Troubleshooting "ASM Health Checker Found 1 New Failures Updated" in Oracle Environments
She knew the routine. Oracle ASM is designed to handle this—it’s built for redundancy. But "1 failure" is the first domino. The Investigation asm health checker found 1 new failures updated
If necessary, use the Oracle-provided asmcheck utility (requires caution). 4. Best Practices for Prevention Troubleshooting "ASM Health Checker Found 1 New Failures
The health checker might run many times successfully, but a previously latent corruption (for example, a block that was never read) becomes discovered. In this case, the message “found 1 new failures” may be the first indication of a problem that has existed for weeks. In this case, the message “found 1 new
When it detects a discrepancy—such as a corrupted metadata block, a disk timeout, or an offline disk—it logs a "failure." The "Updated" status usually means the health check engine has refreshed its findings and confirmed that the issue is persistent and requires administrator intervention. Common Causes for This Alert