执行以下命令会彻底清除所有容器。
docker rm -f $(docker ps -qa)
rm -rf /var/lib/etcd /var/lib/cni /var/run/calico
rm -rf /etc/kubernetes/ssl /etc/kubernetes/.tmp/
rm -rf /opt/cni
docker rm -f $(docker ps -qa)
rm -rf /var/lib/etcd /var/lib/cni /var/run/calico
rm -rf /etc/kubernetes/ssl /etc/kubernetes/.tmp/
rm -rf /opt/cni