Kubernetes delete pods in batches and force delete pods in batches

1. Batch delete pod
kubectl -n kube-system get po | awk'{print $1}' | xargs kubectl --kubeconfig=/etc/kubernetes/kubeconfig -n kube-system delete po
2. Force delete pod
kubectl get po in batch -A -o wide | grep Terminating | awk'{print $2}' | xargs kubectl --kubeconfig=/etc/kubernetes/kubeconfig -n kube-system delete po --grace-period=0 --force