┌──────────────────────────────────────────────────────────┐ │ KUBEADM │ │ Easily bootstrap a secure Kubernetes cluster │ │ │ │ Please give us feedback at: │ │ https://github.com/kubernetes/kubeadm/issues │ └──────────────────────────────────────────────────────────┘ Example usage: Create a two-machine cluster with one control-plane node (which controls the cluster), and one worker node (where your workloads, like Pods and Deployments run). ┌──────────────────────────────────────────────────────────┐ │ On the first machine: │ ├──────────────────────────────────────────────────────────┤ │ control-plane# kubeadm init │ └──────────────────────────────────────────────────────────┘ ┌──────────────────────────────────────────────────────────┐ │ On the second machine: │ ├──────────────────────────────────────────────────────────┤ │ worker# kubeadm join │ └──────────────────────────────────────────────────────────┘ You can then repeat the second step on as many other machines as you like. Usage: kubeadm [command] Available Commands: certs Commands related to handling Kubernetes certificates completion Output shell completion code for the specified shell (bash or zsh) config Manage configuration for a kubeadm cluster persisted in a ConfigMap in the cluster help Help about any command init Run this command in order to set up the Kubernetes control plane join Run this on any machine you wish to join an existing cluster kubeconfig Kubeconfig file utilities reset Performs a best effort revert of changes made to this host by 'kubeadm init' or 'kubeadm join' token Manage bootstrap tokens upgrade Upgrade your cluster smoothly to a newer version with this command version Print the version of kubeadm Flags: -h, --help help for kubeadm --rootfs string The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. -v, --v Level number for the log level verbosity --vmodule moduleSpec comma-separated list of pattern=N settings for file-filtered logging Additional help topics: kubeadm alpha Kubeadm experimental sub-commands Use "kubeadm [command] --help" for more information about a command.