Prometheus: installing kube-prometheus-stack on a kubeadm cluster
The kube-prometheus-stack bundles the Prometheus Operator, monitors/rules, Grafana dashboards, and AlertManager needed to monitor a Kubernetes cluster. But there are customizations necessary to tailor the Helm installation for a Kubernetes cluster built using kubeadm. In this article, I will detail the necessary modifications to deploy a healthy monitoring stack on a kubeadm cluster.