January 2018
Intermediate to advanced
574 pages
14h 44m
English
Content preview from VMware vSphere 6.5 Cookbook - Third Edition
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Configuring vSphere HA Admission Control
As with any environment, not all workloads are the same and we will need to be selective about the virtual machines that need to be restarted, and more importantly the sequence of restart. Admission control configuration plays a key role in ensuring that the right virtual machines are restarted in a specific order and ensuring that it does not do so at the cost of performance degradation of the other running VMs.
There are three admission control policies:
- Cluster resource percentage
- Slot Capacity
- Specify dedicated failover hosts
In this recipe, we will discuss configuring admission control and its nuances.
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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.