Asm Health Checker Found 1 New Failures Updated Jun 2026

Possible diskgroup dismount or reduced redundancy if not addressed. Detailed Investigation Report Findings & Actions Primary Cause Often related to block corruption on an ASM disk or a failure group losing connectivity (e.g., hardware/HBA failure). Immediate Diagnostic Run the command ALTER DISKGROUP CHECK; to verify inconsistencies. Check the ASM for specific errors (like ORA-15130). Risk Level if using External Redundancy (no mirror).

: In a RAC environment, network or heartbeat failures between nodes can trigger ASM health alerts. asm health checker found 1 new failures updated

If you are dealing with a critical corruption, it is highly recommended to contact Oracle Support to assist with the investigation. Possible diskgroup dismount or reduced redundancy if not

Your public links are automatically deleted after 13 months. If you delete a link, you'll still have access to the thread in your AI Mode history. Learn more Delete all public links? Check the ASM for specific errors (like ORA-15130)

Alternatively, dynamically add a new disk to the group to trigger an automatic rebalance.