Module Title: dgt_lfs05 – Lab preparation
Overview:
This module, titled “dgt_lfs05 – Lab preparation,” is meticulously designed for students interested in delving into the fundamentals of building a custom operating system using Linux From Scratch LFS. This hands-on lab preparation module will guide you through setting up a dedicated environment where you can experiment and understand the intricacies involved in creating your own distribution from source code.
module Objectives:
- To provide foundational knowledge about the principles and architecture behind Linux systems.
- To equip students with the skills to configure and manage a build system for compiling Linux From Scratch.
- To offer practical experience in handling tools and software packages necessary for building an operating system.
- To foster problem-solving abilities by troubleshooting issues that may arise during the LFS process.
Key Topics:
- Introduction to Linux From Scratch:
- Understanding the philosophy of LFS.
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Overview of the benefits of building a custom OS from scratch.
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System Requirements and Setup:
- Detailed discussion on hardware requirements.
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Step-by-step guidance on setting up your build environment using virtual machines or dedicated physical systems.
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Tools and Software Packages:
- Exploration of essential tools e.g., GCC, Binutils needed for LFS compilation.
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Installation and configuration of prerequisite packages.
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Filesystem Hierarchy Standards:
- Understanding the FHS Filesystem Hierarchy Standard in the context of building a custom Linux system.
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Customizing and organizing your file structure according to best practices.
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Cross-Compilation Techniques:
- Introduction to cross-compilation methods for different architectures.
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Practical exercises on setting up cross-compilation environments.
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Configuration and Compilation Processes:
- Detailed walkthrough of configuring kernel options and compiling the Linux kernel.
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Building core system utilities and applications from source.
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Troubleshooting and Optimization:
- Techniques to identify and resolve common compilation errors.
- Best practices for optimizing your LFS build for performance.
Special Considerations:
- Dedicated Infrastructure:
Students of the Garanti Del Talento program will have access to a dedicated infrastructure specifically tailored for studying and setting up Linux From Scratch. This ensures that learners have all the necessary resources at their disposal, including high-performance computing environments and support from knowledgeable mentors.
Target Audience:
This module is ideal for students pursuing computer science or related fields who are passionate about operating systems and wish to gain in-depth knowledge of building a Linux distribution from scratch. It is also suitable for hobbyists and professionals looking to enhance their system administration skills.
Prerequisites:
- Basic understanding of Linux command-line interface.
- Familiarity with software development concepts and tools such as compilers and version control systems Git.
Assessment Methods:
Students will be evaluated through a combination of practical assignments, quizzes on theoretical knowledge, and a final project where they must successfully compile and run their own LFS system. Peer reviews and group discussions are also integral components to foster collaborative learning.
Join us in this exciting journey to master the art of crafting a Linux operating system tailored to your specifications with “dgt_lfs05 – Predisposizione Laboratorio.”
The students can push their exercises to the Academy DevOps & SRE GIT project. For this module, create a folder with your username as its name in the following subfolder: https://github.com/Garanti-Del-Talento/gdt_academy