HP XP P9000 Auto LUN Software - Manual (Page 17)

Figure 7 3DC multi-target configuration
Table 6 Pair status when P-VOL of Continuous Access Journal Z delta resync pair is as a source
volume
Status Pair Name
SUSPEND or DUPLEX Continuous Access Synchronous Z pair
Any pair status can be acceptable Continuous Access Journal Z pair
Hold or Hlde Continuous Access Journal Z pair for delta resync operation
Table 7 Pair status when S-VOL of Continuous Access Journal Z delta resync pair is a source volume
Status Pair Name
Any pair status can be acceptable Continuous Access Synchronous Z pair
SUSPEND Continuous Access Journal Z pair
Hold or Hlde Continuous Access Journal Z pair for delta resync operation
Also, the source and target volumes must belong to the same CLPR.
Auto LUN with Snapshot pair volumes
You cannot use the Snapshot S-VOL as the Auto LUN source volume. However, you can use the
Snapshot P-VOL as the source volume if the pair status of Snapshot is PAIR.
CAUTION: If you do the Snapshot operation so that the Snapshot pair status becomes other than
PSUS when Auto LUN and Snapshot share a volume, the Auto LUN process stops.
Auto LUN with Snapshot pair volumes 17