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: [mFm] [27.3% done] [ 10268/ 84289 kb/s] [eta 00m:08s]
Threads: 3: [mFm] [30.8% done] [  5584/  9692 kb/s] [eta 00m:09s]
Threads: 3: [FFm] [31.2% done] [  2802/ 28554 kb/s] [eta 00m:11s]
Threads: 3: [FFm] [50.0% done] [   980/ 28525 kb/s] [eta 00m:06s]
Threads: 3: [FFm] [53.8% done] [  1407/     0 kb/s] [eta 00m:06s]
Threads: 3: [FFF] [100.0% done] [   211/ 25478 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] [  8684/     0 kb/s] [eta 00m:06s]
Threads: 3: [VVV] [82.4% done] [ 67887/     0 kb/s] [eta 00m:03s]
Threads: 3: [VVV] [93.8% done] [ 66076/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 67878/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=6199
  read : io=100MiB, bw=6,210KiB/s, runt= 16883msec
    clat (msec): min=    0, max=  203, avg= 3.78, stdev=18.76
    bw (KiB/s) : min=   10, max=32964, per=58.79%, avg=10831.40, stdev=10982.99
  write: io=90,096KiB, bw=7,116KiB/s, runt= 12964msec
    clat (msec): min=    0, max=    4, avg= 0.02, stdev= 0.22
    bw (KiB/s) : min=    0, max=72014, per=146.22%, avg=29851.67, stdev=33557.21
  cpu          : usr=11.49%, sys=4.19%, ctx=1301
  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=92.5%, 4=1.6%, 10=1.6%, 20=1.6%, 50=1.9%, 100=0.3%
     lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=6200
  read : io=100MiB, bw=6,179KiB/s, runt= 16969msec
    clat (msec): min=    0, max=  203, avg= 2.63, stdev=18.14
    bw (KiB/s) : min=   13, max=26845, per=86.28%, avg=15896.60, stdev=10843.79
  write: io=94,460KiB, bw=7,475KiB/s, runt= 12940msec
    clat (msec): min=    0, max=    5, avg= 0.01, stdev= 0.15
    bw (KiB/s) : min=    0, max=64159, per=199.46%, avg=40721.67, stdev=35399.94
  cpu          : usr=11.46%, sys=3.65%, ctx=1069
  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=95.9%, 4=0.9%, 10=0.9%, 20=0.9%, 50=0.6%, 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=6201
  read : io=100MiB, bw=6,141KiB/s, runt= 17074msec
    clat (msec): min=    0, max=  206, avg= 5.56, stdev=20.90
    bw (KiB/s) : min=   37, max=21074, per=44.19%, avg=8141.00, stdev=7507.11
  write: io=74,136KiB, bw=5,850KiB/s, runt= 12975msec
    clat (msec): min=    0, max=   20, avg= 0.07, stdev= 0.87
    bw (KiB/s) : min=    0, max=57139, per=75.56%, avg=15427.25, stdev=27890.45
  cpu          : usr=11.71%, sys=3.37%, ctx=1356
  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=86.9%, 4=2.7%, 10=3.7%, 20=2.5%, 50=2.6%, 100=1.0%
     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=18,424KiB/s, minb=6,141KiB/s, maxb=6,210KiB/s, mint=16883msec, maxt=17074msec
  WRITE: io=253MiB, aggrb=20,416KiB/s, minb=5,850KiB/s, maxb=7,475KiB/s, mint=16883msec, maxt=17074msec

Disk stats (read/write):
  cciss!c0d0: ios=5989/3206, merge=1463/61455, ticks=55988/1537960, in_queue=1593948, util=98.39%
5.88user 1.92system 0:17.28elapsed 45%CPU (0avgtext+0avgdata 0maxresident)k
734384inputs+517400outputs (0major+1034minor)pagefaults 0swaps