CentOS彻底卸载Docker

yum安装方式清理

卸载旧版本，以及相关的依赖关系。

sudo yum remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-engine

卸载Docker Engine、CLI、Containerd和Docker Compose包:

sudo yum remove docker-ce docker-ce-cli containerd.io docker-compose-plugin

Systemd服务清理

systemctl stop docker
systemctl disable docker

rm -rf /etc/systemd/system/docker.service

手动清理配置文件

Images、containers、volumes或自定义的配置文件不会被自动删除，所以你需要手动执行：

sudo rm -rf /var/lib/dockerrfsudo rm -rf /var/lib/docker
sudo rm -rf /var -rfsudo rm -rf /var/lib/dockersudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rf /var/lib/docker
sudosudo rm -rf /var/lib/docker
sudosudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rfsudo rm -rf /var/lib/docker
sudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudosudosudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /var/libsudo rm -rfsudo rm -rf /var/lib/dockersudo rm -rf /var/libsudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd rmf /varsudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd

sudo rm -rf /etcvarsudo rm -rf /var/lib/docker
sudosudo rm -rf /varsudosudo rm -rf /var/lib/dockersudo rm -rf /var/lib/docker
sudo rmudo rmsudo rm -rf /var/lib/docker
sudo rm -rfsudo rm -rf /var/libsudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudosudo rm -rf /varsudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /varsudo rm -rf /var/lib/dockersudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerdudo rm-rf /var/lib/dockersudo rm -rf /var/lib/dockersudosudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudosudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudoo rmsudo rm -rf /var/lib/docker
sudoudo rmsudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd

sudo rm -rf /etc/docker/

sudo rm -rf /var/run/docker
sudo rm -rf /varudo rmf /var/libocker
sudom -rfsudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd

sudo rm -rf /etc/dockerrm /var/dockersudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rf /var/lib/dockersudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /var/libsudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rf /var/lib/docker
sudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rmsudo rm -rf /var/lib/docker
sudo rmsudo rmsudo rmsudo rm -rf /var/libsudo rm -rf /var/libsudo rm -rf /var/lib/dockersudo rm -rf /var/lib/docker
sudosudo rm -rf /var/lib/docker
sudosudo rmsudo rm -rf /var/lib/docker
sudosudo rm -rf /var/lib/dockersudo rm -rf /var/lib/dockersudo rm -rf /var/lib/dockerudo rmsudo rm -rf /var/lib/dockersudo rm -rf /var/lib/dockerudo rmsudo rm -rf /var/lib/dockerudo rmsudo rm -rf /var/lib/docker
sudoudo rm -rf /var/lib/docker
sudosudo rm -rf /var/lib/dockersudo rm -rf /var/libsudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd

sudo rm -rf /etc/dockerer
sudosudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd

sudo rm -rf /etc/docker/

sudo rm -rf /var/run/docker
sudo rm -rf /var/run/dockershim.sock

这样就彻底清理成功了。