Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

PROT-00049

The Oracle Cluster Registry (OCR) integrity check failed.

Cause

The integrity check failed for one or more of the configured Oracle Cluster Registry locations.


Action

Use 'ocrcheck' command to validate the block integrity of the configured Oracle Cluster Registry locations. Delete the corrupt locations using the command 'ocrconfig -delete corrupt location'. If all configured Oracle Cluster Registry locations are corrupted, check the availability of backups using the 'ocrconfig -showbackup' command and restore a compatible backup. If you are not able to resolve the problem, contact Oracle Support Services.