February 2018
Intermediate to advanced
300 pages
6h 17m
English
Content preview from Extending OpenStack
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Varying the block storage backends
The block storage service in OpenStack , code named Cinder, has been extensively developed at every OpenStack release to come with new additions to support multiple storage vendors. As Cinder has become the default service for persistent storage in OpenStack, managing volumes for virtual machines has been simplified. This covers more operational commands for different use cases, including:
- Recovering instances due to hypervisor failure or instance termination events by attaching volumes to new ones.
- Resizing volumes size based on storage array capacity and flavor needs.
- Storage backup enhanced by the volume snapshot option.
- Creating volumes from snapshots.
- Enhanced block storage capabilities including quality ...
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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.