You do not need to be logged in as superuser to perform this procedure.
Type the following command.
% showrev -p |
Sun Cluster update releases are identified by the main product patch number plus the update version.
The following example displays information about patch 110648-05.
% showrev -p | grep 110648 Patch: 110648-05 Obsoletes: Requires: Incompatibles: Packages: |