May 2018
Intermediate to advanced
256 pages
7h 6m
English
Content preview from OpenStack for Architects - Second Edition
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Compute
OpenStack Compute (Nova) is one of the original components of OpenStack. It provides the ability to provision a virtual machine, an application container, or a physical system, depending on configuration. All provisioning is image-based, and the OpenStack Image Service (Glance) is a prerequisite for the Compute service. Some kind of networking is also required to launch a compute instance.
Networking was originally provided by the Compute service in OpenStack, but the use of Nova Networking was deprecated in the Newton release of OpenStack, and it is no longer supported. Networking is provided by the Neutron service, which offers a wide range of functionality.
In OpenStack, we refer to provisioned compute nodes as instances and not ...
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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.