Ensure the OPatch utility utility utility inside your $GRID_HOME and $ORACLE_HOME is updated to the latest version recommended by Oracle Support before executing opatchauto .
: It eliminates the "mental effort" of host-to-host command sequences. By using the -nonrolling flag, the tool automatically sequences the shutdown, patching, and startup phases across the cluster.
This article explains what "execute in nonrolling mode exclusive" means, why OPatchAUTO72030 appears, implications for availability, prerequisites, step-by-step handling, troubleshooting, and best practices.
Before executing OPatchauto72030 in non-rolling mode exclusive, ensure that the following prerequisites are met:
Infrastructure stack is progressively started, inventory metadata is locked, and cluster sync is verified. Step-by-Step Resolution Protocol opatchauto72030 execute in nonrolling mode exclusive
If your CRS home is shared, the binaries cannot be patched node-by-node because they all point to the same physical disk location.
This error is usually a "wrapper" for a deeper underlying issue. Common culprits include:
Look for the specific log ID generated during the failure. Search for "SEVERE" or "Caused by" to see if there is an underlying locking issue or a missing library that is triggering the exclusive mode block. Best Practices for Non-Rolling Patches To avoid this error in future maintenance windows:
Bring up the stacks and databases. Run datapatch on the final node to apply SQL changes if required. Troubleshooting Tips Doc ID 2957442.1 OPATCHAUTO-72030 During Opatchauto Ensure the OPatch utility utility utility inside your
Post-apply steps:
To resolve this issue successfully and ensure complete cluster parity, DBAs must switch strategies and . Root Cause Analysis 1. Shared Cluster Homes ( ORACLE_HOME / Grid Home)
To resolve this, you must stop all services across all nodes and use the -nonrolling flag with OPatchAuto .
GI Stack must be on this specific local node initially to read configurations. Phase 2: Shutdown / Remote Stop Remote Nodes (Nodes All remote nodes must be stopped and completely offline. Phase 3: Execution / Patching Shared / Consolidated Environment This article explains what "execute in nonrolling mode
OPATCHAUTO-72030 is a specific validation failure in Oracle’s OPatchAuto
: Ensure you are running the command from a directory other than /root or / , and verify that the home owner has write permissions to the current directory.
By default, opatchauto applies patches in rolling mode unless you instruct it otherwise. When you run opatchauto without the -nonrolling flag, it defaults to rolling. However, a shared CRS home is incompatible with this process. The utility checks the environment, detects the shared home configuration, and correctly throws OPATCHAUTO-72030 to prevent an invalid operation.