Linux Filesystem Layout Explained for DevOps Beginners Using a House Analogy

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A DevOps beginner working on an EC2 instance wanted to understand common Linux paths such as /etc, /var/log, and /usr/share. The author compares the Linux filesystem to a house, with the root directory / as the whole structure and each subdirectory serving a distinct purpose. The article walks through key directories including /bin for essential commands, /boot for startup files, and /dev for device interfaces. It also covers /etc for configuration files, /home for user directories, and /lib for shared libraries that programs rely on.

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