Reference

Kubernetes v1.13 documentation is no longer actively maintained. The version you are currently viewing is a static snapshot. For up-to-date documentation, see the latest version.

Edit This Page

kubeadm: easily bootstrap a secure Kubernetes cluster

Synopsis

┌──────────────────────────────────────────────────────────┐
│ 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 <arguments-returned-from-init>      │
└──────────────────────────────────────────────────────────┘

You can then repeat the second step on as many other machines as you like.

Options

-h, --help
help for kubeadm
--rootfs string
[EXPERIMENTAL] The path to the 'real' host root filesystem.

Feedback