Below is the list of report parameters and their significance in the reports. The reports are stored in the reports_human table.
| Report Parameter | Definition | Data Representation |
|---|---|---|
| frequency | Frequency at which the report is generated | Day, Week or Month |
| Interval_start | Time interval from when the data collection was started | Time stamp with time zone |
| Interval_end | Time interval when the data collection was ended | Time stamp with time zone |
| namespace | The namespace to which the resource belongs to | String |
| pods_avg_usage_cpu_core_total | Average usage of the CPU cores in that namespace | Millicore |
| pods_request_cpu_core_total | Total CPU request made by the namespace | Millicore |
| pods_avg_usage_memory_total | Average memory used by a particular namespace | Megabytes[MB] |
| pods_request_memory_total | Total memory requested by the namespace | Megabytes[MB] |
| pods_limit_memory_total | Maximum limit for memory in that namespace | Megabytes[MB] |
| volume_storage_request_total | Total volume requested by the namespace | Gigabytes[GB] |
| persistent_volume_claim_capacity_total | Total capacity of the PVC in that namespace | Gigabytes[GB] |
| persistent_volume_claim_usage_total | Average usage of the PVC in a particular namespace | Gigabytes[GB] |
There are a few things that you should verify before checking for reports or logs:
- Verify the pod is in a completed state(This ensures that there was no error when the pod ran)
- Check for logs in the pod(This should show some values)
Once these 2 checks are done you can connect to a pod by either an OpenShift terminal or by port forwarding the pod. The PSQL DB should have 3 log tables and 1 reports_human table which will be populated with data.