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] [30.0% done] [ 10449/ 90966 kb/s] [eta 00m:07s]
Threads: 3: [mFF] [36.4% done] [  3111/ 48493 kb/s] [eta 00m:07s]
Threads: 3: [FFF] [100.0% done] [     0/ 47769 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: [FFF] [100.0% done] [     0/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [70.6% done] [ 14439/     0 kb/s] [eta 00m:05s]
Threads: 3: [VVV] [86.7% done] [ 70856/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 67427/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 67264/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=11553
  read : io=100MiB, bw=6,572KiB/s, runt= 15953msec
    clat (msec): min=    0, max=  203, avg= 3.71, stdev=18.31
    bw (KiB/s) : min=    0, max=27795, per=61.67%, avg=12160.53, stdev=8944.02
  write: io=82,328KiB, bw=7,099KiB/s, runt= 11874msec
    clat (msec): min=    0, max=    1, avg= 0.00, stdev= 0.03
    bw (KiB/s) : min=    0, max=99614, per=167.04%, avg=37756.67, stdev=54003.42
  cpu          : usr=10.98%, sys=4.19%, ctx=1256
  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=91.7%, 4=1.4%, 10=2.3%, 20=2.2%, 50=1.7%, 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=11554
  read : io=100MiB, bw=6,675KiB/s, runt= 15708msec
    clat (msec): min=    0, max=  202, avg= 2.67, stdev=17.00
    bw (KiB/s) : min=   17, max=26193, per=74.24%, avg=14638.00, stdev=10106.28
  write: io=86,672KiB, bw=7,474KiB/s, runt= 11874msec
    clat (msec): min=    0, max=   29, avg= 0.12, stdev= 1.46
    bw (KiB/s) : min=    0, max=59301, per=99.68%, avg=22530.00, stdev=32113.19
  cpu          : usr=12.27%, sys=3.79%, ctx=990
  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=93.1%, 4=1.4%, 10=2.0%, 20=2.3%, 50=0.6%, 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=11555
  read : io=100MiB, bw=6,590KiB/s, runt= 15911msec
    clat (msec): min=    0, max=  216, avg= 2.56, stdev=18.08
    bw (KiB/s) : min=   23, max=25948, per=76.21%, avg=15027.70, stdev=11259.46
  write: io=93,652KiB, bw=8,059KiB/s, runt= 11899msec
    clat (msec): min=    0, max=   12, avg= 0.03, stdev= 0.57
    bw (KiB/s) : min=    0, max=58572, per=158.03%, avg=35720.00, stdev=27188.08
  cpu          : usr=14.56%, sys=3.44%, ctx=1232
  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=95.1%, 4=1.2%, 10=1.3%, 20=1.1%, 50=0.7%, 100=0.1%
     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=19,718KiB/s, minb=6,572KiB/s, maxb=6,675KiB/s, mint=15708msec, maxt=15953msec
  WRITE: io=256MiB, aggrb=22,603KiB/s, minb=7,099KiB/s, maxb=8,059KiB/s, mint=15708msec, maxt=15953msec

Disk stats (read/write):
  cciss!c0d0: ios=5928/3019, merge=1542/62604, ticks=50120/1308740, in_queue=1358976, util=98.00%
6.01user 1.81system 0:16.15elapsed 48%CPU (0avgtext+0avgdata 0maxresident)k
737256inputs+525320outputs (0major+1033minor)pagefaults 0swaps