Opatchauto-72030 Execute In Non-rolling Mode 🎁 🎉

By default, opatchauto attempts a . In a RAC environment, this means the utility patches one node at a time. While Node 1 is being patched, Node 2 remains operational, ensuring zero downtime for the database service. This is the preferred method for production systems where 24/7 availability is a Service Level Agreement (SLA) requirement.

By default, OPatchAuto attempts a rolling upgrade—patching one node at a time to maintain high availability. However, certain configurations or patch types strictly forbid this, triggering the command to fail with the message: "OPATCHAUTO-72030: Execute in non-rolling mode" Why This Error Occurs The most common triggers for this error include: Shared Oracle Homes: If your Clusterware (CRS) or Grid Infrastructure home is shared across multiple nodes opatchauto-72030 execute in non-rolling mode