The most frequent culprit. One disk in a disk group has been taken offline due to:
Database Administration Team / System Health Monitoring Group Date: [Insert Date] Priority: Medium asm health checker found 1 new failures
Execute the CHECK command: ALTER DISKGROUP CHECK ALL; Note: This checks for consistency but does not fix errors. If errors are found, you may need to involve Oracle Support. Scenario C: Space Pressure The most frequent culprit
The message asm health checker found 1 new failures is just the headline. The details are written to the . Scenario C: Space Pressure The message asm health
When the ASM health checker detects a problem, it logs an error message indicating that a failure has been detected. The message may look like this:
: Problems during the addition of new disks or voting file refreshes. Immediate Troubleshooting Steps Check the ASM Alert Log : Locate the alert log for your ASM instance (often in /u01/app/oracle/diag/asm/.../trace/alert_+ASM.log
Open an SR with Oracle and attach: