May 2015
Beginner to intermediate
228 pages
5h 34m
English
Content preview from VMware vSphere 5.5 EssentialsBecome 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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Communication between vCenter Server and ESXi hosts
The main service running on the vCenter Server is known as vpxd or VMware Virtual Server service. When an ESXi host is added to the vCenter Server, there is an agent service called vpxa, which is installed and started on the ESXi host. Vpxa acts as an intermediary service between the vpxd service running on the vCenter Server and hostd service running on the ESXi host. The hostd service running on the ESXi host is mainly responsible for managing most of the operations on the host.
It knows all the registered virtual machines, their status, and the storage volumes that are visible to the host. When commands such as creating, migrating, or suspending a virtual machine from vCenter Server is issued, ...
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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.