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] [ 13527/  6578 kb/s] [eta 00m:20s]
Threads: 3: [mmm] [17.4% done] [ 13811/  6574 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [20.8% done] [ 10252/  8309 kb/s] [eta 00m:19s]
Threads: 3: [mmm] [26.1% done] [ 11044/  9272 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [29.2% done] [  8773/  7659 kb/s] [eta 00m:17s]
Threads: 3: [mmm] [33.3% done] [  8163/  8326 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [36.0% done] [  9683/  8045 kb/s] [eta 00m:16s]
Threads: 3: [mmm] [40.0% done] [  8017/  8066 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [42.3% done] [ 10394/  3864 kb/s] [eta 00m:15s]
Threads: 3: [mmm] [46.2% done] [ 12734/  1121 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [48.1% done] [  3864/  7777 kb/s] [eta 00m:14s]
Threads: 3: [mmm] [51.9% done] [  9150/  3673 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [53.6% done] [  9853/  1995 kb/s] [eta 00m:13s]
Threads: 3: [mmm] [57.1% done] [  6359/  4018 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [58.6% done] [  9435/  1503 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [60.0% done] [  7440/  1483 kb/s] [eta 00m:12s]
Threads: 3: [mmm] [63.3% done] [  8220/   954 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [64.5% done] [  4738/  3437 kb/s] [eta 00m:11s]
Threads: 3: [mmm] [65.6% done] [  3238/  3299 kb/s] [eta 00m:11s]
Threads: 3: [VVm] [66.7% done] [ 13937/    52 kb/s] [eta 00m:11s]
Threads: 3: [VVm] [67.6% done] [ 19114/    97 kb/s] [eta 00m:11s]
Threads: 3: [VVV] [66.7% done] [ 19549/   507 kb/s] [eta 00m:12s]
Threads: 2: [_VV] [69.4% done] [ 25616/     0 kb/s] [eta 00m:11s]
Threads: 2: [_VV] [76.5% done] [ 24076/     0 kb/s] [eta 00m:08s]
Threads: 1: [__V] [87.1% done] [ 18651/     0 kb/s] [eta 00m:04s]
fio: (groupid=0): err= 0: pid=31308
  read : io=100MiB, bw=4,190KiB/s, runt= 25023msec
    clat (msec): min=    0, max=  216, avg= 8.55, stdev=15.20
    bw (KiB/s) : min=   46, max=18962, per=42.91%, avg=4952.53, stdev=4092.60
  write: io=37,416KiB, bw=1,779KiB/s, runt= 21536msec
    clat (msec): min=    1, max=  188, avg=13.56, stdev=12.09
    bw (KiB/s) : min=    0, max= 7244, per=48.61%, avg=2403.42, stdev=2135.29
  cpu          : usr=6.70%, sys=0.38%, ctx=2239
  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=21.7%, 4=9.1%, 10=28.9%, 20=30.2%, 50=9.0%, 100=0.3%
     lat (msec): 250=0.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=31309
  read : io=100MiB, bw=3,970KiB/s, runt= 26409msec
    clat (msec): min=    0, max=  216, avg= 9.18, stdev=18.31
    bw (KiB/s) : min=   12, max=15544, per=42.53%, avg=4908.89, stdev=3981.86
  write: io=45,636KiB, bw=2,157KiB/s, runt= 21655msec
    clat (msec): min=    1, max=  216, avg=13.91, stdev=12.17
    bw (KiB/s) : min=    0, max= 7176, per=72.94%, avg=3606.29, stdev=2705.56
  cpu          : usr=6.88%, sys=0.44%, ctx=2254
  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=23.4%, 4=8.2%, 10=27.8%, 20=29.6%, 50=9.5%, 100=0.2%
     lat (msec): 250=1.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=31310
  read : io=100MiB, bw=3,847KiB/s, runt= 27250msec
    clat (msec): min=    0, max=  213, avg= 9.92, stdev=16.78
    bw (KiB/s) : min=   62, max=17584, per=39.60%, avg=4570.62, stdev=3637.73
  write: io=30,764KiB, bw=1,336KiB/s, runt= 23573msec
    clat (msec): min=    1, max=  211, avg=14.98, stdev=21.51
    bw (KiB/s) : min=    0, max= 7265, per=48.99%, avg=2422.06, stdev=2477.02
  cpu          : usr=6.47%, sys=0.38%, ctx=2180
  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=16.7%, 4=10.8%, 10=31.7%, 20=28.7%, 50=10.5%, 100=0.4%
     lat (msec): 250=1.2%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=11,543KiB/s, minb=3,847KiB/s, maxb=4,190KiB/s, mint=25023msec, maxt=27250msec
  WRITE: io=111MiB, aggrb=4,944KiB/s, minb=1,336KiB/s, maxb=2,157KiB/s, mint=25023msec, maxt=27250msec

Disk stats (read/write):
  cciss!c0d0: ios=5650/2203, merge=809/68, ticks=54548/40452, in_queue=94992, util=97.17%
5.27user 0.42system 0:27.56elapsed 20%CPU (0avgtext+0avgdata 0maxresident)k
614400inputs+227672outputs (0major+1027minor)pagefaults 0swaps