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.TH KUBERNETES(1) kubernetes User Manuals
Eric Paris
Jan 2015

.SH NAME
kubeadm init phase certs etcd-peer - Generate the certificate for etcd nodes to communicate with each other


.SH SYNOPSIS
\fBkubeadm init phase certs etcd-peer\fP [OPTIONS]


.SH DESCRIPTION
Generate the certificate for etcd nodes to communicate with each other, and save them into etcd/peer.crt and etcd/peer.key files.

.PP
Default SANs are localhost, 127.0.0.1, 127.0.0.1, ::1

.PP
If both files already exist, kubeadm skips the generation step and existing files will be used.


.SH OPTIONS
\fB--cert-dir\fP="/etc/kubernetes/pki"
	The path where to save and store the certificates.

.PP
\fB--config\fP=""
	Path to a kubeadm configuration file.

.PP
\fB--dry-run\fP=false
	Don't apply any changes; just output what would be done.

.PP
\fB--kubernetes-version\fP="stable-1"
	Choose a specific Kubernetes version for the control plane.


.SH OPTIONS INHERITED FROM PARENT COMMANDS
\fB--rootfs\fP=""
	The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.

.PP
\fB--version\fP=false
	--version, --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version


.SH SEE ALSO
\fBkubeadm-init-phase-certs(1)\fP,


.SH HISTORY
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!