Sites – HP XP Continuous Access Software User Manual
Page 93
Figure 38 Recovering from primary site and Continuous Access XP Synchronous
secondary site failures
Transferring business tasks from Continuous Access XP Journal secondary sites to primary sites
If you follow the instructions in
Recovering from primary site and Continuous Access XP Synchronous
and remove failures from the primary site and Continuous Access XP Synchronous
secondary site, you can transfer your business tasks back to the primary site.
To transfer your business tasks back to the primary site:
1.
Use RAID Manager XP to delete the Continuous Access XP Synchronous pair.
2.
Use RAID Manager to resynchronize the Journal pair in the DC3-to-DC1 direction (see the upper-right
portion of
).
3.
Stop your business tasks at the Continuous Access XP Journal secondary site.
4.
Use RAID Manager XP to execute the horctakeover command on the Continuous Access XP
Journal pair. The Continuous Access XP Journal primary and secondary volumes are reversed to
the DC1-to-DC3 direction.
5.
Use the primary volume at the primary site to resume your business tasks.
6.
Use RAID Manager XP to resynchronize the Continuous Access XP pair. The system configuration
changes to the original 3DC multi-target configuration (see the lower-right portion of
).
Continuous Access XP Journal user guide
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