Performance analysis with the dashboard
My favorite tool by far when I just want to know what's going on in the cluster is the Kubernetes dashboard. There are a couple of reasons for this, as follows:
- It is built-in (always in sync and tested with Kubernetes)
- It's fast
- It provides an intuitive drill-down interface from the cluster level all the way down to individual container
- It doesn't require any customization or configuration
While Heapster, InfluxDB, and Grafana are better for customized and heavy-duty views and queries, the Kubernetes dashboard's pre-defined views can probably answer all your questions 80–90% of the time.
You can also deploy applications and create any Kubernetes resource using the dashboard by uploading the proper YAML or JSON ...
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