HP StorageWorks XP Remote Web Console Software - Manual (Page 70)

70 Continuous Access XP Journal
secondary data volume is a volume at the Continuous Access XP Journal secondary site. The system
configuration returns to the original 3DC multi-target configuration.
Figure 33 Transferring business tasks from Continuous Access XP secondary sites to primary sites (in 3DC
multi-target configurations)
Recovering from primary site and Continuous Access XP Synchronous secondary site failures
If a disaster or failure occurs in the primary site and Continuous Access XP Synchronous secondary site in
a 3DC multi-target configuration, you can resume the business tasks by using the secondary volume in the
Continuous Access XP Journal secondary site. After transferring the business tasks to the Continuous Access
XP Journal secondary site, remove failures from the primary site and Continuous Access XP Synchronous
secondary site, and transfer the business tasks back to the primary site.
To transfer the business tasks to the Continuous Access XP Journal secondary site:
1. Use RAID Manager to execute the
horctakeover
command on the Continuous Access XP Journal
pair.
2. Use the volume at the Continuous Access XP Journal secondary site to resume the business tasks.
Figure 34 Recovering from primary site and Continuous Access XP (synchronous) secondary site failures