March 2019
Intermediate to advanced
356 pages
10h 7m
English
Content preview from Mastering Ceph - Second Edition
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Clustering
The aim of clustering is to take a single point of failure and, by letting it run across multiple servers, make the service more reliable. In theory this sounds relatively simple: if server A goes down, start the service on server B. In practice, however, there are several considerations that need to be taken into account; otherwise, there is a risk that availability will likely be worse than a single server, or even worse, that data corruption may occur. High availability is very hard to get right and very easy to get wrong.
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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.
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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.