opatchauto72030 execute in nonrolling mode exclusiveocrconfig -manualbackup.crsctl query crs activeversion.Executing opatchauto 72030 in non-rolling exclusive mode is a high-risk, high-reward operation. It significantly reduces the complexity of the patching process compared to rolling upgrades but demands a strict maintenance window.
Recommendation: Proceed with this method only if the business allows a downtime window of at least 1-2 hours (depending on node count) and if a verified fallback strategy (restoring homes from backup) is in place. If high availability is paramount, switch to Rolling Mode.
opatchauto stops the database instances, ASM instances, and finally the Clusterware stack (CRS) on all nodes.datapatch) if applicable, though often SQL patching happens upon database startup.opatchauto creates a log directory:$GRID_HOME/cfgtoollogs/opatchauto/
Tail the most recent log:
tail -f $GRID_HOME/cfgtoollogs/opatchauto/opatchauto-*.log
opatch lsinventory and cross-check bundle components.crsctl stop cluster -all beforehand if needed).If you are trying to reconstruct the exact command or interpret a log line, ensure:
Would you like the exact syntax for opatchauto with -nonrolling and -exclusive for a given Oracle version?
Understanding the OPatchAuto-72030 Error in Exclusive Non-Rolling Mode
When patching an Oracle Grid Infrastructure or Database home using opatchauto, encountering the error "OPatchAuto-72030: Failed to execute in nonrolling mode exclusive" can bring your maintenance window to a screeching halt.
This specific error typically occurs when the orchestration engine fails to validate the environment or execute the required shutdown/startup sequences necessary for a non-rolling patch application. What is Non-Rolling Mode?
In a rolling upgrade, nodes are patched one by one while the cluster remains active. In non-rolling mode, the entire stack across all nodes is brought down simultaneously. This is often required for major bundle updates or when patching shared Oracle homes where dependencies prevent services from running on different versions. Root Causes of OPatchAuto-72030 opatchauto72030 execute in nonrolling mode exclusive
This error is usually a "wrapper" for a deeper underlying issue. Common culprits include:
Grid Infrastructure (GI) Stack Status: The tool expects the GI stack to be in a specific state (usually down or ready for transition). If a resource is stuck or a process refuses to terminate, opatchauto fails.
Permissions and Ownership: Running the command as the wrong user (e.g., oracle instead of root) or having incorrect permissions on the /tmp directory or inventory.
Patch Conflict: An existing interim patch is incompatible with the new bundle, causing the "exclusive" session to abort.
Locked Files: External processes (like monitoring agents or backup software) locking files in the Oracle Home. Step-by-Step Troubleshooting 1. Check the Log Files
The console output is rarely enough. Navigate to the log directory provided in the error message, usually located at:$ORACLE_HOME/cfgtoollogs/opatchauto/
Search for the specific command_id mentioned in the trace. Look for underlying javacore errors or "Permission denied" strings. 2. Verify Stack State
Before running in non-rolling mode, ensure the clusterware is ready to be stopped. Manually test the shutdown: # As root crsctl stop crs -f Use code with caution. Mastering Oracle Grid Infrastructure Patching: A Deep Dive
If this fails manually, opatchauto will definitely fail with 72030. Resolve any stuck ohasd or init.ohasd processes first. 3. Use the -analyze Flag
Never run a non-rolling patch without a dry run. This identifies conflicts without actually stopping services: opatchauto apply Use code with caution. 4. Clean Up OPatch Storage
Sometimes the opatch metadata gets corrupted. Clear the contents of the ~/.opatchauto storage or the system /tmp if it’s nearing capacity. Ensure the root user has full read/write access to the patch stage area. The Recommended Fix
If you are certain the environment is correct, the most common fix is to manually stop the stack on all nodes first, then run opatchauto using the -binary flag. This bypasses the orchestration of the stack and focuses solely on the software bits:
# On each node crsctl stop crs opatchauto apply Use code with caution.
Note: After applying with -binary, you must manually start the stack and run any required SQL scripts (like datapatch).
The OPatchAuto-72030 error is a sign that the automated "Exclusive" lock required for a non-rolling patch cannot be safely established. By checking the deep logs and verifying that the GI stack can be stopped manually, you can usually bypass the automation hurdle and successfully update your environment.
In the quiet hum of the data center, Senior DBA Alex stared at a flickering terminal. A critical security patch was overdue, and the automated orchestration tool, opatchauto , had just thrown a roadblock. OPATCHAUTO-72030: Execute in non-rolling mode ," the screen flashed in unforgiving text. Backup the Grid Home (tar/zip)
Alex knew the drill. Usually, patching was a "rolling" affair—a graceful relay race where one node in the cluster goes down for maintenance while the others carry the workload. But this patch was different. It touched the very heart of the shared Grid Infrastructure (GI) Home
. Because the cluster software lived in a shared location, it was impossible to have one node running the old version while another tried to apply the new. The cluster couldn't be "half-patched".
The "exclusive" nature of this error meant there was no middle ground. To move forward, the cluster's heartbeat had to stop entirely.
"We’re going dark," Alex announced to the monitoring team. Following the standard protocol , Alex began the transition to non-rolling mode The Shutdown
: One by one, the remote nodes were silenced. For a non-rolling session to even begin, every other node in the cluster had to be completely stopped. The Command : Alex typed the manual override: opatchauto apply
took exclusive control. It stopped the local stack, applied the binary changes to the shared home, and prepared the system for a synchronized rebirth.
The terminal scrolled with progress bars. The shared home was updated in one swift, parallel stroke across the environment. When the final "Success" message appeared, Alex initiated the startup. The entire cluster rose at once, unified under the new patch level.
The 72030 error wasn't a failure; it was a safeguard, ensuring that in the world of high-stakes databases, the cluster never tried to walk before it was whole again. -nonrolling troubleshooting checklist for this specific error? Non-Rolling upgrade in RAC using opatchauto - Oracle Forums