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] [42.9% done] [ 12618/131028 kb/s] [eta 00m:04s]
Threads: 3: [mFF] [66.7% done] [  1004/ 67883 kb/s] [eta 00m:02s]
Threads: 3: [FFF] [100.0% done] [   669/  9779 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] [75.0% done] [ 34686/     0 kb/s] [eta 00m:04s]
Threads: 3: [VVV] [92.9% done] [ 65390/     0 kb/s] [eta 00m:01s]
Threads: 3: [VVV] [100.0% done] [ 63393/     0 kb/s] [eta 00m:00s]
Threads: 3: [VVV] [100.0% done] [ 68107/     0 kb/s] [eta 00m:00s]
fio: (groupid=0): err= 0: pid=15554
  read : io=100MiB, bw=6,737KiB/s, runt= 15563msec
    clat (msec): min=    0, max=  354, avg= 3.58, stdev=20.51
    bw (KiB/s) : min=    7, max=31727, per=57.23%, avg=11388.43, stdev=10301.88
  write: io=84,348KiB, bw=7,369KiB/s, runt= 11721msec
    clat (msec): min=    0, max=   36, avg= 0.19, stdev= 1.70
    bw (KiB/s) : min=    0, max=60110, per=95.60%, avg=21441.00, stdev=26996.83
  cpu          : usr=14.08%, sys=3.47%, ctx=841
  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=89.3%, 4=3.2%, 10=2.7%, 20=2.7%, 50=1.6%, 100=0.1%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15555
  read : io=100MiB, bw=6,645KiB/s, runt= 15778msec
    clat (msec): min=    0, max=  268, avg= 2.92, stdev=19.44
    bw (KiB/s) : min=   16, max=32542, per=74.44%, avg=14813.36, stdev=9853.74
  write: io=86,300KiB, bw=7,539KiB/s, runt= 11721msec
    clat (msec): min=    0, max=    0, avg= 0.00, stdev= 0.00
    bw (KiB/s) : min=    0, max=60293, per=134.41%, avg=30146.50, stdev=42633.59
  cpu          : usr=11.66%, sys=3.07%, ctx=636
  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=1.7%, 10=1.7%, 20=2.2%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%
fio: (groupid=0): err= 0: pid=15556
  read : io=100MiB, bw=6,633KiB/s, runt= 15807msec
    clat (msec): min=    0, max=  356, avg= 2.87, stdev=19.64
    bw (KiB/s) : min=   14, max=24356, per=60.68%, avg=12074.67, stdev=9671.18
  write: io=86,136KiB, bw=7,523KiB/s, runt= 11724msec
    clat (msec): min=    0, max=    8, avg= 0.01, stdev= 0.21
    bw (KiB/s) : min=    0, max=29907, per=87.73%, avg=19677.00, stdev=17045.28
  cpu          : usr=11.84%, sys=3.16%, ctx=828
  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=91.3%, 4=3.0%, 10=3.0%, 20=1.4%, 50=0.8%, 100=0.0%
     lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0%

Run status group 0 (all jobs):
   READ: io=300MiB, aggrb=19,900KiB/s, minb=6,633KiB/s, maxb=6,737KiB/s, mint=15563msec, maxt=15807msec
  WRITE: io=251MiB, aggrb=22,428KiB/s, minb=7,369KiB/s, maxb=7,539KiB/s, mint=15563msec, maxt=15807msec

Disk stats (read/write):
  cciss!c0d0: ios=2843/3111, merge=17400/60955, ticks=379656/1302316, in_queue=1683612, util=97.11%
5.90user 1.52system 0:16.10elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k
715344inputs+513584outputs (1major+1006minor)pagefaults 0swaps