Software Manual

Figure 3

7 Trns. bus. tsks – DC1 W/O jrn. pr. to DC1 W/jrn. pr. (via del resy. ops.–

3DC mul-

trg. conf.)

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

a3DCmulti-targetconﬁguration, you can resume your business tasks using the secondary volume in the

Continuous Access XP Journal secondary site. After transferring your 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 your business tasks back to the primary site.

To transfer your business tasks to the Continuous Access XP Journal secondary site:

1. Use RAID Manager XP to execute the horctakeover command on the Continuous Access XP Journal

pair.

2. UsethevolumeattheContinuousAccessXPJournalsecondarysitetoresumeyourbusinesstasks.

Continuous Access XP Journal operations requirements and restrictions