kube-prometheus

Kube-prometheus for Metal3 Prow

This monitoring stack is based on kube-prometheus. We also took inspiration from how k8s.io is monitoring ProwJobs.

This is how you apply it in the cluster:

kubectl apply -f manifests/setup
kubectl apply -f manifests
kubectl apply -f prow-rules.yaml

The manifests are rendered using jsonnet based on metal3-kube-prometheus.jsonnet. Use the build script to render them after making changes:

make build

How to access?

For now, we have not exposed grafana or any other component. You can access them by using port-forward like this (after setting up access to the cluster itself):

kubectl -n monitoring port-forward svc/grafana 3000

Then go to localhost:3000.