win10上安装nginx的方法步骤

六、所有节点安装配置docker

6.1:安装docker（kubeadm目前支持docker最高版本是17.03.x）

yum install https://mirrors.aliyun.com/docker-ce/linux/centos/7/x86_64/stable/Packages/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm -y

yum install https://mirrors.aliyun.com/docker-ce/linux/centos/7/x86_64/stable/Packages/docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm -y

6.2修改配置文件 vim /usr/lib/systemd/system/docker.service

ExecStart=/usr/bin/dockerd -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock --registry-mirror=https://ms3cfraz.mirror.aliyuncs.com

6.3启动docker

systemctl daemon-reload

systemctl restart docker

systemctl enable docker

systemctl status docker