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KVM Virtualization Cookbook

You're reading from KVM Virtualization Cookbook Learn how to use KVM effectively in production

Product type Paperback

Published in Jun 2017

Publisher Packt

ISBN-13 9781788294676

Length 340 pages

Edition 1st Edition

Languages

Python

Tools

KVM

Concepts

Cloud Computing

Author (1):

Konstantin Ivanov

View More author details

Table of Contents (9) Chapters

Preface

1. Getting Started with QEMU and KVM FREE CHAPTER

2. Using libvirt to Manage KVM

3. KVM Networking with libvirt

4. Migrating KVM Instances

5. Monitoring and Backup of KVM Virtual Machines

6. Deploying KVM Instances with OpenStack

7. Using Python to Build and Manage KVM Instances

8. Kernel Tuning for KVM Performance

Installing and configuring the OpenStack Keystone identity service

The identity service provided by the Keystone project is a centralized point in order to manage authentication and authorization, used by other OpenStack components, such as Nova compute and the image service Glance. Keystone also keeps a catalog of services and the endpoints they provide that the user can locate by sending queries to it.

In this recipe, we are going to install and configure Keystone, create two projects (a unit of ownership) for our services and assign users and roles to those projects.

Getting ready

For this recipe, we are going to need the following:

An Ubuntu Server with Great virtualization capabilities
Access to the Internet for package installation
A database server, a message queue, and memcached installed and configured, as described in the Preparing the host for the OpenStack deployment recipe

How to do it...

To install, configure, create new projects, user roles, and credentials, perform the following...

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Authors (1)

Konstantin Ivanov

Konstantin Ivanov

Konstantin Ivanov is a Linux Systems Engineer, an open source developer, and a technology blogger who has been designing, configuring, deploying, and administering large-scale, highly available Linux environments for more than 15 years. His interests include large distributed systems and task automation, along with solving technical challenges involving multiple technology stacks. Konstantin received two Master of Science in Computer Science degrees from universities in Bulgaria and the United States, specializing in System and Network security and Software engineering. In his spare time, he loves writing technology blogs and spending time with his two boys.

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