En ibm han realizado unas series de tuturiales para ayudar a conocer los fundamentos de GNU/Linux y prepararse para sacar la certificación de System Administrator (Exam 201).

En total son 8 tutoriales :) (la registración es gratis) ...

- LPI exam 201 prep: Linux kernel

Topic 201. Learn to understand, compile, and customize a Linux kernel. By the end of this tutorial, you will be able to configure and customize the kernel to fit your exact requirements.

- LPI exam 201 prep: System startup

Topic 202. Learn the steps a Linux system goes through during system initialization, and how to modify and customize those behaviors for your needs.

- LPI exam 201 prep: Filesystem

Topic 203. Learn how to control the mounting and un-mounting of filesystems, examine existing filesystems, create filesystems, and perform remedial actions on damaged filesystems.

- LPI exam 201 prep: Hardware

Topic 204. Learn how to add and configure hardware to a Linux system, including RAID arrays, PCMCIA cards, other storage devices, displays, video controllers, and other components.

- LPI exam 201 prep: File and service sharing

Topic 209. Learn how to use a Linux system as a networked file server using any of several protocols supported by Linux.

- LPI exam 201 prep: System maintenance

Topic 211. Learn the basic concepts of system logging, software packaging, and backup strategies.

- LPI exam 201 prep: System customization and automation

Topic 213. Learn some basic approaches to scripting and automating system events such as report and status generation, cleanup, and general upkeep.

- LPI exam 201 prep: Troubleshooting

Topic 214. Building on material covered in more detail in earlier tutorials, learn what you can do when things go wrong.