July 2024
Beginner to intermediate
330 pages
6h 48m
English
Content preview from The Kubernetes Book - Second Edition
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1: Kubernetes primer
This chapter gets you up-to-speed with the basics and background of Kubernetes and is divided as follows:
- Important Kubernetes background
- Kubernetes: the Operating System of the cloud
Important Kubernetes background
Kubernetes is an orchestrator of containerized cloud-native microservices apps.
That’s a lot of jargon, so let’s explain things.
Orchestration
An orchestrator is a system or platform that deploys applications and dynamically responds to changes. For example, Kubernetes can:
- Deploy applications
- Scale them up and down based on demand
- Self-heal them when things break
- Perform zero-downtime rolling updates and rollbacks
- Lots more
The best part is that it does all of this without you having to get involved. You ...
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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.