1. 列出安装的docker
yum list installed | grep docker
docker-engine.x86_64 1.12.3-1.el7.centos @dockerrepo
docker-engine-selinux.noarch 1.12.3-1.el7.centos @dockerrepo
2.卸载
sudo yum -y remove docker-engine.x86_64
sudo yum -y remove docker-engine-selinux.noarch
3.删除文件夹
rm -rf /var/lib/docker
4.重启docker
配置文件重载
:
systemctl daemon-reload
重启docker
:
systemctl restart docker