HP P9000 Command View Advanced Edition Suite Software 7.4.1-00 Release Notes (TB581-96338, March 2013)

Symptom 3 (GUI, CLI):
The volume virtualization using the existing path group generated the following messages:
• GUI: DevMgr 7.0.0-00 or later: KAIC06450-E
• CLI: HDvM 6.1.0-00 or later: KAIC90083-E (error code: 6450)
Do not change the path group setting using XP P9000 Remote Web Console or XP Remote Web
Console.
Allocating volumes to many hosts
Operations in the Allocate Volumes dialog box cannot continue and the GUI is grayed out if the
following conditions are met:
• Device Manager 7.2.1-02 or later is used.
• The volumes are allocated to 101 or more hosts using the Allocate Volumes dialog box.
When allocating the volume to 101 or more hosts at one time by using the Allocate Volumes dialog
box, allocate the volumes to 100 or fewer hosts at one time. Repeat the allocation as necessary.
Storage system in which many command devices are recognized by many hosts
When 100 and more hosts that recognize command devices in a storage system are detected, adding
or refreshing the storage system might not succeed.
If this occurs, take any of the following actions to reduce the number of hosts that recognize the
command devices to fewer than 100, and add or refresh the storage system again.
• Remove the hosts that recognize the command devices from Device Manager.
• Uninstall Device Manager agent on each host that recognizes the command devices.
• Unallocate the command devices from the hosts that recognize them.
For 100 or more hosts, use a RAID Manager server instead of command devices.
User operation during task registration
If a user operation closed the task registration dialog box before it was closed automatically, user
screen operations might become unavailable.
If this occurs, log in again and check the registration task. If necessary, re-register the task.
Manually selecting LU Numbers
From the Allocate Volumes dialog, Allocate Like Volumes dialog, or the Add Storage dialog of Plug-in
for Virtualization Server Provisioning, if an LU number was manually selected, and then some other
option was selected, the following issues might occur:
• Volumes were not displayed and an LU number could not be selected when the Select LU Number
dialog was opened by clicking the Select LU Number button.
• The KAIC16993-E error occurred when the Show Plan button is clicked.
If this occurs, close and reopen the dialog, and then manually select an LU number immediately before
clicking the Show Plan button.
Important considerations 23