How to: Lab 7.6. Resource usage and Autoscaling
Autoscaling is very important in live environments but not covered in [CKAD](https://www.cncf.io/certification/ckad/). Visit [HorizontalPodAutoscaler Walkthrough](https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale-walkthrough/#run-and-expose-php-apache-server) for a complete lab on autoscaling.

> The lab requires a _metrics-server_ so install one via Minikube if you plan to complete the lab

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