bart ~ # cat /proc/partitions 
major minor  #blocks  name

   3     0  488386584 hda
   3    64  488386584 hdb
  22     0  488386584 hdc
   8     0  488386584 sda
   8     1   51199123 sda1
   8     2  137275425 sda2
   8     3      96390 sda3
   8     4          1 sda4
   8     5     979933 sda5
   8     6  298833066 sda6
bart ~ #