# du -sh *
   1K   bin
  72M   boot
 6,1M   core
  39M   Desktop
 576K   dev
 131K   devices
   1K   Documents
  56M   etc
  19K   export
   0K   home
  83M   kernel
  25M   lib
   8K   lost+found
   1K   mnt
   0K   net
 196M   opt
  45M   platform
 3,2G   proc
   3K   rmdisk
 1,6M   sbin
 5,3M   system
 164K   tmp
 3,1G   usr
 104M   var
   0K   vol