[Task] autoscalar and openvswitch-exec

[John-Lin]

No description provided.

[John-Lin]

測試 autoscalar是否可以運行的方法參考
https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough/

# 創建 deployment
kubectl run php-apache --image=k8s.gcr.io/hpa-example --requests=cpu=200m --expose --port=80

# 創建 autoscalar
kubectl autoscale deployment php-apache --cpu-percent=50 --min=1 --max=10

# 增加deployment的工作量
kubectl run -i --tty load-generator --image=busybox /bin/sh

while true; do wget -q -O- http://php-apache.default.svc.cluster.local; done

#等待一分鐘後檢查
kubectl get hpa

[codecov-io]

Codecov Report

Merging #327 into develop will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop     #327   +/-   ##
========================================
  Coverage    71.29%   71.29%           
========================================
  Files           65       65           
  Lines         4135     4135           
========================================
  Hits          2948     2948           
  Misses         948      948           
  Partials       239      239

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