Prerequisite
You must have at least one active Kubernetes cluster on
Aruba CMP.
Monitoring one or more Kubernetes clusters
- Log in to Aruba CMP;
- from the menu, select Utilities > Observability;
- in the Monitoring area, select Go to service;
- in the Managed Kubernetes area, select Go to service;
- you will access the Managed Kubernetes monitoring section.
Selecting the time range
Using Select interval, you can monitor resources over different time ranges by selecting Past HOUR, Past DAY, Past WEEK, Past MONTH, or a custom time range using Choose interval.
The two arrows to the right of the time options allow you to view the previous or next period based on the selected interval.
Kubernetes clusters to monitor
Select the project and cluster using Select project and Select cluster.
If you have multiple projects with multiple clusters, you can choose which clusters to display, including clusters belonging to different projects.
Viewing resource charts
You can view the resource charts by selecting the type of metric to display.
| Resource |
Available metric |
| CPU |
Usage in % |
| Memory |
Usage in GB |
| Network |
Throughput in kB/s |
| Disk |
Disk I/O in kB/s |
Managing charts
Using
Manage charts, you can choose which charts to display on the dashboard:
- CPU;
- Memory;
- Network;
- Disk.
You can also change the order of the charts and use
Restore original view to return to the initial configuration.
When finished, select
Apply to confirm the changes.
Exporting data or downloading charts
Select
Download dashboard to export the data or download all the charts displayed on the dashboard.
In the
Download dashboard window, you can:
- Download charts: select JPG or PNG to download all the charts displayed on the dashboard;
- Export data: select the time range and XLS or CSV to export all the data displayed on the dashboard.
After setting the required options, select
Export.