major minor  #blocks  name

   8        0  468320256 sda
   8        1     204800 sda1
   8        2    1048576 sda2
   8        3   83886080 sda3
   8        4   41943040 sda4
   8        5    8388608 sda5
   8        6  332847104 sda6
   8       16  937692504 sdb
