Execute the following commands on each server node to install theKubernetes tools: 1. Run theinstallcommand: sudo apt install kubeadm kubelet kubectlCopy 2. Mark the packages as held back to prevent automatic installation, upgrade, or removal: sudo apt-mark hold kubeadm kubelet kubectlCopy Note:T...
You need to use the kubeadm join command to connect worker nodes to your cluster. This command is given to you when the master is done setting up. Run this command on every worker node: sudo kubeadm join <master-ip>:<port> –token <token> –discovery-token-ca-cert-hash sha256:<hash>...
In order to deploy other workloads, we need to connect one or more worker nodes, we do so by installing the same packages on another machine (kubelet, kubeadm, docker, etc.), and running the kubeadm join command with the token that we saved from an earlier step when initializing the mast...
Step 2: Installkubelet,kubeadm, andkubectl These 3 basic packages are required to be able to use Kubernetes. Install the following package(s) on each node: sudo yum install -y kubelet kubeadm kubectl systemctl enable kubelet systemctl start kubelet You have now successfully installed Kubernetes,i...
Step 6: Install Kubernetes tools Kubernetes tools like Kubeadm, kubectl and kubelet are not available in the default package repositories of Rocky Linux 9 or AlmaLinux 9. So, to install these tools, add the following repository on all the nodes. ...
6) Install Kubernetes Cluster on Ubuntu 22.04 Now, we are all set to initialize Kubernetes cluster. Run the following Kubeadm command on the master node only. $ sudo kubeadm init --control-plane-endpoint=k8smaster.example.net Output of above command, ...
sudo apt install kubeadm kubelet kubectl sudo apt-mark hold kubelet kubeadm kubectl Step 4: Initialize the Kubernetes on Ubuntu 22.04 cluster using the kubeadm tool. sudo swapoff -a sudo sed -i '/ swap / s/^\(.*\)$/#\1/g' /etc/fstab ...
sudo apt install -y kubelet kubeadm kubectl sudo apt-mark hold kubelet kubeadm kubectlCopy Initialize Kubernetes Cluster On the Master node, execute thekubeadm initcommand in the terminal to initialize the cluster. Depending on thenetwork add-onyou use, you may need to set--pod-network-cidr. ...
4. Installing Kubeadm (Kubernetes Admin) on both nodes by command is the final stage of the installation process: $ sudo apt-get install kubeadm kubelet kubectl </> Copy Code Run the below command to check whether the versions of the components installed are compatible with each other ...
Install Kubeadm package: sudo apt-get install kubeadm -y Verify kubeadm installation: kubeadm version Verifying the version of kubeadm Step 4: Initialize Kubernetes The next step of the Kubernetes cluster configuration is to initialize Kubernetes on the master node using the kubeadm init command. ...