如何安装指定版本的Kubernetes

简介
在部署kubernetes时,要求master node和worker node上的版本保持一致,否则会出现版本不匹配导致奇怪的问题出现。本文将介绍如何在CentOS系统上,使用yum安装指定版本的Kubernetes。

步骤
在安装kubernetes前,需要配置仓库源,可以使用阿里云的镜像:

Debian / Ubuntu

apt-get update && apt-get install -y apt-transport-https
curl https://mirrors.aliyun.com/kubernetes/apt/doc/apt-key.gpg | apt-key add - 
cat <<EOF >/etc/apt/sources.list.d/kubernetes.list
deb https://mirrors.aliyun.com/kubernetes/apt/ kubernetes-xenial main
EOF  
apt-get update
apt-get install -y kubelet kubeadm kubectl

  安装指定版本的kubernetes

apt-get install -y kubelet-<version> kubectl-<version> kubeadm-<version>

  

CentOS / RHEL / Fedora

cat <<EOF > /etc/yum.repos.d/kubernetes.repo
[kubernetes]
name=Kubernetes
baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64/
enabled=1
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg https://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg
EOF
setenforce 0
yum install -y kubelet kubeadm kubectl
systemctl enable kubelet && systemctl start kubelet

  安装指定版本的kubernetes

yum install -y kubelet-<version> kubectl-<version> kubeadm-<version>

  

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转载自www.cnblogs.com/navysummer/p/12307978.html