1. The cluster registry has not been formatted.
2. The cluster registry ___location is not accessible.
3. The cluster registry ___location has incorrect permissions.
4. Oracle Clusterware is not running.
1. Run the 'ocrcheck' command to confirm that the OCR is formatted and usable.
2. Run 'ocrcheck -config' command to retrieve the configured locations, and verify that each ___location is accessible and has the correct permissions via native platform or OS methods. If a ___location is an ASM disk group, verify that the disk group exists and is mounted.
3. Run 'crsctl check crs' command to verify that Oracle Clusterware is running.
1. The cluster registry has not been formatted.
2. The cluster registry ___location is not accessible.
3. The cluster registry ___location has incorrect permissions.
4. Oracle Clusterware is not running.
1. Run the 'ocrcheck' command to confirm that the OCR is formatted and usable.
2. Run 'ocrcheck -config' command to retrieve the configured locations, and verify that each ___location is accessible and has the correct permissions via native platform or OS methods. If a ___location is an ASM disk group, verify that the disk group exists and is mounted.
3. Run 'crsctl check crs' command to verify that Oracle Clusterware is running.