本次安装kubernetes版本为1.24.0, 若需其他版本将本文章中涉及的版本变量按需修改即可
配置yum源
[root@master1 ~]# cat > /etc/yum.repos.d/kubernetes.repo << EOF [kubernetes] name=Kubernetes baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64 enabled=1 gpgcheck=0 repo_gpgcheck=0 gpgkey=https://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg https://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg EOF
安装docker
yum-config-manager \ --add-repo \ https://download.docker.com/linux/centos/docker-ce.repo yum list docker-ce.x86_64 --showduplicates |sort -r #默认安装最新版 yum -y install docker-ce
修改docker配置
创建/etc/docker/daemon.json,加入下面的内容:
vim /etc/docker/daemon.json
{
"registry-mirrors": ["https://ddcy8uhg.mirror.aliyuncs.com"],
"exec-opts": ["native.cgroupdriver=systemd"]
}docker启动:
systemctl start docker
systemctl enab