Saad, You should have applied the GI PSU - GI 11.2.0.3.9 PSU (Patch 17735354) - are you saying that you didn't patch the Grid Infrastructure ? I'd think you should patch the GI stack - but that depends on what patch you've been using... Refer Doc ID Doc ID 1474914.1 and 1339140.1 for Oracle's suggestions around patching in a RAC environment... Thanks, --Rajesh On Fri, Feb 28, 2014 at 11:31 AM, Saad Khan <saad4u@xxxxxxxxx> wrote: > Hi list, > > I had applied latest PSU on our two node RAC environment 11.2.0.3 on AIX. > But I applied it only the database part so the clusterware/ASM part is > still left. Do you think I should apply that on grid when the DB part is > already done? I know it should be other way around so Can it cause any > trouble? > > Thanks. >