repair

In the world of Linux, ensuring the health and integrity of file systems is crucial for system reliability, performance, and security. One of the integral tools designed for this purpose is fsck, short for "filesystem check". This command-line utility helps administrators and users check and repair inconsistencies in file systems, which can occur due to improper system shutdowns, hardware failures, or other sudden failures. In this article, we will delve into what fsck is, how it works, and how to use it effectively to maintain your file systems in good condition. Fsck is a utility in Unix and Linux operating systems that is used to check and repair filesystems.