centos7上安裝完docker啓動報錯

centos7上安裝完docker啓動報錯

報錯信息

Redirecting to /bin/systemctl start docker.service

Job for docker.service failed because the control process exited with error code. See “systemctl status docker.service” and “journalctl -xe” for details.

解決方法

yum remove docker
yum remove docker-selinux

然後在新建一個文件,直接輸入一下命令

vi  /etc/yum.repos.d/docker.repo

然後在文件中輸入以下內容

[dockerrepo]

name=Docker Repository

baseurl=https://yum.dockerproject.org/repo/main/centos/$releasever/

enabled=1

gpgcheck=1

gpgkey=https://yum.dockerproject.org/gpg

最後 重新輸入docker安裝命令

yum install docker-engine