1. The local registry has not been formatted.
2. The local registry file is not accessible.
3. The local registry file has incorrect permissions.
4. Oracle Clusterware is not running.
1. Run the 'ocrcheck -local' command to confirm that the OLR is formatted and usable.
2. Run 'ocrcheck -local -config' command to retrieve the configured file, and verify that the file is accessible and has the correct permissions via native platform or OS methods
3. Run 'crsctl check crs' command to verify that Oracle Clusterware is running.
1. The local registry has not been formatted.
2. The local registry file is not accessible.
3. The local registry file has incorrect permissions.
1. Run the 'ocrcheck -local' command to confirm that the OLR is formatted and usable.
2. Run 'ocrcheck -local -config' command to retrieve the configured file, and verify that the file is accessible and has the correct permissions via native platform or OS methods
1. Oracle Clusterware was started before the patch application had completed.
2. Oracle Clusterware was started from a location other than the Grid Infrastructure home that was most recently patched.
1. Complete applying the patch on this node.
2. Ensure the Oracle Clusterware is started from the Grid Infrastructure home that was most recently patched. Verify the patch level matches using the 'crsctl query crs releasepatch' and the 'crsctl query crs softwarepatch' commands. If the problem persists, contact Oracle Support Services.