kubectl get hpa

1 개요

kubectl get hpa

$ kubectl get hpa
NAME         REFERENCE                     TARGET    CURRENT   MINPODS   MAXPODS   AGE
php-apache   Deployment/php-apache/scale   50%       0%        1         20        14s

$ kubectl run -i --tty load-generator --image=busybox /bin/sh  
Hit enter for command prompt  
$ while true; do wget -q -O- http://php-apache.default.svc.cluster.local; done

$ kubectl get hpa
NAME         REFERENCE                     TARGET    CURRENT   MINPODS   MAXPODS   AGE
php-apache   Deployment/php-apache/scale   50%       310%      1         20        2m

2 같이 보기

• k8s HPA
• kubectl
• kubectl autoscale

3 참고

• https://kubernetes.io/blog/2016/07/autoscaling-in-kubernetes/