HP XP P9500 Storage - Manual (Page 499)

Preparing
1. From the primary site, execute the YKFREEZE command for the Continuous Access Synchronous
Z copy group container.
•
YKFREEZE
2. From the primary site, execute the YKSUSPND command for the Continuous Access Synchronous
Z copy group container.
•
YKSUSPND
3. 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.
Using a 4x4x4 Cascade Configuration 499