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: [FFm] [42.9% done] [  7813/ 50909 kb/s] [eta 00m:04s]
Threads: 3: [FFm] [66.7% done] [   865/ 28606 kb/s] [eta 00m:02s]
Threads: 3: [FFm] [62.5% done] [   771/     0 kb/s] [eta 00m:03s]
Threads: 3: [FFm] [66.7% done] [  1119/     0 kb/s] [eta 00m:03s]
Threads: 3: [FFm] [63.6% done] [   951/  1256 kb/s] [eta 00m:04s]
Threads: 3: [FFF] [100.0% done] [     0/  7688 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] [77.8% done] [ 57880/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [93.8% done] [ 66316/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 67653/     0 kb/s] [eta 00m:00s]
Threads: 2: [VEV] [100.0% done] [ 65804/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=26261
  read : io=100MiB, bw=6,016KiB/s, runt= 17428msec
    clat (msec): min=    0, max=  326, avg= 2.44, stdev=18.58
    bw (KiB/s) : min=    2, max=29688, per=96.10%, avg=17263.90, stdev=11119.27
  write: io=96,524KiB, bw=7,463KiB/s, runt= 13244msec
    clat (msec): min=    0, max=   35, avg= 0.20, stdev= 1.83
    bw (KiB/s) : min=    0, max=59052, per=119.46%, avg=24903.50, stdev=24707.29
  cpu          : usr=12.35%, sys=3.24%, ctx=1460
  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=93.8%, 4=1.6%, 10=2.1%, 20=1.6%, 50=0.4%, 100=0.0%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=26262
  read : io=100MiB, bw=6,076KiB/s, runt= 17256msec
    clat (msec): min=    0, max=  225, avg= 2.82, stdev=17.37
    bw (KiB/s) : min=    1, max=27516, per=83.55%, avg=15009.42, stdev=9962.65
  write: io=86,084KiB, bw=6,655KiB/s, runt= 13244msec
    clat (msec): min=    0, max=    1, avg= 0.00, stdev= 0.04
    bw (KiB/s) : min=    0, max=66487, per=159.47%, avg=33243.50, stdev=47013.41
  cpu          : usr=8.65%, sys=3.50%, ctx=1396
  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=92.9%, 4=1.5%, 10=2.5%, 20=2.0%, 50=0.6%, 100=0.0%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=26263
  read : io=100MiB, bw=5,988KiB/s, runt= 17511msec
    clat (msec): min=    0, max=  228, avg= 5.13, stdev=20.08
    bw (KiB/s) : min=    7, max=23781, per=46.34%, avg=8324.15, stdev=9181.44
  write: io=87,516KiB, bw=6,753KiB/s, runt= 13269msec
    clat (msec): min=    0, max=    9, avg= 0.04, stdev= 0.44
    bw (KiB/s) : min=    0, max=44249, per=76.56%, avg=15960.00, stdev=19472.11
  cpu          : usr=11.95%, sys=3.95%, ctx=1413
  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=90.5%, 4=1.4%, 10=2.1%, 20=1.9%, 50=2.5%, 100=0.9%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=17,964KiB/s, minb=5,988KiB/s, maxb=6,076KiB/s, mint=17256msec, maxt=17511msec
  WRITE: io=264MiB, aggrb=20,846KiB/s, minb=6,655KiB/s, maxb=7,463KiB/s, mint=17256msec, maxt=17511msec

Disk stats (read/write):
  cciss!c0d0: ios=5754/3513, merge=1232/64050, ticks=50592/1575064, in_queue=1627856, util=98.39%
5.76user 1.87system 0:17.73elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k
703936inputs+540272outputs (2major+1037minor)pagefaults 0swaps