HP StorageWorks Application Recovery Manager Administrator's Guide (T4395-96004, February 2008)

Configuration
Configuring HP StorageWorks Disk Array XP
Chapter 2 27
Figure 2-1 Selecting the HP StorageWorks XP Agent
For licensing and remote installation instructions, see the HP
StorageWorks Application Recovery Manager Installation and
Licensing Guide.
• Make sure the same operating system version is installed on the
application and backup systems.
• Connect the application and backup systems to the same XP array.
• Assign LUNs to the respective ports.
• Pre-configure the LDEVs for the VSS snapshot creation and put them
in the SVOL host group. If you perform restore using VDS, you need
to put new LDEVs in the SVOL host group after the restore, since the
VDS restore switches the disks and the replica becomes the source
volume. Add as many new LDEVS as you used them for restore.
Limitations • Second-level mirrors are not supported.
• You cannot switch between the VSS compliant mode and resync mode
during the backup.