C:\temp>diskspd.exe -b32K -c1024M -d60 -o8 -t4 -w30 -r test.dat
WARNING: Error adjusting token privileges for SeManageVolumePrivilege (error code: 1300)
WARNING: Could not set privileges for setting valid file size; will use a slower method of preparing the file

Command Line: diskspd.exe -b32K -c1024M -d60 -o8 -t4 -w30 -r test.dat

Input parameters:

        timespan:   1
        -------------
        duration: 60s
        warm up time: 5s
        cool down time: 0s
        random seed: 0
        path: 'test.dat'
                think time: 0ms
                burst size: 0
                using software cache
                using hardware write cache, writethrough off
                performing mix test (read/write ratio: 70/30)
                block size: 32768
                using random I/O (alignment: 32768)
                number of outstanding I/O operations: 8
                thread stride size: 0
                threads per file: 4
                using I/O Completion Ports
                IO priority: normal



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

actual test time:       60.00s
thread count:           4
proc count:             2

CPU |  Usage |  User  |  Kernel |  Idle
-------------------------------------------
   0|  98.18%|   6.34%|   91.83%|   1.85%
   1|  98.60%|   9.75%|   88.84%|   1.43%
-------------------------------------------
avg.|  98.39%|   8.05%|   90.34%|   1.64%

Total IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  file
------------------------------------------------------------------------------
     0 |     32475742208 |       991081 |     516.20 |   16518.43 | test.dat (1024MB)
     1 |     34711666688 |      1059316 |     551.74 |   17655.70 | test.dat (1024MB)
     2 |     32272252928 |       984871 |     512.97 |   16414.92 | test.dat (1024MB)
     3 |     33761263616 |      1030312 |     536.63 |   17172.29 | test.dat (1024MB)
------------------------------------------------------------------------------
total:      133220925440 |      4065580 |    2117.54 |   67761.34

Read IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  file
------------------------------------------------------------------------------
     0 |     22732963840 |       693755 |     361.34 |   11562.87 | test.dat (1024MB)
     1 |     24281022464 |       740998 |     385.95 |   12350.27 | test.dat (1024MB)
     2 |     22614933504 |       690153 |     359.46 |   11502.83 | test.dat (1024MB)
     3 |     23618879488 |       720791 |     375.42 |   12013.48 | test.dat (1024MB)
------------------------------------------------------------------------------
total:       93247799296 |      2845697 |    1482.17 |   47429.46

Write IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  file
------------------------------------------------------------------------------
     0 |      9742778368 |       297326 |     154.86 |    4955.56 | test.dat (1024MB)
     1 |     10430644224 |       318318 |     165.79 |    5305.43 | test.dat (1024MB)
     2 |      9657319424 |       294718 |     153.50 |    4912.09 | test.dat (1024MB)
     3 |     10142384128 |       309521 |     161.21 |    5158.81 | test.dat (1024MB)
------------------------------------------------------------------------------
total:       39973126144 |      1219883 |     635.37 |   20331.89

C:\temp>