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] [23.1% done] [  9606/ 53361 kb/s] [eta 00m:10s]
Threads: 3: [mFF] [26.7% done] [  5881/ 35932 kb/s] [eta 00m:11s]
Threads: 3: [mFF] [27.8% done] [  2905/     0 kb/s] [eta 00m:13s]
Threads: 3: [mFF] [30.0% done] [  2550/     0 kb/s] [eta 00m:14s]
Threads: 3: [mFF] [58.3% done] [   211/ 44128 kb/s] [eta 00m:05s]
Threads: 3: [FFF] [100.0% done] [     0/ 14419 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] [75.0% done] [ 40899/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [86.7% done] [ 69383/     0 kb/s] [eta 00m:02s]
Threads: 3: [VVV] [100.0% done] [ 67895/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 69217/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=2399
  read : io=100MiB, bw=6,825KiB/s, runt= 15363msec
    clat (msec): min=    0, max=  212, avg= 5.19, stdev=20.03
    bw (KiB/s) : min=   40, max=21069, per=46.57%, avg=9534.79, stdev=7411.51
  write: io=74,100KiB, bw=6,736KiB/s, runt= 11263msec
    clat (msec): min=    0, max=   17, avg= 0.15, stdev= 1.15
    bw (KiB/s) : min=    0, max=56041, per=118.20%, avg=28575.50, stdev=31427.56
  cpu          : usr=12.65%, sys=4.27%, ctx=1487
  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=87.4%, 4=2.6%, 10=3.1%, 20=2.6%, 50=3.3%, 100=0.3%
     lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=2400
  read : io=100MiB, bw=6,875KiB/s, runt= 15251msec
    clat (msec): min=    0, max=  201, avg= 1.92, stdev=17.27
    bw (KiB/s) : min=   17, max=28336, per=82.67%, avg=16927.78, stdev=11979.32
  write: io=99,828KiB, bw=9,100KiB/s, runt= 11233msec
    clat (msec): min=    0, max=   18, avg= 0.12, stdev= 1.04
    bw (KiB/s) : min=    0, max=85442, per=166.33%, avg=40211.00, stdev=39409.28
  cpu          : usr=13.43%, sys=3.57%, ctx=1382
  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=97.2%, 4=0.5%, 10=0.9%, 20=0.8%, 50=0.3%, 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=2401
  read : io=100MiB, bw=6,860KiB/s, runt= 15285msec
    clat (msec): min=    0, max=  209, avg= 2.92, stdev=18.29
    bw (KiB/s) : min=    9, max=25893, per=60.51%, avg=12390.62, stdev=10837.07
  write: io=91,976KiB, bw=8,384KiB/s, runt= 11233msec
    clat (msec): min=    0, max=   18, avg= 0.12, stdev= 0.99
    bw (KiB/s) : min=    0, max=77832, per=93.35%, avg=22567.75, stdev=37299.03
  cpu          : usr=11.78%, sys=3.56%, ctx=1467
  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=93.3%, 4=1.3%, 10=2.0%, 20=1.8%, 50=1.0%, 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=20,476KiB/s, minb=6,825KiB/s, maxb=6,875KiB/s, mint=15251msec, maxt=15363msec
  WRITE: io=260MiB, aggrb=24,175KiB/s, minb=6,736KiB/s, maxb=9,100KiB/s, mint=15251msec, maxt=15363msec

Disk stats (read/write):
  cciss!c0d0: ios=5763/3045, merge=1220/63395, ticks=54080/1311636, in_queue=1365868, util=97.15%
5.80user 1.74system 0:15.62elapsed 48%CPU (0avgtext+0avgdata 0maxresident)k
718064inputs+531824outputs (7major+1026minor)pagefaults 0swaps