#dumpe2fs

dumpe2fs: When was my hard-drive first formatted?

I repeatedly forget to remember when my hard-drive or SSD was first formatted. Command for this is dumpe2fs. This command is part of package e2fsprogs. Example: # dumpe2fs -h /dev/sda1 dumpe2fs 1.45.6 (20-Mar-2020) Filesystem volume name: <none> Last mounted on: /boot Filesystem UUID: 83a1bedb-6fd3-46d0-8900-e4e09536168e Filesystem magic number: 0xEF53 Filesystem revision #: 1…