Book Image

OpenStack Administration with Ansible 2 - Second Edition

Book Image

OpenStack Administration with Ansible 2 - Second Edition

Overview of this book

Most organizations are seeking methods to improve business agility because they have realized just having a cloud is not enough. Being able to improve application deployments, reduce infrastructure downtime, and eliminate daily manual tasks can only be accomplished through some sort of automation. We start with a brief overview of OpenStack and Ansible 2 and highlight some best practices. Each chapter will provide an introduction to handling various Cloud Operator administration tasks such as managing containers within your cloud; setting up/utilizing open source packages for monitoring; creating multiple users/tenants; taking instance snapshots; and customizing your cloud to run multiple active regions. Each chapter will also supply a step-by-step tutorial on how to automate these tasks with Ansible 2. Packed with real-world OpenStack administrative tasks, this book will walk you through working examples and explain how these tasks can be automated using one of the most popular open source automation tools on the market today.
Table of Contents (17 chapters)
OpenStack Administration with Ansible 2 Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Chapter 1. Introduction to OpenStack

This chapter will serve as a high-level overview of OpenStack and the projects that make up this cloud platform. Laying a clear foundation about OpenStack is very important in order to describe the OpenStack components, concepts, and verbiage. Once the overview is covered, we will transition into discussing the core features and benefits of OpenStack. Finally, the chapter will finish up with two working examples of how you can consume the OpenStack services via the application program interface (API) and command-line interface (CLI).

  • An overview of OpenStack

  • Reviewing the OpenStack services

  • OpenStack supporting components

  • Features and benefits

  • Working examples: listing the services