刚安装完docker后

执行docker pull ubuntu 时报错:

[root@comk ~]# docker pull ubuntu

Post http:///var/run/docker.sock/v1.19/p_w_picpaths/create?fromImage=ubuntu%3Alatest:

dial unix /var/run/docker.sock: no such file or directory. Are you trying to con

nect to a TLS-enabled daemon without TLS?



解决:service docker start