1       0 ram0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       1 ram1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       2 ram2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       3 ram3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       4 ram4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       5 ram5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       6 ram6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       7 ram7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       8 ram8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1       9 ram9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1      10 ram10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1      11 ram11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1      12 ram12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1      13 ram13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1      14 ram14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   1      15 ram15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43       0 nbd0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43      32 nbd1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43      64 nbd2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43      96 nbd3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     128 nbd4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     160 nbd5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     192 nbd6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     224 nbd7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     256 nbd8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     288 nbd9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     320 nbd10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     352 nbd11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     384 nbd12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     416 nbd13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     448 nbd14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  43     480 nbd15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
   8       0 sda 400376634 51916046 12457859662 162832383 367237070 257745951 25118790088 3318277146 0 131794146 3486243558 0 0 0 0 43505055 5134028
   8      16 sdb 135873 0 5913072 24464 0 0 0 0 0 15737 24464 0 0 0 0 0 0
   7       0 loop0 2765984 210590 40651598 613318 1556597 1544151 27632342 1521167 0 1728395 3102668 29921 0 2417509440 6210 613296 961972