Folks, I need to change the numeric IDs for the UID and the GID of the oracle account which owns the RDBMS and the Grid infrastructure. This is a two-node RAC (11.2.0.2) running on Solaris. The current id looks like: $ id uid=89488(oracle) gid=6001(oinstall) The future id would look like: uid=202(oracle) gid=200(oinstall) Has anyone done this before? Any feedback will be appreciated. Thanks Amir