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] [13.0% done] [ 10587/  8358 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [ 13077/  6198 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [ 11140/ 10364 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [26.1% done] [ 12129/  5015 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [30.4% done] [ 11893/  5609 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [33.3% done] [ 14610/  3957 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [37.5% done] [  9306/  5051 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [40.0% done] [  9440/  5596 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.0% done] [  6902/  7732 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [46.2% done] [  9436/  4864 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  8289/  4913 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  5962/  6581 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  5316/  6630 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  5487/  4636 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  6922/  3079 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  7260/  1952 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  6695/  2684 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [62.5% done] [  3363/  4657 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [63.6% done] [ 16440/   703 kb/s] [eta 00m:12s]
Threads: 3: [mmV] [64.7% done] [ 17815/  1582 kb/s] [eta 00m:12s]
Threads: 2: [Vm_] [63.9% done] [ 21488/   248 kb/s] [eta 00m:13s]
Threads: 2: [Vm_] [64.9% done] [ 12251/   719 kb/s] [eta 00m:13s]
Threads: 2: [Vm_] [65.8% done] [ 15838/   691 kb/s] [eta 00m:13s]
Threads: 1: [_V_] [76.5% done] [ 16591/   248 kb/s] [eta 00m:08s]
Threads: 1: [_V_] [90.0% done] [ 23014/     0 kb/s] [eta 00m:03s]
fio: (groupid=0): err= 0: pid=18011
  read : io=100MiB, bw=4,148KiB/s, runt= 25278msec
    clat (msec): min=    0, max=  141, avg= 9.53, stdev=12.52
    bw (KiB/s) : min=   25, max=16459, per=40.72%, avg=4670.63, stdev=4020.01
  write: io=30,352KiB, bw=1,348KiB/s, runt= 23051msec
    clat (msec): min=    1, max=  113, avg=13.54, stdev=13.64
    bw (KiB/s) : min=    0, max= 5545, per=51.99%, avg=2372.63, stdev=2037.66
  cpu          : usr=7.29%, sys=0.47%, ctx=2162
  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=16.8%, 4=9.2%, 10=30.9%, 20=31.2%, 50=10.6%, 100=0.3%
     lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18012
  read : io=100MiB, bw=3,823KiB/s, runt= 27423msec
    clat (msec): min=    0, max=  222, avg= 8.50, stdev=16.40
    bw (KiB/s) : min=    7, max=26242, per=41.55%, avg=4766.20, stdev=6236.47
  write: io=37,904KiB, bw=1,508KiB/s, runt= 25725msec
    clat (msec): min=    1, max=  218, avg=14.31, stdev=18.84
    bw (KiB/s) : min=    0, max= 5637, per=46.04%, avg=2101.20, stdev=1701.04
  cpu          : usr=6.56%, sys=0.51%, ctx=2401
  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=25.9%, 4=8.1%, 10=27.9%, 20=27.5%, 50=8.8%, 100=0.3%
     lat (msec): 250=1.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=18013
  read : io=100MiB, bw=4,558KiB/s, runt= 23001msec
    clat (msec): min=    0, max=  121, avg= 7.00, stdev= 9.47
    bw (KiB/s) : min=   63, max=24125, per=47.32%, avg=5428.10, stdev=6207.63
  write: io=46,404KiB, bw=2,325KiB/s, runt= 20434msec
    clat (msec): min=    1, max=   76, avg=12.80, stdev= 8.00
    bw (KiB/s) : min=    0, max= 7282, per=63.31%, avg=2889.31, stdev=2343.41
  cpu          : usr=7.91%, sys=0.40%, ctx=2302
  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=25.6%, 4=7.9%, 10=27.4%, 20=29.0%, 50=9.7%, 100=0.1%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,471KiB/s, minb=3,823KiB/s, maxb=4,558KiB/s, mint=23001msec, maxt=27423msec
  WRITE: io=112MiB, aggrb=4,564KiB/s, minb=1,348KiB/s, maxb=2,325KiB/s, mint=23001msec, maxt=27423msec

Disk stats (read/write):
  cciss!c0d0: ios=5717/2398, merge=924/158, ticks=49416/41152, in_queue=90552, util=96.15%
5.46user 0.45system 0:27.73elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+229360outputs (0major+1032minor)pagefaults 0swaps