Asm Health Checker Found 1 New Failures Here

When the reports "found 1 new failures," it usually indicates a critical disruption to the storage layer, often leading to a forced dismount of a disk group to prevent data corruption . This message is a summary alert that appears in the ASM Alert Log after a specific storage-related error has already occurred. Common Causes

Metadata inconsistencies or corrupted blocks within a diskgroup can trigger health check failures. asm health checker found 1 new failures

If Oracle provides a repair script, you can run: repair failure; Use code with caution. When the reports "found 1 new failures," it

to see how long you have to fix the issue before ASM automatically drops the disk. Oracle Forums When to Take Urgent Action External Redundancy If Oracle provides a repair script, you can

Use ASM Filter Driver (ASMFD) instead of raw devices or ASMLIB. It automatically enforces permissions and detects failures faster.