filesystem monitoring

When managing a Linux system, understanding how storage devices are organized and accessed is crucial. Mount points act as crucial junctions where storage devices are made accessible to the system. Two essential tools that can help system administrators or curious users view the currently active mount points are the mount command and the contents of /proc/mounts. In this blog, we dive into how to utilize these resources for monitoring and managing mounted filesystems in Linux. Before delving into tools and commands, let’s clarify what a mount point is. In Linux, a mount point is a directory (typically an empty one) in the directory structure where additional filesystems are mounted.

Linux offers a powerful toolset for monitoring and automating responses to filesystem changes. In the world of Linux, inotify-tools stands out as a simple yet effective solution for filesystem monitoring. It leverages the inotify kernel feature to track filesystem modifications and triggers actions when changes occur. Whether you're a system administrator, developer, or just a Linux enthusiast, understanding how to use inotify-tools can greatly enhance your productivity and system responsiveness. In this blog, we'll explore what inotify-tools is, how to install it on various Linux distributions, and how to use it to monitor filesystem events.