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Preparing for the Certified OpenStack Administrator Exam

You're reading from Preparing for the Certified OpenStack Administrator Exam A complete guide for developers taking tests conducted by the OpenStack Foundation

Product type Paperback

Published in Aug 2017

Publisher Packt

ISBN-13 9781787288416

Length 338 pages

Edition 1st Edition

Languages

Swift

Tools

Foundation

Concepts

Cloud Computing

Author (1):

Matt Dorn

View More author details

Table of Contents (19) Chapters

Title Page

Credits

About the Author

About the Reviewer

www.PacktPub.com

Customer Feedback

Preface

1. Introducing OpenStack and the Certified OpenStack Administrator Exam FREE CHAPTER

2. Setting up Your Practice Exam Environment

3. Keystone Identity Service

4. Glance Image Service

5. Nova Compute Service

6. Neutron Networking Service

7. Cinder Block-Storage Service

8. Swift Object-Storage Service

9. Heat Orchestration Service

10. Troubleshooting

11. Final Tips and Tricks

12. Practice Exam

Before you begin...

Before you begin...

Be sure to delete any previously running instances prior to starting. If you need help detecting running instances and deleting them, refer to the end of Chapter 5, Nova Compute Service.

Instructions

Complete all objectives on the Horizon dashboard or CLI. Some questions may depend on resources created in other questions. Being able to complete all these objectives within one hour should put you in good standing for the exam. If a specific detail is not provided, assume the default value.

Question 1

Within the accounting project, create a new tenant network called tenant-network1. It should have a subnet calledtenant-subnet1with the following details:

CIDR: 192.168.5.0/24
DHCP: Enabled
Allocation range: 192.168.5.50 to 192.168.5.60

Question 2

From inside your terminal environment, build an openrc credential file for theadminuser that will scope to the auto project.

Question 3

Create a new keypair in the accounting project calledkeypair1.

Question 4

Your infrastructure engineers just...

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Authors (1)

Matt Dorn

Matt Dorn

Matt Dorn is a Senior Technical Instructor and Systems Engineer who has helped hundreds of teams around the world build clouds with open source projects such as OpenStack and Kubernetes. Matt is the author of the recently released book, Preparing for the Certified OpenStack Administrator Exam, and enjoys creating easy-to-understand learning paths that make cutting-edge technologies accessible and fun. Matt's previous experience includes working at Rackspace where he trained and mentored OpenStack Developers and System Administrators. He has also previously served in IT leadership positions for Dell Cloud Services and joined a four-person Microsoft-centric hosting startup in Philadelphia. Matt blogs about cloud-related topics at madorn.com.

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