October 2011
Beginner
768 pages
25h 44m
English
Content preview from Mastering VMware vSphere® 5Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 11
Managing Resource Allocation
The idea that we can take a single physical server and host many VMs has a great deal of value in today's dynamic datacenter environments, but let's face it: there are limits to how many VMs can run on a VMware ESXi host. The key to making the most of your virtualization platform is to understand how key resources —memory, processors, disks, and networks —are consumed by the VMs running on the host and how the host itself consumes resources. The method an ESXi host uses to arbitrate access to each resource is a bit different. This chapter discusses how an ESXi host allocates these resources and how you can change the way these resources are allocated.
In this chapter, you will learn to
- Manage VM memory ...
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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.