diff --git a/cmd/kubeadm/app/cmd/cmd.go b/cmd/kubeadm/app/cmd/cmd.go index 0adfe17e45b..c57d3bb0247 100644 --- a/cmd/kubeadm/app/cmd/cmd.go +++ b/cmd/kubeadm/app/cmd/cmd.go @@ -37,32 +37,31 @@ func NewKubeadmCommand(in io.Reader, out, err io.Writer) *cobra.Command { Use: "kubeadm", Short: "kubeadm: easily bootstrap a secure Kubernetes cluster", Long: dedent.Dedent(` - kubeadm: easily bootstrap a secure Kubernetes cluster. ┌──────────────────────────────────────────────────────────┐ - │ KUBEADM IS CURRENTLY IN BETA │ + | KUBEADM │ + | Easily bootstrap a secure Kubernetes cluster | │ │ - │ But please, try it out and give us feedback at: │ + │ Please give us feedback at: │ │ https://github.com/kubernetes/kubeadm/issues │ - │ and at-mention @kubernetes/sig-cluster-lifecycle-bugs │ - │ or @kubernetes/sig-cluster-lifecycle-feature-requests │ └──────────────────────────────────────────────────────────┘ Example usage: - Create a two-machine cluster with one master (which controls the cluster), - and one node (where your workloads, like Pods and Deployments run). + 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: │ ├──────────────────────────────────────────────────────────┤ - │ master# kubeadm init │ + │ control-plane# kubeadm init │ └──────────────────────────────────────────────────────────┘ ┌──────────────────────────────────────────────────────────┐ │ On the second machine: │ ├──────────────────────────────────────────────────────────┤ - │ node# kubeadm join │ + │ worker# kubeadm join │ └──────────────────────────────────────────────────────────┘ You can then repeat the second step on as many other machines as you like.