November 2019
Intermediate to advanced
398 pages
9h 5m
English
Content preview from The DevOps 2.4 Toolkit
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Deploying Stateful Applications at Scale
Stateless and stateful application are quite different in their architecture. Those differences need to be reflected in Kubernetes as well. The fact that we can use Deployments with PersistentVolumes does not necessarily mean that is the best way to run stateful applications.
Most of the applications are deployed to Kubernetes using Deployments. It is, without a doubt, the most commonly used controller. Deployments provide (almost) everything we might need. We can specify the number of replicas when our applications need to be scaled. We can mount volumes through PersistentVolumeClaims. We can communicate with the Pods controlled by Deployments through Services. We can execute rolling updates that ...
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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.