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Learn Ansible

You're reading from Learn Ansible Automate cloud, security, and network infrastructure using Ansible 2.x

Product type Paperback

Published in Jun 2018

Publisher Packt

ISBN-13 9781788998758

Length 578 pages

Edition 1st Edition

Tools

Ansible

Concepts

Cloud Computing

Author (1):

Russ McKendrick

View More author details

Table of Contents (24) Chapters

Title Page

Packt Upsell

Contributors

Preface

1. An Introduction to Ansible FREE CHAPTER

2. Installing and Running Ansible

3. The Ansible Commands

4. Deploying a LAMP Stack

5. Deploying WordPress

6. Targeting Multiple Distributions

7. The Core Network Modules

8. Moving to the Cloud

9. Building Out a Cloud Network

10. Highly Available Cloud Deployments

11. Building Out a VMware Deployment

12. Ansible Windows Modules

13. Hardening Your Servers Using Ansible and OpenSCAP

14. Deploying WPScan and OWASP ZAP

15. Introducing Ansible Tower and Ansible AWX

16. Ansible Galaxy

17. Next Steps with Ansible

1. Assessments

2. Other Books You May Enjoy

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Index

Chapter 10, Highly Available Cloud Deployments

What is the name of the variable that is registered using the gather_facts option, which contains the date and time our playbook was executed?

It is the ansible_date_time fact

True or false: Ansible automatically figures out which task it needs to execute, meaning we don't have to define any logic ourselves.

False

Explain why we have to use the local_action module.

Because we do not want to interact with the AWS API from the host we are targeting with Ansible; instead, we want all AWS API interaction to take place from our Ansible Controller

Which command do we prepend to our ansible-playbook command to record how long our command took to execute?

The time command

True or false: When using autoscaling, you have to manually launch EC2 instances.

False

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Authors (1)

Russ McKendrick

Russ McKendrick

Russ McKendrick is an experienced DevOps practitioner and system administrator with a passion for automation and containers. He has been working in IT and related industries for the better part of 30 years. During his career, he has had responsibilities in many different sectors, including first-line, second-line, and senior support in client-facing and internal teams for small and large organizations. He works almost exclusively with Linux, using open source systems and tools across dedicated hardware and virtual machines hosted in public and private clouds at Node4, where he holds the title of practice manager (SRE and DevOps). He also buys way too many records!

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