Monitor Memory And CPU of a Pod in Rancher

Monitor Memory And CPU of a Pod in Rancher

If you have a kubernetes pod being terminated due to OOMKilled (Out of Memory Killed), you can monitor the memory usage of the pod during the action that is using too much memory.

  1. Workload -> Pods -> Find ther POD to monitor and click the name
  2. Click Metrics
  3. Set the range and refresh parameters (5s refresh during active monitoring)
  4. Run process (trigger it through an API call/Swagger endpoint)
  5. Monitor memory utilization during the process