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

• YKQUERY
• YKDELETE
• YKEWAIT GOTO(SIMPLEX) NOINVALIDCHECK
3. From the primary site, execute the YKMAKE command for the Continuous Access Journal Z
copy pair between the intermediate site and the remote site.
• YKQUERY
• YKMAKE
• YKEWAIT GOTO(DUPLEX)
Operation returns to normal.
Operating procedure during a remote site storage system failure (with no information
lost from memory)
The following is the procedure that must be performed when a failure, with no information lost
from memory, occurs in the remote site storage system.
Preparing
No action is required.
Using a 3DC Cascade (Cnt Ac-J Z x Cnt Ac-J Z) configuration 369