HP StorageWorks P9000 Command View Advanced Edition Suite Software 7.1 Administrator Guide (web) (TB581-96050, May 2011)

To set the memory heap size of the Device Manager server:
1. Use a text editor to open the following file.
In Windows:
installation-folder-for-the-Device-Manager-server\Server\Server.ini
In Linux:
installation-directory-for-the-Device-Manager-server/hdvm.sh
2. Specify an appropriate memory heap size.
In Windows:
Specify an appropriate memory heap size for JVM_XOPT_HEAP_MAX using the following
format:
JVM_XOPT_HEAP_MAX=-Xmxnew-setting-valuem
In Linux:
Specify an appropriate memory heap size for the -Xmx option of the java command specified
in the script for the start option.
This example shows how to change the value from 256 MB to 512 MB:
Before: java -Xmx256m -classpath ...
After: java -Xmx512m -classpath ...
3. Restart the P9000 Command View AE Suite product services.
In Windows:
Select Start > All Programs > HP P9000 Command View Advanced Edition Suite > Manage
Services > Stop.
Select Start > All Programs > HP P9000 Command View Advanced Edition Suite > Manage
Services > Start.
In Linux:
installation-directory-for-Common-Component/bin/hcmdssrv -stop
installation-directory-for-Common-Component/bin/hcmdssrv -start
Switching the JDK
P9000 Command View AE Suite products can be used with the following JDK versions:
• JDK 5 Update 03 (1.5.0_03) or later bundled with P9000 Command View AE Suite
• Oracle Sun JDK 5 (1.5.0)
• Oracle Sun JDK 6 (1.6.0)
NOTE:
• If you perform an overwrite or upgrade installation of an Oracle Sun JDK during operation of
any P9000 Command View AE Suite product, re-register the JDK after the installation.
• If you uninstall an Oracle Sun JDK during operation of any P9000 Command View AE Suite
product, make sure that you switch to the JDK bundled with P9000 Command View AE Suite.
• If the version of the P9000 Command View AE Suite products installed on the management server
is 7.0 or earlier, you cannot switch to an Oracle Sun JDK.
The following describes how to switch the JDK after operation of P9000 Command View AE Suite
products has started.
Administrator Guide (Web Version) 31