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=2117: Thu Jul 26 17:53:41 2012
  read : io=102976KB, bw=417335 B/s, iops=101 , runt=252668msec
    slat (usec): min=4 , max=231 , avg=40.03, stdev=21.66
    clat (usec): min=236 , max=4075.6K, avg=254175.39, stdev=158853.64
     lat (usec): min=339 , max=4075.7K, avg=254216.22, stdev=158853.33
    clat percentiles (msec):
     |  1.00th=[    7],  5.00th=[   51], 10.00th=[   85], 20.00th=[  131],
     | 30.00th=[  169], 40.00th=[  204], 50.00th=[  237], 60.00th=[  269],
     | 70.00th=[  306], 80.00th=[  351], 90.00th=[  433], 95.00th=[  529],
     | 99.00th=[  766], 99.50th=[  906], 99.90th=[ 1270], 99.95th=[ 1500],
     | 99.99th=[ 3261]
    bw (KB/s)  : min=   83, max=  624, per=100.00%, avg=409.49, stdev=91.68
  write: io=101824KB, bw=412667 B/s, iops=100 , runt=252668msec
    slat (usec): min=3 , max=272 , avg=47.65, stdev=24.58
    clat (usec): min=139 , max=1248.8K, avg=60442.70, stdev=82817.74
     lat (usec): min=198 , max=1248.9K, avg=60491.15, stdev=82817.11
    clat percentiles (usec):
     |  1.00th=[  438],  5.00th=[  812], 10.00th=[ 1704], 20.00th=[ 5280],
     | 30.00th=[13376], 40.00th=[23168], 50.00th=[34560], 60.00th=[47872],
     | 70.00th=[66048], 80.00th=[91648], 90.00th=[150528], 95.00th=[209920],
     | 99.00th=[403456], 99.50th=[505856], 99.90th=[798720], 99.95th=[897024],
     | 99.99th=[1073152]
    bw (KB/s)  : min=    7, max=  808, per=100.00%, avg=405.72, stdev=121.51
    lat (usec) : 250=0.03%, 500=0.79%, 750=1.35%, 1000=1.21%
    lat (msec) : 2=2.29%, 4=3.59%, 10=4.36%, 20=5.90%, 50=13.45%
    lat (msec) : 100=14.37%, 250=28.08%, 500=21.27%, 750=2.73%, 1000=0.42%
    lat (msec) : 2000=0.17%, >=2000=0.01%
  cpu          : usr=0.54%, sys=1.44%, ctx=52211, 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=25744/w=25456/d=0, short=r=0/w=0/d=0

Run status group 0 (all jobs):
   READ: io=102976KB, aggrb=407KB/s, minb=407KB/s, maxb=407KB/s, mint=252668msec, maxt=252668msec
  WRITE: io=101824KB, aggrb=402KB/s, minb=402KB/s, maxb=402KB/s, mint=252668msec, maxt=252668msec
fio rand-rw-disk-2-raw.fio --output=/home/radical/src/play/ios-test/logs-with-drop-cache/918227b/raw-disk-2-raw-918227b.log --max-jobs=2 --latency-log --bandwidth-log
918227b Merge tag 'fbdev-fixes-for-3.5-2' of git://github.com/schandinat/linux-2.6