# Kubernetes Autoscalling

**URL:** <https://discuss.kubernetes.io/t/kubernetes-autoscalling/6290>\
**Category:** General Discussions\
**Tags:** podcast\
**Created:** [May 11, 2019, 10:57pm UTC](https://discuss.kubernetes.io/t/kubernetes-autoscalling/6290 "2019-05-11T22:57:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![get2saravanan](https://avatars.discourse-cdn.com/v4/letter/g/58f4c7/32.png) [@get2saravanan](https://discuss.kubernetes.io/u/get2saravanan)\
**Post date:** [May 11, 2019, 10:57pm UTC](https://discuss.kubernetes.io/t/kubernetes-autoscalling/6290/1 "2019-05-11T22:57:28Z")

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Hi Team,

Need a help. I have installed docker and kubernetes in my mac and tried to do a basic autoscaling but im facing with Target unknown issue. please find the below exception im facing with.

NAME REFERENCE TARGETS MINPODS MAXPODS REPLICAS AGE  
php-apache Deployment/php-apache /10% 1 10 0 4s

below the reference material i took and deployed:  
[https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough/](https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough/)

I have also installed metric server as well.

Thanks.

Saravanan S