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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Configuring roles in Keystone
Roles are the permissions given to users within a project. Roles can also be scoped to a particular domain, making it possible to restrict permissions for particular users to a domain and project. If you used Ansible to install your OpenStack environment, it should already contain some default roles, such as admin and _member_. Here we will configure one role, a cloud_admin role that allows for administration of our example bookstore domain environment and a user role for the default domain that is given to ordinary users who will be using the cloud environment.
Getting ready
Ensure that you are logged on to a correctly configured OpenStack client and can access the OpenStack environment as a user with admin privileges. ...
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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.