HP XP P9500 Storage - Manual (Page 398)

Preparing
1. From the primary site, execute the YKSUSPND FLUSH command for the Continuous Access
Journal Z copy pair.
•
YKQUERY
•
YKSUSPND FLUSH
•
YKEWAIT GOTO(SUSPEND)
2. Start remote site storage system maintenance.
Change the configuration to a 2DC configuration in which operation is performed from the
primary site.
Recovering
1. Terminate remote site storage system maintenance.
398 Maintenance and troubleshooting operations