docker常见错误及解决办法,docker容器遇到问题与解决方法

CentOs安装Docker后运行docker run hello-world报错：

Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

解决儒雅的酸奶

$ systemctl daemon-reload $ sudo service docker restart $ sudo service docker status (should see active (running)) $ sudo docker run hello-world