How to: kube-prometheus
[kube-prometheus](https://github.com/prometheus-operator/kube-prometheus) provides example configurations for a complete cluster monitoring
stack based on Prometheus and the Prometheus Operator. This includes deployment of multiple Prometheus and Alertmanager instances,
metrics exporters such as the node_exporter for gathering node metrics, scrape target configuration linking Prometheus to various
metrics endpoints, and example alerting rules for notification of potential issues in the cluster.