July 2014
Intermediate to advanced
168 pages
4h 32m
English
Content preview from Pro Linux High Availability ClusteringBecome 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
Use Case: Configuring a Load-Balanced Mail Front End with a Database Back End
Customer Situation
The configuration that is described in this chapter is part of the most complex cluster that I have ever created. In fact, it’s not just a cluster, it’s a group of clusters working together to provide a highly redundant environment that is used by medical doctors in France to access a web-based mailbox. In this chapter, I’m only discussing a part of the configuration, in which two clusters are working together to deliver e-mail.
The customer expected a substantial workload, so it wanted an environment that is not only redundant from the ...
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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.