1. Take the backup of all the configuration files in /etc/cmcluster
cp -pR /etc/cmcluster /etc/cmcluster.date
copy the whole content of the directory.
2. copy /etc/cmcluster.conf
also do a cmgetconf of the current configuration
3. Halt the PKGs running on the first node.
#cmhaltpkg testpkg1
#cmhaltpkg testpkg2
#cmhaltnode
4. uninstall the service guard depot
swlist |grep -i service
swremove -x enforce_dependencies=false
--you will get the swinstall TUI screen select the Service Guard 11.18 depot and remove
5. Install the new version of Service Guard 11.19 from the remote location or from local where you downloaded
Install with swinstall TUI mode
6. After installation check the new version with swlist |grep -i service
8. start the node
cmrunnode
9. Check the status with
#cmviewcl
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Follow the same steps on the alternate node.
Finally start all the PKGs, check failover.
Check the syslog for any errors.
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- HP-UX HP0-091 Dumps
