October 2015
Intermediate to advanced
210 pages
4h 23m
English
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Configuring Glance with the NFS backend
Glance can use
Network File System (NFS) as a storage backend. Glance does not have an NFS-specific backend store driver. Rather, it uses NFS-mounted directories with the native filesystem store driver. As multiple NFS shares cannot be mounted on a single directory, Glance can use the multiple datadir stores option to use several NFS shares. We can specify corresponding priority for each share. While creating new disk images, Glance chooses the location of the new image, based on the priority of the datadir store and the capacity of the share. If several shares have the same priority, the share with maximum available free space is chosen.
Getting ready
Before configuring Glance with multiple datadir stores, ...
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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.