random_rw: (g=0): rw=randrw, bs=4K-4K/4K-4K, ioengine=libaio, iodepth=32
fio-2.0.8-9-gfb9f0
Starting 1 process

random_rw: (groupid=0, jobs=1): err= 0: pid=2109: Thu Jul 26 17:14:55 2012
  read : io=102844KB, bw=419099 B/s, iops=102 , runt=251282msec
    slat (usec): min=0 , max=169 , avg= 8.20, stdev= 6.95
    clat (usec): min=335 , max=3356.7K, avg=255054.47, stdev=158234.29
     lat (usec): min=342 , max=3356.7K, avg=255063.32, stdev=158234.33
    clat percentiles (msec):
     |  1.00th=[    8],  5.00th=[   50], 10.00th=[   84], 20.00th=[  130],
     | 30.00th=[  169], 40.00th=[  204], 50.00th=[  237], 60.00th=[  269],
     | 70.00th=[  306], 80.00th=[  351], 90.00th=[  437], 95.00th=[  529],
     | 99.00th=[  791], 99.50th=[  914], 99.90th=[ 1237], 99.95th=[ 1483],
     | 99.99th=[ 2073]
    bw (KB/s)  : min=  111, max=  646, per=100.00%, avg=410.90, stdev=84.69
  write: io=101956KB, bw=415481 B/s, iops=101 , runt=251282msec
    slat (usec): min=0 , max=134 , avg= 7.95, stdev= 7.11
    clat (usec): min=189 , max=928209 , avg=58138.79, stdev=76776.72
     lat (usec): min=194 , max=928221 , avg=58147.37, stdev=76776.86
    clat percentiles (usec):
     |  1.00th=[  498],  5.00th=[  828], 10.00th=[ 1624], 20.00th=[ 4960],
     | 30.00th=[12352], 40.00th=[22144], 50.00th=[33536], 60.00th=[46848],
     | 70.00th=[63232], 80.00th=[90624], 90.00th=[148480], 95.00th=[203776],
     | 99.00th=[370688], 99.50th=[460800], 99.90th=[643072], 99.95th=[716800],
     | 99.99th=[831488]
    bw (KB/s)  : min=   31, max=  864, per=100.00%, avg=408.11, stdev=111.34
    lat (usec) : 250=0.02%, 500=0.54%, 750=1.27%, 1000=1.51%
    lat (msec) : 2=2.39%, 4=3.60%, 10=4.63%, 20=5.96%, 50=13.51%
    lat (msec) : 100=14.18%, 250=27.95%, 500=21.04%, 750=2.78%, 1000=0.46%
    lat (msec) : 2000=0.15%, >=2000=0.01%
  cpu          : usr=0.51%, sys=1.52%, ctx=52135, majf=0, minf=23
  IO depths    : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=99.9%, >=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=100.0%, 8=0.0%, 16=0.0%, 32=0.1%, 64=0.0%, >=64=0.0%
     issued    : total=r=25711/w=25489/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
   READ: io=102844KB, aggrb=409KB/s, minb=409KB/s, maxb=409KB/s, mint=251282msec, maxt=251282msec
  WRITE: io=101956KB, aggrb=405KB/s, minb=405KB/s, maxb=405KB/s, mint=251282msec, maxt=251282msec
fio rand-rw-disk-2-raw.fio --output=/home/radical/src/play/ios-test/logs-with-drop-cache/ad6d29a/raw-disk-2-raw-ad6d29a.log --max-jobs=2 --latency-log --bandwidth-log
ad6d29a sent upstream