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: [mmF] [60.0% done] [  5121/148029 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [   516/ 20573 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [75.0% done] [ 54893/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [86.7% done] [ 63018/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 69741/     0 kb/s] [eta 00m:00s]
Threads: 2: [VV_] [100.0% done] [ 70901/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=14511
  read : io=100MiB, bw=6,863KiB/s, runt= 15277msec
    clat (msec): min=    0, max=  320, avg= 3.04, stdev=20.49
    bw (KiB/s) : min=    0, max=26058, per=61.31%, avg=12624.67, stdev=8436.58
  write: io=84,772KiB, bw=7,814KiB/s, runt= 11108msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=28518, per=56.90%, avg=14259.00, stdev=20165.27
  cpu          : usr=10.60%, sys=4.79%, ctx=728
  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=92.7%, 4=1.9%, 10=2.3%, 20=2.0%, 50=0.6%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14512
  read : io=100MiB, bw=6,967KiB/s, runt= 15050msec
    clat (msec): min=    0, max=  301, avg= 2.84, stdev=19.16
    bw (KiB/s) : min=    3, max=43445, per=68.75%, avg=14155.92, stdev=13557.08
  write: io=89,528KiB, bw=8,233KiB/s, runt= 11135msec
    clat (msec): min=    0, max=   14, avg= 0.06, stdev= 0.81
    bw (KiB/s) : min=    0, max=57892, per=107.05%, avg=26827.00, stdev=24928.63
  cpu          : usr=13.66%, sys=4.94%, ctx=714
  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=92.8%, 4=1.7%, 10=2.6%, 20=1.6%, 50=0.7%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=14513
  read : io=100MiB, bw=7,154KiB/s, runt= 14657msec
    clat (msec): min=    0, max=  319, avg= 1.76, stdev=18.30
    bw (KiB/s) : min=   11, max=39296, per=94.70%, avg=19499.14, stdev=15330.97
  write: io=98,204KiB, bw=9,090KiB/s, runt= 11062msec
    clat (msec): min=    0, max=   19, avg= 0.16, stdev= 1.40
    bw (KiB/s) : min=    0, max=57384, per=125.95%, avg=31562.50, stdev=29124.93
  cpu          : usr=14.46%, sys=4.31%, ctx=499
  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=96.1%, 4=1.1%, 10=1.2%, 20=1.2%, 50=0.1%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=20,591KiB/s, minb=6,863KiB/s, maxb=7,154KiB/s, mint=14657msec, maxt=15277msec
  WRITE: io=266MiB, aggrb=25,060KiB/s, minb=7,814KiB/s, maxb=9,090KiB/s, mint=14657msec, maxt=15277msec

Disk stats (read/write):
  cciss!c0d0: ios=3164/3241, merge=13604/64775, ticks=391688/1331056, in_queue=1723032, util=97.44%
5.80user 2.11system 0:15.51elapsed 51%CPU (0avgtext+0avgdata 0maxresident)k
683936inputs+545032outputs (1major+1031minor)pagefaults 0swaps