January 2018
Beginner to intermediate
624 pages
19h 23m
English
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Chapter 15. Automatic scaling of pods and cluster nodes
This chapter covers
- Configuring automatic horizontal scaling of pods based on CPU utilization
- Configuring automatic horizontal scaling of pods based on custom metrics
- Understanding why vertical scaling of pods isn’t possible yet
- Understanding automatic horizontal scaling of cluster nodes
Applications running in pods can be scaled out manually by increasing the replicas field in the ReplicationController, ReplicaSet, Deployment, or other scalable resource. Pods can also be scaled vertically by increasing their container’s resource requests and limits (though this can currently only be done at pod creation time, not while the pod is running). Although manual scaling is okay for times when ...
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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.