HP Insight Cluster Management Utility - Manual (Page 35)

2.5.2.3 Java version dependency
HP Insight CMU v7.2 depends on Oracle Java version 1.6 update 33 or later. HP strongly
recommends upgrading the Java JVMs on both the management node and the endstations running
the GUI to version 1.6u33 or later to avoid security problems with the remote file browser (used
by the cmu_pdcp and autoinstall GUI dialogs).
2.5.2.4 Monitoring clients
Upgrading the management node to HP Insight CMU v7.2 also requires upgrading the monitoring
clients to v7.2 on the compute nodes. Monitoring will fail with an HP Insight CMU v7.2 management
node and v7.0 or previous compute node clients.
2.5.3 Stopping the HP Insight CMU service
To stop the HP Insight CMU service on the management node:
# /etc/init.d/cmu stop
2.5.4 Upgrading Java Runtime Environment
If you are upgrading from HP Insight CMU v5.x or v7.0, Java Runtime Environment V1.6u33 or
later is required for HP Insight CMU v7.2.
2.5.5 Removing the previous HP Insight CMU package
To remove the previous HP Insight CMU package:
# rpm –e cmu
The following message appears:
configuration saved into /opt/cmu/etc/savedConfig/cmuconf##.sav
Save this information. After installation, use this information to restore the previous configuration.
# /opt/cmu/tools/restoreConfig -f /opt/cmu/etc/savedConfig/cmuconf##.sav
2.5.6 Installing the HP Insight CMU v7.2 package
Install HP Insight CMU.
1. Install the HP Insight CMU rpm key:
# rpm --import /mnt/cmuteam-rpm-key.asc
NOTE: If you do not import the cmuteam-rpm-key a warning message similar to the
following is displayed when you install the HP Insight CMU rpm:
warning: REPOSITORY/cmu-v7.2-1.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID b59742b4: NOKEY
2. Install the HP Insight CMU rpm:
# rpm -ivh REPOSITORY/cmu-v7.2-1.x86_64.rpm
Preparing... ########################################### [100%]
1:cmu ########################################### [100%]
post-installation...
post-installation of x86_64 tree.......done...
detailed log is /opt/cmu/log/cmu_install-Thu_Nov__7_12:21:59_EST_2013
********************************************************************************
* *
* optional next steps: *
* *
* - install additional cmu payload packages (ex: cmu-windows-moonshot-addon) *
* *
* - restore a cluster configuration with /opt/cmu/tools/restoreConfig *
* - complete the cmu management node setup: /opt/cmu/bin/cmu_mgt_config -c *
* - setup CMU HA (more than one mgt node): /opt/cmu/tools/cmu_ha_postinstall *
* *
* after setup is finished, unset audit mode and start cmu : *
* *
* /etc/init.d/cmu unset_audit *
* *
2.5 Upgrading HP Insight CMU 35