--- title: Kubernetes Components --- The commands and steps listed in this section apply to the core Kubernetes components on [Rancher Launched Kubernetes](../pages-for-subheaders/launch-kubernetes-with-rancher.md) clusters. This section includes troubleshooting tips in the following categories: - [Troubleshooting etcd Nodes](../troubleshooting/kubernetes-components/troubleshooting-etcd-nodes.md) - [Troubleshooting Controlplane Nodes](../troubleshooting/kubernetes-components/troubleshooting-controlplane-nodes.md) - [Troubleshooting nginx-proxy Nodes](../troubleshooting/kubernetes-components/troubleshooting-nginx-proxy.md) - [Troubleshooting Worker Nodes and Generic Components](../troubleshooting/kubernetes-components/troubleshooting-worker-nodes-and-generic-components.md) ## Kubernetes Component Diagram ![Cluster diagram](/img/clusterdiagram.svg)
Lines show the traffic flow between components. Colors are used purely for visual aid