How to apply a PSU patching to all my ORACLE_HOMES at single shot in RAC node by node
I heard that we can apply a PSU patch to GRID_HOME and then it will apply to all the ORACLE_HOMES at singleshot using new utility interduced in 11gr2
Can any one have idea on that .
OUR Environment is 11.2.0.3 GRID and 11.2.0.3 ORACLE HOMES and it is 3 NODE RAC
WE HAVE 10 databases on this 3 nodes with different ORACLE_HOMES
NODE1 - GRID_HOME ,ORACLE_HOMES,INSTACE1 TO 10
NODE2 - GRID_HOME ,ORACLE_HOMES,INSTACE1 TO 10
NODE3 - GRID_HOME ,ORACLE_HOMES,INSTACE1 TO 10
how to apply the PSUS at single shot to all my ORACLE_HOMES in a single shot ?