diskspd.exe -b512K -h -d300 "D:\....vbk"

Input parameters:

        timespan:   1
        -------------
        duration: 300s
        warm up time: 5s
        cool down time: 0s
        random seed: 0
        path: 'D:\....vbk'
                think time: 0ms
                burst size: 0
                software and hardware write cache disabled
                performing read test
                block size: 524288
                using sequential I/O (stride: 524288)
                number of outstanding I/O operations: 2
                thread stride size: 0
                threads per file: 1
                using I/O Completion Ports
                IO priority: normal



Results for timespan 1:
*******************************************************************************

actual test time:       300.01s
thread count:           1
proc count:             12

CPU |  Usage |  User  |  Kernel |  Idle
-------------------------------------------
   0|   5.84%|   0.64%|    5.20%|  94.16%
   1|   0.93%|   0.68%|    0.26%|  99.08%
   2|   4.51%|   3.58%|    0.92%|  95.50%
   3|   1.66%|   0.73%|    0.93%|  98.35%
   4|   0.74%|   0.57%|    0.17%|  99.26%
   5|   1.27%|   0.74%|    0.52%|  98.74%
   6|   1.82%|   1.14%|    0.69%|  98.19%
   7|   1.30%|   0.92%|    0.37%|  98.71%
   8|   1.57%|   1.08%|    0.49%|  98.44%
   9|   2.37%|   1.62%|    0.76%|  97.63%
  10|   2.12%|   1.66%|    0.46%|  97.88%
  11|   3.04%|   1.58%|    1.46%|  96.97%
-------------------------------------------
avg.|   2.26%|   1.25%|    1.02%|  97.74%

Total IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  file
------------------------------------------------------------------------------
     0 |    143424225280 |       273560 |     455.92 |     911.85 | D:\...vbk (90GB)
------------------------------------------------------------------------------
total:      143424225280 |       273560 |     455.92 |     911.85

Read IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  file
------------------------------------------------------------------------------
     0 |    143424225280 |       273560 |     455.92 |     911.85 | D:\...vbk (90GB)
------------------------------------------------------------------------------
total:      143424225280 |       273560 |     455.92 |     911.85

Write IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  file
------------------------------------------------------------------------------
     0 |               0 |            0 |       0.00 |       0.00 | D:\...vbk (90GB)
------------------------------------------------------------------------------
total:                 0 |            0 |       0.00 |       0.00