Chapter 1 RH294 RHEL Automation with Ansible

Red Hat Linux自动化之Ansible介绍

最新推荐文章于 2025-12-13 16:57:07 发布

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最新推荐文章于 2025-12-13 16:57:07 发布 · 1.3k 阅读

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RH294 Red Hat Enterprise Linux Automation with Ansible

ONLY FOR SELF STUDY, NO COMMERCIAL USAGE!!!

Lab Env

lab env

In this course, the main computer system used for hands-on learning activities is workstation. Four other machines are also used by students for these activities: servera, serverb, serverc, and serverd. All these five systems are in the lab.example.com DNS domain.

User/passwd: student/ student. AND root/ redhat.

Table 1. Classroom Machines

Machine name	IP addresses	Role
`bastion.lab.example.com`	`172.25.250.254`	Gateway system to connect student private network to classroom server (must always be running)
`utility.lab.example.com`	`172.25.250.8`	System with utility services required for the classroom
`workstation.lab.example.com`	`172.25.250.9`	Graphical workstation used for system administration
`servera.lab.example.com`	`172.25.250.10`	Host managed with Ansible
`serverb.lab.example.com`	`172.25.250.11`	Host managed with Ansible
`serverc.lab.example.com`	`172.25.250.12`	Host managed with Ansible