强制删除

#删除POD
kubectl delete pod [pod name] --force --grace-period=0 -n [namespace]
 
#删除NAMESPACE
kubectl delete namespace NAMESPACENAME --force --grace-period=0

[root@master ~]# kubectl get pods | grep "Terminating"| awk  '{print $1}'
my-nginx-7c4ff94949-h42tl
nginx-6799fc88d8-bjp95
nginx-6799fc88d8-ssptc
nginx-deployment-5f85f7fdf8-t9k8s
volume-pod
[root@master ~]# kubectl  delete pod $(kubectl get pods | grep "Terminating"| awk  '{print $1}')  --force --grace-period=0  -n default
warning: Immediate deletion does not wait for confirmation that the running resource has been terminated. The resource may continue to run on the cluster indefinitely.
pod "my-nginx-7c4ff94949-h42tl" force deleted
pod "nginx-6799fc88d8-bjp95" force deleted
pod "nginx-6799fc88d8-ssptc" force deleted
pod "nginx-deployment-5f85f7fdf8-t9k8s" force deleted
pod "volume-pod" force deleted

若以上方法无法删除，可使用第二种方法，直接从ETCD中删除源数据
#删除 namespace下的pod名为pod-to-be-deleted-0
    export ETCDCTL_API=3 
etcdctl del /registry/pods/default/pod-to-be-deleted-0
#删除需要删除的
    etcdctl del /registry/namespaces/NAMESPACENAME
#或者删除

kubectl  get ns istio-system -o json >tmp.json

修改tmp.json 删除其中的spec字段

kubectl proxy --port=8081

curl -k -H "Content-Type: application/json" -X PUT --data-binary @tmp.json http://127.0.0.1:8081/api/v1/namespaces/istio-system/finalize

原文链接：https://blog.csdn.net/qq_21127151/article/details/114108660