Delete kubeedge edge nodes and k8s nodes_uninstall kubeedge

Delete kubeedge edge nodes and k8s nodes_uninstall kubeedge

Linux installation kubeedge_ pro-test success

Kubeedge edge node installation

Delete kubeedge edge node

#k8s的master节点上执行 
#查看节点
kubectl get node 
 
#删除节点名为:edge-node-4
kubectl delete node edge-node-4

#删除更多节点
#k8s-master 节点上执行 移除k8s-node-1 k8s-node-2节点
kubectl get node

kubectl drain node k8s-node-1 --delete-local-data --force --ignore-daemonsets
    
kubectl delete node k8s-node-1

kubectl drain node k8s-node-2 --delete-local-data --force --ignore-daemonsets
  
kubectl delete node k8s-node-2

Uninstall kubeedge

#在边缘节点上执行
./keadm reset 
按提示输入: y

#或者强制卸载 --force
./keadm reset --force

#删除相关文件
rm -rf /etc/systemd/system/edgecore.service
rm -rf /usr/lib/systemd/system/edgecore.service
rm -rf /etc/kubeedge

#停止服务
systemctl stop edgecore.service
systemctl daemon-reload
ps aux|grep edgecore

Uninstall the k8s node

#在k8s节点上执行
kubeadm reset 
按提示输入:y