> df -h

Filesystem            Size  Used Avail Use% Mounted on
/dev/hda4             8.2G  5.0G  3.3G  61% /
udev                  505M  268K  505M   1% /dev
cachedir              8.2G  5.0G  3.3G  61% /lib/splash/cache
/dev/hda2              38M  5.6M   31M  16% /boot
shm                   505M     0  505M   0% /dev/shm




> su -sh

du: cannot access `./proc/13843/task/13843/fd/3': No such file or directory
du: cannot access `./proc/13843/fd/4': No such file or directory