HP XP P9000 Command View Advanced Edition Suite Software 7.6.1-02 Release Notes (TB581-96399, March 2014)

The ImportHosts command in the Device Manager CLI
If the total number of volumes visible from the WWN of all hosts is large
1
, and the ImportHosts
command is executed by specifying WWN from the Device Manager CLI, the Device Manager server
might run out of memory
2
. In this case, one of the following symptoms occurs:
Symptom 1:
The Device Manager server stops.
Symptom 2:
Volumes of hosts that are added by executing ImportHosts do not appear in the volume list in the
GUI.
1
The total is number of volumes is considered to be large when the volumes visible from the WWN
specified by the ImportHosts command exceeds 128,000.
2
If the Device Manager server runs out of memory, "java.lang.OutOfMemoryError: Java
heap space" appears in the error.log
3
file for Device Manager.
3
The error log is in one of the following locations, depending on the operating system on which Device
Manager is running.
In Windows:
<Device-Manager-server-installation-folder>\Server\logs\error.log
In Linux and Solaris:
<Device-Manager-server-installation-folder>/Server/logs/error.log
Restart all HP XP P9000 Command View Advanced Edition Suite products that are running. Then
execute the ImportHosts command multiple times, specifying only some of the WWNs each time
you execute the command.
Adding storage system and launching Element Manager by using a host name (FQDN)
When an FQDN is used to add storage systems or to launch Element Manager, the maximum length
of the FQDN is determined by the following environments.
• Adding storage system—The operating system of the server machine on which the Device Manager
is installed.
• Launching Element Manager—The operating system and the browser of the client machine.
The Administrator needs to confirm the maximum length of FQDN in the preceding environments, and
then decide which FQDN to use.
Operations on the same resource group
If you perform Edit Resource Group and Delete Resource Group operations on the same resource
group at same time, you might no longer be able to register the resources that were specified in the
Edit Resource Group operation in resource groups
If this symptom occurs, restart the services of the HP XP P9000 Command View Advanced Edition
Suite product.
Remove Hosts tasks that were registered in Device Manager version 7.5.0 or earlier
In Device Manager version 7.6.0-00 or later, the Remove Hosts tasks are managed in the Tasks &
Alerts tab. If Device Manager is upgraded to version 7.6.0-00 or later, the Remove Hosts tasks that
were registered in version 7.5.0-00 or earlier are also managed in the Tasks & Alerts tab. The Remove
Hosts tasks registered in 7.5.0-00 or earlier are displayed as follows:
Remove Hosts <date-of-registration-of-Remove-Hosts-task>
Important considerations 13