Kubernetes集群中移除Node
在master節點上執行： kubectl drain master --delete-local-data --force --ignore-daemonsets kubectl drain node1 --delete-local-data --force --ignore-daemonsets kubectl drain node2 --delete-local-data --force --ignore-daemonsets kubectl delete node master kubectl delete node node1 kubectl delete node node2 分別再節點執行 kubeadm reset iptables -nvL iptables -X iptables -F systemctl restart docker
清除schedulingdisabled狀態
kubectl get node --show-labels kubectl patch node node1 -p'{"spec":{"unschedulable":false}}' kubectl patch node node2 -p'{"spec":{"unschedulable":false}}'