前言:我之前安装好docker了,但是关机重启后,发现docker就没了
报错:Failed to restart docker.service: Unit not found.
![](https://upload-images.jianshu.io/upload_images/15569140-caa563301116b760.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)
解决方法:
1.重装大法,法力无边
a.先卸载上个版本的相关软件
yum -y remove docker docker-common docker-selinux docker-engine
b.安装docker
最详细最快部署docker::https://www.jianshu.com/p/9c96ea8e6f41