Welcome to my site and blog. You can find out about me and read my thoughts on code and technology, start-ups and building things.
Welcome to my site and blog. You can find out about me and read my thoughts on code and technology, start-ups and building things.
Troubleshooting the "ASM Health Checker Found 1 New Failures" Alert
If you are managing an Oracle Database environment using Automatic Storage Management (ASM), encountering the alert can be a jarring experience. This message is usually triggered by the Oracle Health Monitor (HM), a framework designed to detect and analyze components within the database and ASM instances.
Check v$asm_disk to ensure all disks are ONLINE and HEADER_STATUS is MEMBER . C. Resource Exhaustion asm health checker found 1 new failures
While the "1 new failure" could technically be anything, it usually falls into one of these three categories: A. Disk Corruption or Metadata Inconsistency
This will provide a , the severity (CRITICAL or HIGH), and a brief description of what went wrong. 3. Common Causes for ASM Failures Troubleshooting the "ASM Health Checker Found 1 New
Once you’ve identified the Failure ID in ADRCI , you can ask Oracle for a repair advice: advise failure ; Use code with caution.
Do you have the or the specific Failure ID from your logs? I can help you interpret the exact cause. you first have to identify it.
After the underlying issue is resolved (e.g., the disk is back online or the metadata is repaired), you need to "close" the failure in the ADR so the health checker stops reporting it. Inside ADRCI :
To fix the failure, you first have to identify it. You can do this via the Command Line Interface (CLI) using ADRCI . Step A: Access ADRCI Log in to your grid infrastructure server and run: adrci Use code with caution. Step B: Set the Home Path