Prometheus-Operator
The prometheus-operator installs prometheus, alertmanager, grafana and other tools to monitor your kubernetes cluster.
Details
The prometheus-operator stack is installed in the monitoring namespace, to check the pods/services installed use:
kubectl get pods -n monitoring
kubectl get services -n monitoring
The installed services are:
- prometheus-operator
- prometheus
- alertmanager
- node-exporter
- kube-state-metrics
- grafana
Service monitors to scrape internal kubernetes components:
- kube-apiserver
- kube-scheduler
- kube-controller-manager
- etcd
- kube-dns/coredns
- kube-proxy
For further details on this specific installation please see the Helm chart.
Configuration
Visit the prometheus-operator website to learn how to configure Prometheus & Alertmanager.