Learn how to set up and observe Kubernetes autoscaling in action with a hands-on demo using Docker Desktop on a Windows laptop. Deploy a sample application, generate load, and watch Kubernetes automatically adjust resources by scaling pods up or down according to CPU usage through Horizontal Pod Autoscaling (HPA). Follow the provided step-by-step guide, including configuring necessary tools and handling common issues during setup.
Table of contents
Kubernetes Autoscaling Live: A Hands-On Demo on Your Windows LaptopWhat You’ll Need (Prerequisites)Step 1: Deploying Our Test ApplicationStep 2: Setting Up the Autoscaler (HPA)Step 3: Generating Load (and Avoiding a Shell Pitfall)Step 4: Watching the Magic Happen!Step 5: Scaling Back DownStep 6: Cleaning UpConclusion: Seeing is UnderstandingSort: