HP Application Recovery Manager software A.06.10 Concepts guide (March 2008)

Replicas are only created for those storage volumes that are found in that PVG. Later,
these replicas are presented to the backup system for further backup of the selected
backup objects.
Both PVG-1 and PVG-2 satisfy the mirror selection rules. However, as SMI-S Agent
always attempts to select a secondary mirror, it will choose PVG-2 for the BC pair
replication.
Figure 30 Supported LVM mirroring configuration 2
Only selected logical volumes are included in a backup specification. Still, the PVG
selected is the one that hosts all logical volumes of that volume group.
In this configuration, only PVG-2 can satisfy the mirror set selection rules, so it is
selected for the BC pair replication.
Supported configurations72