Appendix D

Memory Tables

Chapter 2

Table 2-2 Test Environment Node Requirements



RHEL 8.x or CentOS 8.x


Disk space

Installation profile

Chapter 3

Table 3-2 Options for Storing Configuration Files



Useful if specific projects need their own configuration files. Project directories may be changed between users or may be private to a specific user account.

Useful to allow one user to work with its specific settings.

Useful in small environments where configuration is the same for every Ansible user and every project.

Table 3-3 Host Group Usage Overview

Group Type

Sample Names


web, db, lamp

Group hosts according to use.


test, development, prod ...

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