# debugfs # An interactive ext2/ext3/ext4 filesystem debugger. # More information: <https://manned.org/debugfs>. # Open the filesystem in read only mode: debugfs /dev/sdXN # Open the filesystem in read write mode: debugfs -w /dev/sdXN # Read commands from a specified file, execute them and then exit: debugfs -f path/to/cmd_file /dev/sdXN # View the filesystem stats in debugfs console: stats # Close the filesystem: close -a # List all available commands: lr $Follow @igor_chubin cheat.sh tldr