November 2015
Intermediate to advanced
270 pages
5h 35m
English
Content preview from VMware vSphere TroubleshootingBecome 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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vSphere HA
VMware vSphere HA protects virtual machines and vSphere hosts in a cluster by providing high availability. The vSphere HA agent monitors vSphere hosts and detects any failure occurring in the hosts. Once a vSphere host fails, vSphere HA restarts virtual machines to another available vSphere host. In a vSphere cluster, a host is elected as a master host by the vSphere HA agent and other hosts are elected as slaves. The master host monitors the slave hosts in the cluster and also monitors state of the virtual machines that are being protected by vSphere HA. The vSphere HA agent is installed on the vSphere host when it is added to a vSphere cluster.
The agent then communicates with the other vSphere agents that it finds in the cluster. ...
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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.