disk health

Learn how to monitor and test disk health in Linux using `smartctl`, a tool from the `smartmontools` package. The guide details installing the tool across distributions like Debian, Ubuntu, Fedora, and openSUSE, and explains how to enable SMART, perform health checks, interpret the data, and integrate monitoring into regular system maintenance to prevent data loss and improve performance. Ideal for IT professionals aiming to enhance data integrity and system reliability. Further resources for advanced practices are also provided.

Learn how to monitor and maintain disk health using SmartCtl in Linux through our detailed guide. Explore SmartCtl's capabilities, a part of smartmontools, to utilize SMART technology for assessing the reliability of HDDs and SSDs. This article provides installation instructions, methods to enable SMART, perform tests, interpret results, and discusses critical SMART attributes. It also highlights how to set up automated disk checks for proactive maintenance.