major minor  #blocks  name

   8        0 1025600184 sda
   8        1     204800 sda1
   8        2    1048576 sda2
   8        3 1024345088 sda3
   8       16  976762584 sdb
   8       17  976761543 sdb1
  11        0    1048575 sr0
 253        0    8187904 dm-0
 253        1 1016156160 dm-1
 252        0    8388608 zram0
