统计某个node上的所有pod
kubectl get pods --all-namespaces -o wide --field-selector spec.nodeName=NODE_NAME
统计pod在在不同机器的分布情况
kubectl -n default get pods -o wide -l app="nginx" | awk '{print $7}'|\
awk '{ count[$0]++ }
END {
printf("%-35s: %s\n","Word","Count");
for(ind in count){
printf("%-35s: %d\n",ind,count[ind]);
}
}'
标签：count,%-,技巧,kubectl,printf,ind,pod,k8s From： https://www.cnblogs.com/fengzi7314/p/17601577.html