Node metrics data

    The kubelet gathers metric statistics at the node, volume, pod and container level, and emits this information in the .

    Here is an example of a Summary API request for a node named :

    1. # You need to run "kubectl proxy" first
    2. curl http://localhost:8080/api/v1/nodes/minikube/proxy/stats/summary

    Note: Beginning with metrics-server 0.6.x, queries the /metrics/resource kubelet endpoint, and not /stats/summary.

    What’s next

    The task pages for Troubleshooting Clusters discuss how to use a metrics pipeline that rely on these data.