DOCKER
基础命令
安装
- 安装docker(kubeadm目前支持docker最高版本是17.03.x)
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2yum 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
- 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://abtiriwz.mirror.aliyuncs.com
微瑞思创专属镜像加速器https://abtiriwz.mirror.aliyuncs.com
- 启动docker
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4systemctl daemon-reload systemctl restart docker systemctl enable docker systemctl status docker