July 2025
Intermediate to advanced
273 pages
6h 37m
English
Content preview from Modern App Deployment with Azure Kubernetes
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Chapter 12
Load Testing, Horizontal Pod Autoscaling, and Cluster Autoscaling
When architecting environments in the cloud, striking the right balance in provisioning hardware resources is crucial to both performance and cost efficiency. Over-provisioning can lead to unnecessary expenses as unused resources still incur costs, whereas under-provisioning risks performance bottlenecks, potentially leading to slow response times and a poor user experience during peak demand. The ideal scenario involves dynamically adjusting hardware resources to align with the current load, ensuring that the infrastructure scales to meet demand without wastage. In this chapter, I will demonstrate this principle in action, using load testing and the HorizontalPodAutoscaler ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.