HP XP Racks - Manual (Page 460)

9. Use TPC-R on the primary host to restart the copying of the Cnt Ac-S copy pairs with the
HyperSwap attribute.
Cnt Ac-S copy pairs with the HyperSwap attribute are moved from the SWAPPING status to
the DUPLEX status.
Operation is returned to normal.
Performing primary host maintenance
The following are the procedures for performing primary host maintenance.
Failover
1. Use TPC-R on the primary host to stop Cnt Ac-S copy pairs with the HyperSwap attribute.
2. Use Business Continuity Manager on the primary host to monitor the stopping of Cnt Ac-S
copy pairs with the HyperSwap attribute.
460 Maintenance and troubleshooting operations