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] [ 18878/  3283 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [ 20052/     0 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [21.7% done] [  9167/  8916 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [26.1% done] [ 11052/  8297 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [ 14606/  3689 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  7590/  9715 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [ 12385/  4063 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [ 11845/  4932 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.0% done] [  6780/  6869 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [46.2% done] [  9757/  4266 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [ 11293/  2195 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [51.9% done] [ 10227/  1315 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  6849/  4437 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  6369/  4006 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  2196/  7805 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  5637/  3823 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.3% done] [  7244/  1256 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [62.5% done] [  3510/  3465 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [63.6% done] [  8322/  3104 kb/s] [eta 00m:12s]
Threads: 3: [mVm] [64.7% done] [ 11218/  1289 kb/s] [eta 00m:12s]
Threads: 3: [VVm] [65.7% done] [ 13901/     0 kb/s] [eta 00m:12s]
Threads: 2: [V_m] [64.9% done] [ 17083/   964 kb/s] [eta 00m:13s]
Threads: 2: [V_m] [67.6% done] [ 13544/     0 kb/s] [eta 00m:12s]
Threads: 1: [__V] [76.5% done] [ 20142/     0 kb/s] [eta 00m:08s]
Threads: 1: [__V] [96.4% done] [ 30986/     0 kb/s] [eta 00m:01s]
fio: (groupid=0): err= 0: pid=30805
  read : io=100MiB, bw=4,083KiB/s, runt= 25680msec
    clat (msec): min=    0, max=  211, avg= 9.11, stdev=13.22
    bw (KiB/s) : min=    5, max=20733, per=41.32%, avg=4746.00, stdev=4266.96
  write: io=31,492KiB, bw=1,402KiB/s, runt= 22998msec
    clat (msec): min=    1, max=  120, avg=13.83, stdev=15.61
    bw (KiB/s) : min=    0, max= 6959, per=48.76%, avg=2150.20, stdev=2047.84
  cpu          : usr=6.85%, sys=0.48%, ctx=2290
  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=19.1%, 4=8.2%, 10=31.4%, 20=31.2%, 50=8.5%, 100=0.3%
     lat (msec): 250=1.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=30806
  read : io=100MiB, bw=4,467KiB/s, runt= 23469msec
    clat (msec): min=    0, max=  131, avg= 8.68, stdev=10.27
    bw (KiB/s) : min=   11, max=15351, per=41.11%, avg=4721.95, stdev=3394.94
  write: io=31,152KiB, bw=1,555KiB/s, runt= 20509msec
    clat (msec): min=    1, max=   46, avg=11.00, stdev= 7.36
    bw (KiB/s) : min=    0, max= 6168, per=51.71%, avg=2280.25, stdev=2168.53
  cpu          : usr=7.36%, sys=0.51%, ctx=2307
  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=9.1%, 10=31.6%, 20=32.5%, 50=8.0%, 100=0.1%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=30807
  read : io=100MiB, bw=3,829KiB/s, runt= 27384msec
    clat (msec): min=    0, max=  213, avg= 8.46, stdev=18.47
    bw (KiB/s) : min=    8, max=31170, per=41.54%, avg=4771.56, stdev=7116.72
  write: io=46,136KiB, bw=1,870KiB/s, runt= 25255msec
    clat (msec): min=    1, max=  126, avg=13.14, stdev=11.58
    bw (KiB/s) : min=    0, max= 7141, per=67.74%, avg=2987.12, stdev=2314.18
  cpu          : usr=6.49%, sys=0.54%, ctx=2522
  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=29.2%, 4=6.8%, 10=26.1%, 20=27.6%, 50=8.3%, 100=0.5%
     lat (msec): 250=1.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,487KiB/s, minb=3,829KiB/s, maxb=4,467KiB/s, mint=23469msec, maxt=27384msec
  WRITE: io=106MiB, aggrb=4,410KiB/s, minb=1,402KiB/s, maxb=1,870KiB/s, mint=23469msec, maxt=27384msec

Disk stats (read/write):
  cciss!c0d0: ios=5886/2358, merge=758/175, ticks=52800/35008, in_queue=87800, util=96.49%
5.26user 0.51system 0:27.71elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+217600outputs (0major+1031minor)pagefaults 0swaps