fio.exe --ioengine=windowsaio --dire
ct=1 --sync=1 --name=test --bs=4k --iodepth=32 --readwrite=randwrite --filename=
test.tmp --runtime=30 --size=3473798781b
fio: this platform does not support process shared mutexes, forcing use of threa
ds. Use the 'thread' option to get rid of this warning.
test: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=windowsaio, iodepth=32
fio-2.16-1-g3ab9
Starting 1 thread
test: Laying out IO file(s) (1 file(s) / 3312MB)
Jobs: 1 (f=1): [w(1)] [13.3% done] [0KB/7524KB/0KB /s] [0/1881/0 iops] [eta 00m:
Jobs: 1 (f=1): [w(1)] [16.7% done] [0KB/422.1MB/0KB /s] [0/108K/0 iops] [eta 00m
Jobs: 1 (f=1): [w(1)] [27.3% done] [0KB/428.9MB/0KB /s] [0/110K/0 iops] [eta 00m
Jobs: 1 (f=1): [w(1)] [41.2% done] [0KB/440.1MB/0KB /s] [0/113K/0 iops] [eta 00m
Jobs: 1 (f=1): [w(1)] [53.3% done] [0KB/444.3MB/0KB /s] [0/114K/0 iops] [eta 00m
Jobs: 1 (f=1): [w(1)] [69.2% done] [0KB/440.3MB/0KB /s] [0/113K/0 iops] [eta 00m
Jobs: 1 (f=1): [w(1)] [83.3% done] [0KB/437.3MB/0KB /s] [0/112K/0 iops] [eta 00m
Jobs: 1 (f=1): [w(1)] [100.0% done] [0KB/432.6MB/0KB /s] [0/111K/0 iops] [eta 00
m:00s]
test: (groupid=0, jobs=1): err= 0: pid=7236: Thu Jan 12 19:26:25 2017
write: io=3312.9MB, bw=316129KB/s, iops=79032, runt= 10731msec
slat (usec): min=3, max=2063.2K, avg= 9.05, stdev=2304.86
clat (usec): min=0, max=2887.3K, avg=283.29, stdev=3627.80
lat (usec): min=35, max=3083.6K, avg=292.34, stdev=4936.57
clat percentiles (usec):
| 1.00th=[ 83], 5.00th=[ 153], 10.00th=[ 207], 20.00th=[ 249],
| 30.00th=[ 258], 40.00th=[ 266], 50.00th=[ 270], 60.00th=[ 278],
| 70.00th=[ 282], 80.00th=[ 294], 90.00th=[ 338], 95.00th=[ 370],
| 99.00th=[ 438], 99.50th=[ 470], 99.90th=[ 580], 99.95th=[ 620],
| 99.99th=[ 8096]
lat (usec) : 2=0.01%, 10=0.01%, 20=0.01%, 50=0.12%, 100=1.54%
lat (usec) : 250=19.74%, 500=78.27%, 750=0.30%, 1000=0.01%
lat (msec) : 2=0.01%, 10=0.01%, 50=0.01%, 250=0.01%, 500=0.01%
lat (msec) : 1000=0.01%, >=2000=0.01%
cpu : usr=0.00%, sys=37.28%, ctx=0, majf=0, minf=0
IO depths : 1=0.1%, 2=0.1%, 4=0.3%, 8=1.9%, 16=35.6%, 32=62.3%, >=64=0.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=99.1%, 8=0.5%, 16=0.2%, 32=0.2%, 64=0.0%, >=64=0.0%
issued : total=r=0/w=848095/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
latency : target=0, window=0, percentile=100.00%, depth=32
Run status group 0 (all jobs):
WRITE: io=3312.9MB, aggrb=316128KB/s, minb=316128KB/s, maxb=316128KB/s, mint=1
0731msec, maxt=10731msec