agedu: Unix / Linux Command For Tracking Down Wasted Disk Space

Posted on in Categories Command Line Hacks, Hardware, Howto, Storage last updated November 15, 2016

The most sysadmin will run low on disk space or storage space. Users will demand more disk space, and you need to free storage space. You will find out files that are a waste of space and delete it or move to an archive medium. However, how do you find the right files to delete that can help recover maximum space? Say hello to agedu tool (pronounced as ‘age dee you’) – it scans a directory tree and produces reports about how much disk space is used in each directory and subdirectory, and also how that usage of disk space corresponds to files with last-access times a long time ago. In other words, this command might help you to free up disk space.