1. Kill all running containers

docker kill $(docker ps -a -q)
Copy the code

2. Delete all containers

docker rm $(docker ps -a -q)
Copy the code

3. Delete all mirrors

docker rmi $(docker images -q)
Copy the code

Stop the Docker service

systemctl stop docker
Copy the code

5. Delete the storage directory

rm -rf /etc/docker
rm -rf /run/docker
rm -rf /var/lib/dockershim
rm -rf /var/lib/docker
Copy the code

6. Uninstall docker

View the installed Docker package

yum list installed | grep docker
Copy the code

Uninstalling related packages

yum remove docker-ce-cli.x86_64 docker-ce.x86_64 containerd.io.x86_64
Copy the code