January 2018
Intermediate to advanced
398 pages
7h 54m
English
book
OpenStack Cloud Computing Cookbook - Fourth Edition
by Kevin Jackson, Cody Bunch, Egle Sigler, James Denton
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Common OpenStack image tasks
This section outlines a number of steps, intended as a quick overview only, when operating against the OpenStack Image service (known as Glance). For more detailed information and explanation of each task, refer to Chapter 6, Glance – OpenStack Image Service.
Getting ready
Ensure that you have the OpenStack clients installed, as described in the first recipes in this chapter.
How to do it…
Carry out the following steps to create and modify images in OpenStack:
Uploading an image to Glance
Uploading an image to OpenStack is achieved with the following. To upload, a QCOW2 image such as one provided by CirrOS for testing, carry out the following command:
openstack image create --container-type bare --disk-format qcow2 --public ...
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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.