when the remote site storage system is in a nonvolatile
state is the same as the recovery procedure performed during maintenance of the remote site
storage system. See
“Recovering” (page 418) in “Performing Remote Site Storage System
Maintenance” (page 417) .
Primary Site Host Failure
The following are the procedure to perform when the host at the primary site fails.
Failover
To perform failover:
Using a Delta Resync Configuration 441