相关疑难解决方法(0)

k8s hpa获取不到cpu信息

我设置了一个 hpa 使用命令

sudo kubectl autoscale deployment e7-build-64 --cpu-percent=50 --min=1 --max=2 -n k8s-demo
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须藤 kubectl 获取 hpa -n k8s-demo

NAME              REFERENCE                TARGETS         MINPODS   MAXPODS   REPLICAS   AGE
e7-build-64       Deployment/e7-build-64   <unknown>/50%   1         2         1          15m
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sudo kubectl 描述 hpa e7-build-64 -n k8s-demo

Name:                                                  e7-build-64
Namespace:                                             k8s-demo
Labels:                                                <none>
Annotations:                                           <none>
CreationTimestamp:                                     Tue, 10 Dec 2019 15:34:24 +0800
Reference:                                             Deployment/e7-build-64
Metrics:                                               ( current / target )
  resource cpu on pods  (as a percentage of request):  <unknown> / 50%
Min replicas:                                          1
Max replicas: …
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cpu autoscaling kubernetes

4
推荐指数
2
解决办法
1万
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autoscaling ×1

cpu ×1

kubernetes ×1