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OpenStack Cloud Computing Cookbook, Third Edition

You're reading from   OpenStack Cloud Computing Cookbook, Third Edition Over 110 effective recipes to help you build and operate OpenStack cloud computing, storage, networking, and automation

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Product type Paperback
Published in Aug 2015
Publisher
ISBN-13 9781782174783
Length 436 pages
Edition 1st Edition
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Author (1):
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Cody Bunch Cody Bunch
Author Profile Icon Cody Bunch
Cody Bunch
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Toc

Table of Contents (13) Chapters Close

Preface 1. Keystone – OpenStack Identity Service FREE CHAPTER 2. Glance – OpenStack Image Service 3. Neutron – OpenStack Networking 4. Nova – OpenStack Compute 5. Swift – OpenStack Object Storage 6. Using OpenStack Object Storage 7. Administering OpenStack Object Storage 8. Cinder – OpenStack Block Storage 9. More OpenStack 10. Using the OpenStack Dashboard 11. Production OpenStack Index

Configuring OpenStack Compute


The /etc/nova/nova.conf file is a very important file and is referred to many times in this book. This file informs each OpenStack Compute service how to run and what to connect to in order to present OpenStack to our end users. This file will be replicated amongst our nodes as our environment grows.

Tip

The same /etc/nova/nova.conf file is used on all of our OpenStack Compute service nodes. Create this once and copy to all other nodes in our environment.

Getting ready

We will be configuring the /etc/nova/nova.conf file on both the Controller host and Compute host.

If you are using the Vagrant environment provided with this book, log in to our OpenStack Controller and Compute hosts using the following commands:

vagrant ssh controller
vagrant ssh compute-01

How to do it...

To run our sandbox environment, we will configure OpenStack Compute so that it is accessible from our underlying host computer. We will have the API service (the service our client tools talk to...

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