HP XP P9000 Business Continuity Manager User Guide (T5253-96086, November 2013)

Recovering
To recover to normal operation:
1. Finish remote storage system maintenance.
2. On the primary host, execute the YKRESYNC command for Cnt Ac-J Z copy pairs between the
primary storage system and the remote storage system.
• YKQUERY
• YKRESYNC
• YKEWAIT GOTO(DUPLEX)
Operation is returned to normal.
Operating procedure during a primary storage system failure (with information lost
from memory)
The following are the operating procedures performed when a failure, with information lost from
memory, occurs in the primary storage system.
470 Maintenance and troubleshooting operations