Monday 11 January 2021

Gather ExaWatcher logs to troubleshoot performance problem or hang issue in Exadata Machine

ExaWatcher logs help to troubleshoot performance problems and  hang issue in Exadata Machine.

Get ExaWatcher logs for problematic period:
login as a root user
cd /opt/oracle.ExaWatcher/
./ --from 01/10/2021_01:00:00 --to 01/10/2021_03:00:00  
above command will create zip file under /opt/oracle.ExaWatcher/archive/ExtractedResults will give you a details about:
  • CPU utilization and details
  • IO Summary
  • Meminfo details
  • vmstat
  • netstat
  • diskinfo
  • more

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