Info
Error Code:
ACFS-03921
Oracle Database Error ACFS-03921: Unintended Snapshot Deletion
Description
This message confirms the successful deletion of a volume snapshot within an Oracle Automatic Storage Management Cluster File System (ACFS). While the operation completed without system error, this message might appear if the deletion was accidental, unauthorized, or part of an unreviewed automated process, prompting investigation.
Error Message
Deletion of volume snapshot string complete.
Known Causes
3 known causesManual Deletion Command
An administrator or user explicitly issued a command to remove an ACFS volume snapshot, which might have been targeting the wrong snapshot or was an unapproved action.
Automated Script Execution
A scheduled script or maintenance routine automatically deleted old or redundant snapshots, potentially without recent review or oversight.
Storage Policy Enforcement
A defined retention policy or storage management rule triggered the automatic deletion of snapshots past their expiry, which might have been misconfigured or led to premature data removal.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service