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] [6.1% done] [ 9257/ 4136 kb/s] [eta 00m:46s] Threads: 3: [mmm] [8.0% done] [ 11242/ 988 kb/s] [eta 00m:46s] Threads: 3: [mmm] [10.4% done] [ 7211/ 6459 kb/s] [eta 00m:43s] Threads: 3: [mmm] [12.8% done] [ 8094/ 4234 kb/s] [eta 00m:41s] Threads: 3: [mmm] [14.9% done] [ 9635/ 2241 kb/s] [eta 00m:40s] Threads: 3: [mmm] [16.7% done] [ 4612/ 8029 kb/s] [eta 00m:40s] Threads: 3: [mmm] [18.4% done] [ 5873/ 6467 kb/s] [eta 00m:40s] Threads: 3: [mmm] [20.4% done] [ 7053/ 4596 kb/s] [eta 00m:39s] Threads: 3: [mmm] [22.0% done] [ 5670/ 4539 kb/s] [eta 00m:39s] Threads: 3: [mmm] [24.0% done] [ 6471/ 3750 kb/s] [eta 00m:38s] Threads: 3: [mmm] [25.5% done] [ 5958/ 3689 kb/s] [eta 00m:38s] Threads: 3: [mmm] [26.9% done] [ 6601/ 2290 kb/s] [eta 00m:38s] Threads: 3: [mmm] [28.3% done] [ 2875/ 6865 kb/s] [eta 00m:38s] Threads: 3: [mmm] [32.0% done] [ 8008/ 5645 kb/s] [eta 00m:34s] Threads: 3: [mmm] [35.4% done] [ 8541/ 6182 kb/s] [eta 00m:31s] Threads: 3: [mmm] [39.1% done] [ 11181/ 2603 kb/s] [eta 00m:28s] Threads: 3: [mmm] [42.2% done] [ 7744/ 5092 kb/s] [eta 00m:26s] Threads: 3: [Vmm] [43.5% done] [ 7488/ 1635 kb/s] [eta 00m:26s] Threads: 3: [Vmm] [43.8% done] [ 20012/ 658 kb/s] [eta 00m:27s] Threads: 3: [Vmm] [44.9% done] [ 16579/ 113 kb/s] [eta 00m:27s] Threads: 2: [_mm] [48.9% done] [ 8911/ 3782 kb/s] [eta 00m:24s] Threads: 2: [_mm] [52.2% done] [ 5918/ 5283 kb/s] [eta 00m:22s] Threads: 2: [_mm] [55.6% done] [ 4958/ 4860 kb/s] [eta 00m:20s] Threads: 2: [_mm] [59.1% done] [ 5186/ 4437 kb/s] [eta 00m:18s] Threads: 2: [_mm] [61.4% done] [ 5889/ 1956 kb/s] [eta 00m:17s] Threads: 2: [_mm] [63.6% done] [ 8273/ 252 kb/s] [eta 00m:16s] Threads: 2: [_mm] [64.4% done] [ 183/ 5084 kb/s] [eta 00m:16s] Threads: 2: [_mV] [66.7% done] [ 18966/ 28 kb/s] [eta 00m:15s] Threads: 2: [_VV] [67.4% done] [ 13756/ 1594 kb/s] [eta 00m:15s] Threads: 1: [_V_] [76.2% done] [ 25800/ 0 kb/s] [eta 00m:10s] Threads: 1: [_V_] [89.2% done] [ 19788/ 0 kb/s] [eta 00m:04s] fio: (groupid=0): err= 0: pid=27222 read : io=100MiB, bw=4,723KiB/s, runt= 22201msec clat (msec): min= 0, max= 158, avg= 7.67, stdev=12.21 bw (KiB/s) : min= 55, max=19546, per=60.37%, avg=5690.69, stdev=4310.60 write: io=33,888KiB, bw=1,737KiB/s, runt= 19974msec clat (msec): min= 1, max= 110, avg=10.30, stdev=12.78 bw (KiB/s) : min= 0, max= 7452, per=81.47%, avg=3017.79, stdev=2567.71 cpu : usr=7.77%, sys=0.49%, ctx=2553 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=22.8%, 4=14.3%, 10=38.1%, 20=14.6%, 50=8.0%, 100=1.9% lat (msec): 250=0.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27223 read : io=100MiB, bw=3,142KiB/s, runt= 33372msec clat (msec): min= 0, max= 229, avg=11.88, stdev=25.24 bw (KiB/s) : min= 59, max=19922, per=35.69%, avg=3364.60, stdev=3719.61 write: io=35,984KiB, bw=1,188KiB/s, runt= 31004msec clat (msec): min= 1, max= 189, avg=19.58, stdev=33.38 bw (KiB/s) : min= 0, max= 5955, per=48.79%, avg=1807.37, stdev=1727.29 cpu : usr=5.78%, sys=0.30%, ctx=2228 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=22.3%, 4=11.8%, 10=36.9%, 20=17.5%, 50=4.0%, 100=3.3% lat (msec): 250=4.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27224 read : io=100MiB, bw=3,292KiB/s, runt= 31849msec clat (msec): min= 0, max= 226, avg=11.23, stdev=25.16 bw (KiB/s) : min= 5, max=23563, per=40.66%, avg=3832.84, stdev=4783.14 write: io=42,288KiB, bw=1,479KiB/s, runt= 29265msec clat (msec): min= 1, max= 203, avg=13.95, stdev=24.98 bw (KiB/s) : min= 0, max= 5253, per=58.49%, avg=2166.60, stdev=1854.46 cpu : usr=5.61%, sys=0.31%, ctx=2417 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=25.8%, 4=11.9%, 10=36.2%, 20=15.8%, 50=3.6%, 100=3.5% lat (msec): 250=3.1%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=9,426KiB/s, minb=3,142KiB/s, maxb=4,723KiB/s, mint=22201msec, maxt=33372msec WRITE: io=110MiB, aggrb=3,704KiB/s, minb=1,188KiB/s, maxb=1,737KiB/s, mint=22201msec, maxt=33372msec Disk stats (read/write): cciss!c0d0: ios=5775/2242, merge=867/228, ticks=71812/52992, in_queue=124792, util=97.83% 5.45user 0.44system 0:33.82elapsed 17%CPU (0avgtext+0avgdata 0maxresident)k 614400inputs+224368outputs (0major+1057minor)pagefaults 0swaps