http://ghafoorsblog.com/tags/linux-architecture/Recent content in Linux-Architecture on Ghafoor's Personal BlogHugoennoreply@example.com (AG Sayyed)noreply@example.com (AG Sayyed)Copyright © 2024-2026 AG Sayyed. All Rights Reserved.Fri, 15 May 2026 13:20:20 +0100http://ghafoorsblog.com/courses/ibm/devops-content/devops-pcert/03-introduction-to-linux/01-module/003-linux-architecture/Tue, 01 Jul 2025 14:49:57 +0000noreply@example.com (AG Sayyed)http://ghafoorsblog.com/courses/ibm/devops-content/devops-pcert/03-introduction-to-linux/01-module/003-linux-architecture/<p class="lead text-primary"> This document details the five distinct layers of the Linux architecture- User Interface, Applications, Operating System, Kernel, and Hardware. It explains the role of each layer, how they interact, and provides an overview of the Linux filesystem structure. </p> <hr> <h2 id="the-five-layers-of-linux-architecture">The Five Layers of Linux Architecture</h2> <p>The Linux system is composed of five distinct layers, each with a specific role. The architecture is designed to separate concerns, allowing for modularity and stability. The layers interact with each other to provide a complete and functional operating system, from the physical hardware to the user-facing applications.</p>