
Command Line: diskspd.exe -c499G -t8 -d60 -o1 -b64k -r -Suw -L -w20 test.dat

Input parameters:

	timespan:   1
	-------------
	duration: 60s
	warm up time: 5s
	cool down time: 0s
	measuring latency
	random seed: 0
	path: 'test.dat'
		think time: 0ms
		burst size: 0
		software cache disabled
		hardware write cache disabled, writethrough on
		performing mix test (read/write ratio: 80/20)
		block size: 65536
		using random I/O (alignment: 65536)
		number of outstanding I/O operations: 1
		thread stride size: 0
		threads per file: 8
		IO priority: normal



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

actual test time:	60.00s
thread count:		8
proc count:		16

CPU |  Usage |  User  |  Kernel |  Idle
-------------------------------------------
   0|   0.60%|   0.05%|    0.55%|  99.40%
   1|   0.34%|   0.00%|    0.34%|  99.66%
   2|   0.57%|   0.03%|    0.55%|  99.43%
   3|   0.36%|   0.00%|    0.36%|  99.64%
   4|   0.42%|   0.13%|    0.29%|  99.58%
   5|   5.05%|   2.84%|    2.21%|  94.95%
   6|   0.55%|   0.00%|    0.55%|  99.45%
   7|   8.67%|   2.76%|    5.91%|  91.33%
   8|   0.00%|   0.00%|    0.00%|   0.00%
   9|   0.00%|   0.00%|    0.00%|   0.00%
  10|   0.00%|   0.00%|    0.00%|   0.00%
  11|   0.00%|   0.00%|    0.00%|   0.00%
  12|   0.00%|   0.00%|    0.00%|   0.00%
  13|   0.00%|   0.00%|    0.00%|   0.00%
  14|   0.00%|   0.00%|    0.00%|   0.00%
  15|   0.00%|   0.00%|    0.00%|   0.00%
-------------------------------------------
avg.|   1.04%|   0.36%|    0.67%|  48.96%

Total IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  AvgLat  | LatStdDev |  file
-----------------------------------------------------------------------------------------------------
     0 |       401801216 |         6131 |       6.39 |     102.18 |    9.782 |    10.446 | test.dat (499GB)
     1 |       408354816 |         6231 |       6.49 |     103.85 |    9.629 |    10.395 | test.dat (499GB)
     2 |       410320896 |         6261 |       6.52 |     104.35 |    9.580 |    10.179 | test.dat (499GB)
     3 |       407306240 |         6215 |       6.47 |     103.58 |    9.651 |    10.429 | test.dat (499GB)
     4 |       405602304 |         6189 |       6.45 |     103.15 |    9.690 |    10.570 | test.dat (499GB)
     5 |       406061056 |         6196 |       6.45 |     103.27 |    9.676 |    10.153 | test.dat (499GB)
     6 |       409993216 |         6256 |       6.52 |     104.27 |    9.587 |    10.364 | test.dat (499GB)
     7 |       410779648 |         6268 |       6.53 |     104.47 |    9.569 |    10.298 | test.dat (499GB)
-----------------------------------------------------------------------------------------------------
total:        3260219392 |        49747 |      51.82 |     829.12 |    9.645 |    10.355

Read IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  AvgLat  | LatStdDev |  file
-----------------------------------------------------------------------------------------------------
     0 |       321781760 |         4910 |       5.11 |      81.83 |   12.128 |    10.422 | test.dat (499GB)
     1 |       327483392 |         4997 |       5.21 |      83.28 |   11.921 |    10.403 | test.dat (499GB)
     2 |       329842688 |         5033 |       5.24 |      83.88 |   11.833 |    10.149 | test.dat (499GB)
     3 |       325058560 |         4960 |       5.17 |      82.67 |   12.005 |    10.432 | test.dat (499GB)
     4 |       325910528 |         4973 |       5.18 |      82.88 |   11.977 |    10.603 | test.dat (499GB)
     5 |       326303744 |         4979 |       5.19 |      82.98 |   11.957 |    10.089 | test.dat (499GB)
     6 |       324861952 |         4957 |       5.16 |      82.62 |   12.011 |    10.356 | test.dat (499GB)
     7 |       329383936 |         5026 |       5.24 |      83.77 |   11.846 |    10.300 | test.dat (499GB)
-----------------------------------------------------------------------------------------------------
total:        2610626560 |        39835 |      41.49 |     663.92 |   11.959 |    10.345

Write IO
thread |       bytes     |     I/Os     |     MB/s   |  I/O per s |  AvgLat  | LatStdDev |  file
-----------------------------------------------------------------------------------------------------
     0 |        80019456 |         1221 |       1.27 |      20.35 |    0.346 |     0.045 | test.dat (499GB)
     1 |        80871424 |         1234 |       1.29 |      20.57 |    0.347 |     0.052 | test.dat (499GB)
     2 |        80478208 |         1228 |       1.28 |      20.47 |    0.345 |     0.046 | test.dat (499GB)
     3 |        82247680 |         1255 |       1.31 |      20.92 |    0.345 |     0.047 | test.dat (499GB)
     4 |        79691776 |         1216 |       1.27 |      20.27 |    0.338 |     0.066 | test.dat (499GB)
     5 |        79757312 |         1217 |       1.27 |      20.28 |    0.346 |     0.048 | test.dat (499GB)
     6 |        85131264 |         1299 |       1.35 |      21.65 |    0.337 |     0.076 | test.dat (499GB)
     7 |        81395712 |         1242 |       1.29 |      20.70 |    0.354 |     0.048 | test.dat (499GB)
-----------------------------------------------------------------------------------------------------
total:         649592832 |         9912 |      10.33 |     165.20 |    0.345 |     0.055


  %-ile |  Read (ms) | Write (ms) | Total (ms)
----------------------------------------------
    min |      0.112 |      0.285 |      0.112
   25th |      6.559 |      0.326 |      4.434
   50th |      8.923 |      0.336 |      7.768
   75th |     13.218 |      0.346 |     11.597
   90th |     21.040 |      0.376 |     18.847
   95th |     30.779 |      0.398 |     27.125
   99th |     59.440 |      0.478 |     56.238
3-nines |     84.654 |      1.079 |     81.904
4-nines |    140.626 |      1.258 |    135.967
5-nines |    159.999 |      1.258 |    159.999
6-nines |    159.999 |      1.258 |    159.999
7-nines |    159.999 |      1.258 |    159.999
8-nines |    159.999 |      1.258 |    159.999
9-nines |    159.999 |      1.258 |    159.999
    max |    159.999 |      1.258 |    159.999
