HP XP P9000 Command View Advanced Edition Suite Software 7.5.0-00 Administrator Guide (Web Version) (TB581-96346, July 2013)

Figure 19 Example of a system configuration for managing copy pairs (central management method)
Management server conditions:
The following computers must be registered as the Device Manager management resources:
• A host that recognizes the P-VOL
• A host that recognizes the S-VOL
• Pair management server
Pair management server conditions:
• Device Manager agent must be installed on the pair management server.
• The server.agent.rm.centralizePairConfiguration property for the Device
Manager agent on the pair management server must be set to enable (default: disable).
• RAID Manager must be installed on the pair management server.
If the command devices recognized by the pair management server support the authentication
function, install version 01-25-03/01 or later of RAID Manager on the pair management
server.
• If there are multiple NICs on the pair management server, the Device Manager agent and
RAID Manager must use the same IP address.
Copy pair (P-VOL and S-VOL) conditions:
• The P-VOL and S-VOL must be managed by a single management server (Device Manager
server).
• The P-VOL and S-VOL must be recognized by the hosts (application servers).
We recommend that P-VOL and S-VOL be assigned to separate application servers.
• From the P-VOL and S-VOL, LUN security must be set for the host (application server).
The pair management server does not need to recognize the P-VOL or S-VOL.
Command device conditions:
Administrator Guide (Web Version) 59