Haha, A and D are just silly. Why would I need to update the path on all cluster nodes or the wrong Oracle home? The question is clearly asking about a specific task before running OPatch.
I'm not sure, but I think option C) Update the path environment variable on the node where you will run the OPatch utility might also be necessary for proper execution.
I think option B is the correct answer. Staging the patch on the cluster node where the OPatch utility will be executed seems like the logical step before running the utility.
Jesusita
2 days agoKeith
3 days agoVirgie
13 days agoIrma
15 days agoKatie
17 days agoMelvin
17 days agoJanine
13 hours agoRolande
3 days ago