8       0 sda 279993 5471 19583788 6753654 194849 235656 5607888 824200 0 894048 7575900
   8       1 sda1 357 0 46450 7102 12 4 128 60 0 3561 7161
   8       2 sda2 274329 1405 19452986 6721100 193278 197527 5290288 812648 0 877671 7531770
   8       3 sda3 5278 4066 82264 25293 1559 38125 317472 11492 0 25717 36774
   8      16 sdb 182966 7545 4691319 1580799 14647 15902 264649 117958 0 475589 1698624
   8      17 sdb1 182950 7545 4691159 1580701 14647 15902 264649 117958 0 475496 1698524
  11       0 sr0 0 0 0 0 0 0 0 0 0 0 0
   7       0 loop0 0 0 0 0 0 0 0 0 0 0 0