統計k8s每個命名空間下的pod數量

忽略第一行，先獲取namespace，for循環ns pod + wc -l

 

#!/bin/bash
kubectl get ns | awk 'NR==1 {next} {print $1}' > /root/mzkk/pod-list.txt
file=/root/mzkk/pod-list.txt
for i in `cat ${file}`
do
    kubectl  -n $i get pod | awk 'NR==1 {next} {print $1}' | wc -l
done