You are viewing documentation for Kubernetes version: v1.20
Kubernetes v1.20 documentation is no longer actively maintained.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.
Generate the certificate for etcd nodes to communicate with each other, and save them into etcd/peer.cert and etcd/peer.key files.
Default SANs are localhost, 127.0.0.1, 127.0.0.1, ::1
If both files already exist, kubeadm skips the generation step and existing files will be used.
Alpha Disclaimer: this command is currently alpha.
kubeadm init phase certs etcd-peer [flags]
|--cert-dir string Default: "/etc/kubernetes/pki"|
|The path where to save and store the certificates.|
|Path to a kubeadm configuration file.|
|help for etcd-peer|
|--kubernetes-version string Default: "stable-1"|
|Choose a specific Kubernetes version for the control plane.|
Options inherited from parent commands
|[EXPERIMENTAL] The path to the 'real' host root filesystem.|