HP Insight Cluster Management Utility - Manual (Page 34)

13. Unset the audit mode on server 1.
14. Using the appropriate command for your HA software, restart the HP Insight CMU HA service.
2.5 Upgrading HP Insight CMU
Complete the steps in this section if you are upgrading an existing HP Insight CMU system from a
previous HP Insight CMU version.
2.5.1 Upgrading to v7.2 important information
IMPORTANT: The HP Insight CMU v7.2 license key format is changed from previous versions.
Older license keys will not work with HP Insight CMU v7.2. For details, see “Installing your HP
Insight CMU license” (page 36) .
IMPORTANT: You must install Samba on the management node to upgrade to HP Insight CMU
v7.2. The Samba server is used for Windows provisioning.
Install the Samba package from your distribution vendor. The cmuserver verifies that Samba service
is running on the management node.
NOTE: If you will not use autoinstall for Windows, the Samba server can be turned off. Cloning
for Windows is still available if the Samba server is off.
The following environment variables are now kit properties and will be overwritten at each HP
Insight CMU v7.2 kit reinstall:
•
CMU_VALID_ARCHITECTURE_TYPES
•
CMU_BIOS_SETTINGS_TOOL
•
CMU_BIOS_SETTINGS_FILE
•
CMU_WI_KERNEL
•
CMU_WI_INITRD
•
CMU_WI_KERNEL_PARMS
•
CMU_VALID_HARDWARE_TYPES
After upgrading to HP Insight CMU v7.2, you must verify the cmuserver setup by running:
cmu_mgt_config -c
An upgrade to HP Insight CMU v7.2 supports new fields in the internal cmu database. To reinstall
a previous version of HP Insight CMU, you must restore the previous configuration from backup.
Previous versions of HP Insight CMU are unable to restore V7.2 backups.
2.5.2 Dependencies
2.5.2.1 64-bit versions on management node
As of V7.0, HP Insight CMU is an x86 64-bit kit only and can no longer run on x86 32-bit hardware.
Previous releases required libX11, libxdmcp, and libXau on the management node only. These
requirements are still valid, but only 64-bit versions must be used. That is, at upgrade time HP
Insight CMU V7.0 and later might require libX* packages again, in their 64-bit versions (x86_64
in the rpm names).
2.5.2.2 tftp client
As of V7.0, HP Insight CMU depends on /usr/bin/tftp on the management node because of
sanity check improvements.
34 Installing and upgrading HP Insight CMU