May 2012
Beginner
304 pages
7h 53m
English
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Saving a Virtual Machine State
Virtual machines are backed up for many reasons; the first and foremost reason is disaster preparedness. Whether it is an actual disaster such as an unexpected violent act of nature or a man-made mistake, having accurate and validated application data retrievable has been a long-term practice and it is crucial for business continuance. Virtual machines, by the nature of their composition, data files, often allow simpler methods of backup than their physical counterparts. We’ll cover more about this topic in Chapter 13, “Understanding Availability,” but there is one use case to look at in the context of copying virtual machines.
Many companies dedicate portions of their IT departments and application groups to the ...
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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.