k8s实用命令

查看服务跑在哪个节点上面

kubectl get po -n loki -o wide | grep redis

根据虚拟ip查看 ip 上运行了哪个应用

kubectl get po -A -o wide | grep 172.30.208.67

进入pod

kubectl exec -it -n video-platform device-api-uniview-6fcf986675-stxbj bash

拷贝pod内日志

kubectl -n video-platform  cp  device-api-uniview-745598dfbd-lcbbv:/app/netdevsdk.log  /mnt/netdevsdk.log

批量删除

kubectl delete pod -n video-platform `kubectl get pod -n video-platform | grep hntt-video-gpu-124-1 | awk '{print $1}'` --force --grace-period=0