docker 常用指令(RHLE)

1、安装及更新docker

  $ sudo yum install -y docker

2、启动Docker守护进程

  $ sudo systemctl start docker                                                                          #启动Docker服务

  $ sudo systemctl enable docker                                                                    #开机自动启动Docker   

3、查看docker信息    

  $ sudo docker info                                                                                        #查看docker详细信息

  $ sudo docker ps -a                                                                                       #查看容器列表

原文地址:https://www.cnblogs.com/butta/p/6562288.html