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] [14.3% done] [ 14169/  6444 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [18.2% done] [ 19695/   211 kb/s] [eta 00m:18s]
Threads: 3: [mmm] [22.7% done] [ 12389/  5737 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [26.1% done] [  9553/  7436 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [ 12316/  5416 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  3718/ 13576 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [37.5% done] [  2897/ 13011 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [40.0% done] [ 10918/  5847 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [44.0% done] [  7980/  7923 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [46.2% done] [  5680/  5591 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  6985/  3323 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [50.0% done] [  7936/  3514 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [53.6% done] [  8309/  3352 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [55.2% done] [  8131/  3173 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [58.6% done] [  4327/  5916 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  6164/  3234 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [61.3% done] [  6761/  1609 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [64.5% done] [  6509/  1950 kb/s] [eta 00m:11s]
Threads: 3: [Vmm] [65.6% done] [  6542/  2348 kb/s] [eta 00m:11s]
Threads: 3: [Vmm] [64.7% done] [ 20752/   264 kb/s] [eta 00m:12s]
Threads: 3: [Vmm] [65.7% done] [ 17334/  1556 kb/s] [eta 00m:12s]
Threads: 2: [_mV] [64.9% done] [ 14583/   138 kb/s] [eta 00m:13s]
Threads: 2: [_mV] [65.8% done] [ 21382/   300 kb/s] [eta 00m:13s]
Threads: 1: [_V_] [68.4% done] [  8362/  3128 kb/s] [eta 00m:12s]
Threads: 1: [_V_] [84.4% done] [ 22832/     0 kb/s] [eta 00m:05s]
fio: (groupid=0): err= 0: pid=29698
  read : io=100MiB, bw=4,447KiB/s, runt= 23575msec
    clat (msec): min=    0, max=  124, avg= 7.39, stdev= 9.56
    bw (KiB/s) : min=    4, max=21430, per=46.62%, avg=5275.88, stdev=5622.14
  write: io=43,008KiB, bw=2,115KiB/s, runt= 20819msec
    clat (msec): min=    1, max=   51, avg=11.81, stdev= 6.90
    bw (KiB/s) : min=    0, max= 6368, per=64.72%, avg=2984.19, stdev=1993.71
  cpu          : usr=8.13%, sys=0.41%, ctx=2397
  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=24.2%, 4=7.8%, 10=28.7%, 20=30.4%, 50=8.6%, 100=0.0%
     lat (msec): 250=0.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29699
  read : io=100MiB, bw=3,772KiB/s, runt= 27798msec
    clat (msec): min=    0, max=  222, avg= 8.35, stdev=12.74
    bw (KiB/s) : min=    3, max=28418, per=46.68%, avg=5282.56, stdev=6675.07
  write: io=37,928KiB, bw=1,482KiB/s, runt= 26199msec
    clat (msec): min=    1, max=  211, avg=16.29, stdev=24.49
    bw (KiB/s) : min=    0, max= 7613, per=44.84%, avg=2067.41, stdev=2194.32
  cpu          : usr=6.50%, sys=0.42%, ctx=2367
  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=24.1%, 4=8.2%, 10=27.9%, 20=27.8%, 50=9.9%, 100=0.3%
     lat (msec): 250=1.7%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=29700
  read : io=100MiB, bw=4,096KiB/s, runt= 25596msec
    clat (msec): min=    0, max=  127, avg= 8.83, stdev=13.16
    bw (KiB/s) : min=   17, max=25204, per=42.30%, avg=4786.33, stdev=5164.20
  write: io=37,040KiB, bw=1,602KiB/s, runt= 23666msec
    clat (msec): min=    1, max=  120, avg=14.32, stdev=13.21
    bw (KiB/s) : min=    0, max= 6155, per=53.66%, avg=2474.45, stdev=2086.71
  cpu          : usr=7.08%, sys=0.48%, ctx=2244
  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=21.8%, 4=7.9%, 10=27.6%, 20=31.1%, 50=10.2%, 100=0.3%
     lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,316KiB/s, minb=3,772KiB/s, maxb=4,447KiB/s, mint=23575msec, maxt=27798msec
  WRITE: io=115MiB, aggrb=4,611KiB/s, minb=1,482KiB/s, maxb=2,115KiB/s, mint=23575msec, maxt=27798msec

Disk stats (read/write):
  cciss!c0d0: ios=5688/2454, merge=936/298, ticks=49736/37976, in_queue=87712, util=96.94%
5.54user 0.43system 0:28.10elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+235992outputs (0major+1030minor)pagefaults 0swaps