randolph@virus:~$ df -h
Filesystem      Size  Used Avail Use% Mounted on
udev            3.9G  4.0K  3.9G   1% /dev
tmpfs           799M  876K  798M   1% /run
/dev/sda1        28G   14G   12G  54% /
none            4.0K     0  4.0K   0% /sys/fs/cgroup
none            5.0M     0  5.0M   0% /run/lock
none            3.9G   76K  3.9G   1% /run/shm
none            100M   32K  100M   1% /run/user

randolph@virus:~$ df -ih
Filesystem     Inodes IUsed IFree IUse% Mounted on
udev             996K   443  996K    1% /dev
tmpfs            999K   403  998K    1% /run
/dev/sda1        1.8M  1.8M     1  100% /
none             999K     2  999K    1% /sys/fs/cgroup
none             999K     3  999K    1% /run/lock
none             999K     4  999K    1% /run/shm
none             999K    24  999K    1% /run/user