cl_ezupdate
PowerHA 7.2.1 (June 2017) introduced the cl_ezupdate utility. You can use the cl_ezupdate command to update the software for the entire cluster or a subset of nodes in the cluster, often without disrupting workloads.
Notice: Before to install filesets and or Ifixes, the node: hanode1 will be stopped in unmanage mode
cl_ezupdate Command Usage Information
Flags:
-s Specifies the update source.
It could be a directory, then it should start with "/" character.
It could be a LPP source if the update is done through NIM server.
-N Specify the node names. By default the scope is the entire cluster.
-P Do not install any update, just try to install it in preview mode.
-A Apply the updates located on the repository.
-C Commit the latest update version.
-R Roll back to the previous version.
-F Force mode. only combined with -A option.
Output file:
/var/hacmp/EZUpdate/EZUpdate.log
7.2.2 GA
Notice: Before to install filesets and or Ifixes, the node: hanode1 will be stopped in unmanage mode.
Apply the updates located :
Commit the latest update:
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