~$ df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda2        15G   14G  291M  98% /
udev            9.8G  8.0K  9.8G   1% /dev
tmpfs           4.0G  1.1M  4.0G   1% /run
none            5.0M     0  5.0M   0% /run/lock
none            9.8G  360K  9.8G   1% /run/shm
/dev/sda1        94M  3.5M   90M   4% /boot/efi