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] [15.0% done] [ 16993/  3961 kb/s] [eta 00m:17s]
Threads: 3: [mFm] [20.0% done] [ 15631/ 63176 kb/s] [eta 00m:16s]
Threads: 3: [mFm] [41.7% done] [  4917/ 43115 kb/s] [eta 00m:07s]
Threads: 3: [FFm] [54.5% done] [  2037/ 41118 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [   946/ 24868 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] [68.4% done] [ 10053/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [77.8% done] [ 55778/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [93.8% done] [ 60223/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 63298/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=21759
  read : io=100MiB, bw=6,115KiB/s, runt= 17146msec
    clat (msec): min=    0, max=  300, avg= 4.21, stdev=19.15
    bw (KiB/s) : min=    0, max=23335, per=51.44%, avg=9437.75, stdev=8066.56
  write: io=81,512KiB, bw=6,403KiB/s, runt= 13035msec
    clat (msec): min=    0, max=   24, avg= 0.19, stdev= 1.53
    bw (KiB/s) : min=    0, max=59711, per=91.50%, avg=16950.75, stdev=28756.26
  cpu          : usr=10.80%, sys=3.55%, ctx=1255
  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=88.7%, 4=2.3%, 10=2.5%, 20=3.7%, 50=2.1%, 100=0.2%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=21760
  read : io=100MiB, bw=6,273KiB/s, runt= 16715msec
    clat (msec): min=    0, max=  208, avg= 2.97, stdev=17.28
    bw (KiB/s) : min=    8, max=28498, per=73.90%, avg=13558.08, stdev=10766.38
  write: io=87,424KiB, bw=6,899KiB/s, runt= 12975msec
    clat (msec): min=    0, max=   20, avg= 0.07, stdev= 0.92
    bw (KiB/s) : min=    0, max=52109, per=109.31%, avg=20249.33, stdev=27927.35
  cpu          : usr=11.75%, sys=2.94%, ctx=1389
  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=93.7%, 4=1.1%, 10=1.3%, 20=2.0%, 50=1.4%, 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=21761
  read : io=100MiB, bw=6,184KiB/s, runt= 16954msec
    clat (msec): min=    0, max=  302, avg= 5.14, stdev=19.43
    bw (KiB/s) : min=   18, max=20433, per=49.22%, avg=9029.00, stdev=6316.95
  write: io=66,880KiB, bw=5,279KiB/s, runt= 12971msec
    clat (msec): min=    0, max=   62, avg= 0.05, stdev= 1.69
    bw (KiB/s) : min=    0, max=86794, per=156.34%, avg=28962.00, stdev=50084.00
  cpu          : usr=10.50%, sys=3.26%, ctx=1427
  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=86.8%, 4=2.2%, 10=3.3%, 20=3.9%, 50=2.7%, 100=0.5%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=18,346KiB/s, minb=6,115KiB/s, maxb=6,273KiB/s, mint=16715msec, maxt=17146msec
  WRITE: io=230MiB, aggrb=18,525KiB/s, minb=5,279KiB/s, maxb=6,899KiB/s, mint=16715msec, maxt=17146msec

Disk stats (read/write):
  cciss!c0d0: ios=6399/2890, merge=1596/56061, ticks=60268/1326696, in_queue=1387092, util=98.18%
5.60user 1.66system 0:17.37elapsed 41%CPU (0avgtext+0avgdata 0maxresident)k
786736inputs+471648outputs (2major+1038minor)pagefaults 0swaps