You can use IBM® Storage Protect
Snapshot
in environments where volume groups are mirrored between two storage clusters by using Logical
Volume Manager (LVM) mirroring on AIX®.
This support is provided on IBM
System Storage®
DS8000®,
IBM
System Storage SAN Volume Controller, IBM
Storwize® family, and IBM
XIV® Storage System. When LVM mirroring is used to mirror volume
groups between two storage clusters, a snapshot backup is created such that only one mirror is being
copied.Figure 1. IBM Storage Protect
Snapshot in an LVM
environment
