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: [FmF] [60.0% done] [  4344/145312 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [     0/ 11149 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] [68.8% done] [  5140/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [80.0% done] [ 65983/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [92.9% done] [ 62973/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 69465/     0 kb/s] [eta 00m:00s]
Threads: 2: [_VV] [100.0% done] [ 69786/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=28179
  read : io=100MiB, bw=7,090KiB/s, runt= 14789msec
    clat (msec): min=    0, max=  316, avg= 2.13, stdev=17.90
    bw (KiB/s) : min=    6, max=38076, per=85.37%, avg=17722.89, stdev=13745.55
  write: io=93,748KiB, bw=8,899KiB/s, runt= 10787msec
    clat (msec): min=    0, max=   29, avg= 0.08, stdev= 1.19
    bw (KiB/s) : min=    0, max=122961, per=183.16%, avg=47988.67, stdev=65771.88
  cpu          : usr=11.14%, sys=3.52%, ctx=1212
  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=95.4%, 4=1.2%, 10=1.7%, 20=1.0%, 50=0.4%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=28180
  read : io=100MiB, bw=6,920KiB/s, runt= 15152msec
    clat (msec): min=    0, max=  333, avg= 2.81, stdev=20.96
    bw (KiB/s) : min=    2, max=40722, per=67.83%, avg=14081.27, stdev=13156.04
  write: io=92,400KiB, bw=8,748KiB/s, runt= 10815msec
    clat (msec): min=    0, max=   24, avg= 0.20, stdev= 1.77
    bw (KiB/s) : min=    0, max=18279, per=34.63%, avg=9073.00, stdev=9140.23
  cpu          : usr=12.01%, sys=3.43%, ctx=1359
  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=94.6%, 4=0.9%, 10=1.6%, 20=1.6%, 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=28181
  read : io=100MiB, bw=6,980KiB/s, runt= 15021msec
    clat (msec): min=    0, max=  336, avg= 2.63, stdev=20.08
    bw (KiB/s) : min=   14, max=40288, per=75.14%, avg=15600.20, stdev=12592.75
  write: io=90,568KiB, bw=8,597KiB/s, runt= 10787msec
    clat (msec): min=    0, max=   12, avg= 0.02, stdev= 0.36
    bw (KiB/s) : min=    0, max=23638, per=45.11%, avg=11819.00, stdev=16714.59
  cpu          : usr=9.96%, sys=4.23%, ctx=1269
  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=95.2%, 4=0.8%, 10=1.3%, 20=1.6%, 50=0.5%, 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=20,761KiB/s, minb=6,920KiB/s, maxb=7,090KiB/s, mint=14789msec, maxt=15152msec
  WRITE: io=270MiB, aggrb=26,200KiB/s, minb=8,597KiB/s, maxb=8,899KiB/s, mint=14789msec, maxt=15152msec

Disk stats (read/write):
  cciss!c0d0: ios=5616/3131, merge=1058/66017, ticks=45456/1363168, in_queue=1409880, util=97.74%
4.96user 1.68system 0:15.38elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
700584inputs+553456outputs (2major+1031minor)pagefaults 0swaps