fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1
...
fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1
Starting 3 threads
Threads: 3
Threads: 3
Threads: 3: [mmm] [13.6% done] [ 13797/  7500 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [18.2% done] [  7594/ 12645 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [22.7% done] [  9875/  9452 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [26.1% done] [ 12141/  5991 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [30.4% done] [ 13780/  5918 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [33.3% done] [ 17185/    20 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [ 11170/  4774 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [  4596/ 10608 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [  9367/  5100 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.4% done] [ 12048/  1936 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [48.1% done] [ 10376/  3306 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  8740/  3437 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [ 10046/  1858 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  9485/  1407 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [  7317/  2920 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  5352/  2867 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [59.4% done] [  5251/   874 kb/s] [eta 00m:13s]
Threads: 3: [mVm] [60.6% done] [ 16766/   305 kb/s] [eta 00m:13s]
Threads: 3: [mVm] [60.0% done] [ 20418/   296 kb/s] [eta 00m:14s]
Threads: 2: [m_m] [62.9% done] [  6918/     0 kb/s] [eta 00m:13s]
Threads: 2: [m_V] [62.2% done] [ 10689/   252 kb/s] [eta 00m:14s]
Threads: 2: [m_V] [63.2% done] [ 15533/   195 kb/s] [eta 00m:14s]
Threads: 1: [m__] [65.8% done] [  9831/     0 kb/s] [eta 00m:13s]
Threads: 1: [V__] [76.5% done] [ 15643/     0 kb/s] [eta 00m:08s]
Threads: 1: [V__] [87.1% done] [ 16196/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=21301
  read : io=100MiB, bw=3,816KiB/s, runt= 27478msec
    clat (msec): min=    0, max=  125, avg= 9.83, stdev=15.29
    bw (KiB/s) : min=   41, max=21130, per=39.07%, avg=4472.83, stdev=4775.38
  write: io=32,252KiB, bw=1,285KiB/s, runt= 25700msec
    clat (msec): min=    2, max=  122, avg=17.26, stdev=18.36
    bw (KiB/s) : min=    0, max= 6609, per=63.08%, avg=2400.12, stdev=2370.20
  cpu          : usr=6.03%, sys=0.41%, ctx=2221
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=16.7%, 4=9.5%, 10=31.0%, 20=30.4%, 50=10.1%, 100=0.3%
     lat (msec): 250=1.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21302
  read : io=100MiB, bw=4,938KiB/s, runt= 21233msec
    clat (msec): min=    0, max=   45, avg= 7.25, stdev= 6.71
    bw (KiB/s) : min=    8, max=21351, per=49.42%, avg=5658.03, stdev=5055.95
  write: io=35,780KiB, bw=1,905KiB/s, runt= 19229msec
    clat (msec): min=    1, max=   43, avg=12.20, stdev= 7.35
    bw (KiB/s) : min=    0, max= 8175, per=91.59%, avg=3485.00, stdev=3058.67
  cpu          : usr=8.50%, sys=0.68%, ctx=2212
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=18.2%, 4=10.7%, 10=33.9%, 20=29.8%, 50=7.4%, 100=0.0%
     lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21303
  read : io=100MiB, bw=4,265KiB/s, runt= 24582msec
    clat (msec): min=    0, max=  114, avg= 9.01, stdev=10.50
    bw (KiB/s) : min=   23, max=17570, per=38.12%, avg=4363.62, stdev=4126.61
  write: io=27,476KiB, bw=1,235KiB/s, runt= 22764msec
    clat (msec): min=    1, max=  202, avg=15.35, stdev=18.69
    bw (KiB/s) : min=    0, max= 7646, per=52.41%, avg=1994.33, stdev=2441.83
  cpu          : usr=6.77%, sys=0.55%, ctx=2132
  IO depths    : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
     lat (msec): 2=14.2%, 4=8.9%, 10=35.2%, 20=31.9%, 50=8.6%, 100=0.2%
     lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,448KiB/s, minb=3,816KiB/s, maxb=4,938KiB/s, mint=21233msec, maxt=27478msec
  WRITE: io=95,508KiB, aggrb=3,805KiB/s, minb=1,235KiB/s, maxb=1,905KiB/s, mint=21233msec, maxt=27478msec

Disk stats (read/write):
  cciss!c0d0: ios=6010/1856, merge=927/150, ticks=53988/46316, in_queue=100300, util=96.55%
5.12user 0.51system 0:27.81elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+191056outputs (0major+1023minor)pagefaults 0swaps