https://blog.kalandyk.xyz/tags/kubernetes/Recent content in Kubernetes on Arek's BlogHugo -- 0.147.8en-usTue, 27 Feb 2024 18:25:01 +0100https://blog.kalandyk.xyz/posts/kind-metrics-server/Tue, 27 Feb 2024 18:25:01 +0100https://blog.kalandyk.xyz/posts/kind-metrics-server/<p>Some time ago I wanted to quickly spawn a local Kubernetes cluster to test something while I was practicing for CKA exam.</p> <p>I decided to give <a href="https://kind.sigs.k8s.io/">Kind</a> a go - It&rsquo;s a tool that allows you to run k8s cluster using a regular container runtime (such as docker or podman).</p> <p>Everything was kind of smooth experience until I needed to run <code>kubectl top pods</code>.</p> <p>I wasn&rsquo;t able to successfully execute it, as to get any information about pods (and nodes) resource usage in a cluster, I had to install <a href="https://kubernetes.io/docs/tasks/debug/debug-cluster/resource-metrics-pipeline/#metrics-server">Metrics Server</a>. And that&rsquo;s the moment were an issue appeared&hellip;</p>