- created in a team of two
- based on the ext2 file system
- can mount and umount other ext2 file systems
- create and delete files and directories
- write and read to and from files
- commands: ls, cd, pwd, mkdir, rmdir, create, link, unlink, symlink, open, close, read, cat, write, cp, chmod, mount, umount, and stat
- download all files
- run ./a.out (you might have to give the file execution privilege)
- enter disk_image when prompted for an image