HP XP7 Business Continuity Manager User Guide (TK954-96005)

4. From the primary site, execute the YKRUN command for the Continuous Access Synchronous
Z copy group container.
You can execute the YKRUN command even before the status of the Continuous Access
Synchronous Z copy pair has changed to SUSPOP.
• YKRUN
Recovering
1. Recover the intermediate site storage system from the failure.
2. From the primary site, execute the YKDELETE command for the Continuous Access Synchronous
Z copy pair whose S-VOL is in the storage system in which the failure occurred.
• YKQUERY
• YKDELETE
• YKEWAIT GOTO(SIMPLEX) NOINVALIDCHECK
Using a 4x4x4 Cascade Configuration 515