摘要：
Centos7环境、Docker-ce19.03.5 docker启动：systemctl start docker docker重启：systemctl restart docker docker关闭：systemctl stop docker 查看docker状态：systemctl statu 阅读全文
摘要：
安装需要的软件包 yum install -y yum-utils device-mapper-persistent-data lvm2 添加安装源仓库 yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/c 阅读全文