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] [6.5% done] [ 9597/ 3417 kb/s] [eta 00m:43s] Threads: 3: [mmm] [8.3% done] [ 9147/ 3136 kb/s] [eta 00m:44s] Threads: 3: [mmm] [10.4% done] [ 6544/ 6056 kb/s] [eta 00m:43s] Threads: 3: [mmm] [12.2% done] [ 10673/ 1265 kb/s] [eta 00m:43s] Threads: 3: [mmm] [13.5% done] [ 8793/ 2167 kb/s] [eta 00m:45s] Threads: 3: [mmm] [15.1% done] [ 9774/ 2432 kb/s] [eta 00m:45s] Threads: 3: [mmm] [16.7% done] [ 10209/ 2082 kb/s] [eta 00m:45s] Threads: 3: [mmm] [18.5% done] [ 7508/ 3485 kb/s] [eta 00m:44s] Threads: 3: [mmm] [20.0% done] [ 9473/ 1114 kb/s] [eta 00m:44s] Threads: 3: [mmm] [22.2% done] [ 6410/ 3632 kb/s] [eta 00m:42s] Threads: 3: [mmm] [23.2% done] [ 7073/ 2538 kb/s] [eta 00m:43s] Threads: 3: [mmm] [24.6% done] [ 3595/ 6670 kb/s] [eta 00m:43s] Threads: 3: [mmm] [29.4% done] [ 11812/ 4323 kb/s] [eta 00m:36s] Threads: 3: [mmm] [32.7% done] [ 5918/ 8269 kb/s] [eta 00m:33s] Threads: 3: [mmm] [36.2% done] [ 7752/ 5121 kb/s] [eta 00m:30s] Threads: 3: [mmm] [39.1% done] [ 11869/ 2883 kb/s] [eta 00m:28s] Threads: 3: [mmm] [42.2% done] [ 6601/ 5869 kb/s] [eta 00m:26s] Threads: 3: [Vmm] [44.4% done] [ 10083/ 0 kb/s] [eta 00m:25s] Threads: 3: [Vmm] [45.7% done] [ 14081/ 1073 kb/s] [eta 00m:25s] Threads: 3: [Vmm] [45.8% done] [ 16139/ 699 kb/s] [eta 00m:26s] Threads: 2: [_mm] [50.0% done] [ 7728/ 3978 kb/s] [eta 00m:23s] Threads: 2: [_mm] [53.3% done] [ 7232/ 3111 kb/s] [eta 00m:21s] Threads: 2: [_mm] [55.6% done] [ 2566/ 6935 kb/s] [eta 00m:20s] Threads: 2: [_mm] [59.1% done] [ 5320/ 3713 kb/s] [eta 00m:18s] Threads: 2: [_mm] [61.4% done] [ 8684/ 0 kb/s] [eta 00m:17s] Threads: 2: [_mV] [62.2% done] [ 7724/ 556 kb/s] [eta 00m:17s] Threads: 2: [_mV] [63.0% done] [ 19324/ 423 kb/s] [eta 00m:17s] Threads: 1: [_m_] [63.8% done] [ 17448/ 89 kb/s] [eta 00m:17s] Threads: 1: [_m_] [67.4% done] [ 732/ 4335 kb/s] [eta 00m:15s] Threads: 1: [_V_] [80.0% done] [ 20382/ 507 kb/s] [eta 00m:08s] fio: (groupid=0): err= 0: pid=7999 read : io=100MiB, bw=4,703KiB/s, runt= 22293msec clat (msec): min= 0, max= 96, avg= 7.90, stdev=11.30 bw (KiB/s) : min= 120, max=14850, per=57.05%, avg=5441.69, stdev=3617.99 write: io=27,440KiB, bw=1,398KiB/s, runt= 20099msec clat (msec): min= 1, max= 108, avg=10.65, stdev=12.07 bw (KiB/s) : min= 0, max= 6881, per=68.35%, avg=2309.47, stdev=2022.44 cpu : usr=7.57%, sys=0.56%, ctx=2493 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=20.2%, 4=14.1%, 10=38.8%, 20=17.5%, 50=7.5%, 100=1.8% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=8000 read : io=100MiB, bw=3,179KiB/s, runt= 32975msec clat (msec): min= 0, max= 212, avg=11.22, stdev=25.97 bw (KiB/s) : min= 8, max=30086, per=41.32%, avg=3941.08, stdev=5863.17 write: io=39,100KiB, bw=1,275KiB/s, runt= 31379msec clat (msec): min= 1, max= 235, avg=14.64, stdev=26.76 bw (KiB/s) : min= 0, max= 5429, per=60.21%, avg=2034.38, stdev=1848.05 cpu : usr=5.57%, sys=0.32%, ctx=2571 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=29.4%, 4=10.9%, 10=33.7%, 20=15.2%, 50=4.2%, 100=2.7% lat (msec): 250=3.8%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=8001 read : io=100MiB, bw=3,480KiB/s, runt= 30128msec clat (msec): min= 0, max= 204, avg=10.93, stdev=22.77 bw (KiB/s) : min= 3, max=19049, per=41.44%, avg=3953.33, stdev=4425.49 write: io=37,012KiB, bw=1,351KiB/s, runt= 28033msec clat (msec): min= 1, max= 201, avg=20.26, stdev=33.23 bw (KiB/s) : min= 0, max= 5660, per=54.92%, avg=1855.85, stdev=1622.06 cpu : usr=5.76%, sys=0.33%, ctx=2179 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=18.0%, 4=11.9%, 10=40.5%, 20=19.3%, 50=3.8%, 100=2.7% lat (msec): 250=3.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=9,539KiB/s, minb=3,179KiB/s, maxb=4,703KiB/s, mint=22293msec, maxt=32975msec WRITE: io=101MiB, aggrb=3,379KiB/s, minb=1,275KiB/s, maxb=1,398KiB/s, mint=22293msec, maxt=32975msec Disk stats (read/write): cciss!c0d0: ios=5879/2188, merge=965/337, ticks=72808/41748, in_queue=114544, util=97.34% 5.27user 0.46system 0:33.31elapsed 17%CPU (0avgtext+0avgdata 0maxresident)k 614400inputs+207152outputs (0major+1057minor)pagefaults 0swaps