# Kubernetes 集群
systemctl stop kubelet
systemctl stop docker
iptables --flush
iptables -tnat --flush
systemctl start kubelet
systemctl start docker
或者你是通过 Microk8s 部署的集群,运行下方的命令
# Microk8s 集群
microk8s stop
systemctl stop docker
iptables --flush
iptables -tnat --flush
systemctl start docker
microk8s start
https://github.com/kubernetes/kubeadm/issues/193#issuecomment-330060848