<ul><li>This guide covers the installation of necessary tools, configuration of the master and worker nodes, and setting up network and storage solutions.</li><li>To set up the Kubernetes cluster, you will need machines for 1 Master Node on Ubuntu, 3 Worker Nodes on Ubuntu, and 1 NFS host on Ubuntu</li><li>Install SSH server and net-tools on all machines for remote server management and networking.</li><li>Install NFS server and client on separate machines and configure NFS to allow access from all client machines.</li><li>Assign static IP to the master node and install Kubeadm, Kubectl, and Kubelet on all machines followed by disabling swap to ensure Kubernetes runs smoothly.</li><li>Install CRI-O and Podman for Container Runtime Interface and Kubernetes applications management.</li><li>Initialize master node, install network plugins with Calico, and install HELM for NFS subdirectory and external IP service configuration.</li><li>Set up and join worker nodes to the master node, then install NGINX ingress controller and create Persistent Volume profiles.</li><li>This setup provides a robust environment for deploying and managing containerized applications.</li></ul>

Setting Up a Kubernetes Bare Metal Cluster on Ubuntu

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