Sunday, July 5, 2009

How to check cluster is at what version?

crsctl query crs softwareversion
crsctl query crs activeversion

The output of both should match.
softwareversion shows the version of the software on that particular node of cluster where this command is run.

activeversion shows the version of entire cluster.
So once you upgrade the entire cluster i.e all nodes run crsctl query crs activeversion to check,if cluster has been upgraded on all nodes.

1)crsctl query crs activeversion
CRS active version on the cluster is [10.2.0.4.0]
2)crsctl query crs softwareversion
CRS software version on node [mynode1] is [10.2.0.4.0]

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