fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [12.5% done] [ 12820/ 12609 kb/s] [eta 00m:21s] Threads: 3: [mmm] [18.2% done] [ 14451/ 7736 kb/s] [eta 00m:18s] Threads: 3: [mmm] [20.8% done] [ 19219/ 4832 kb/s] [eta 00m:19s] Threads: 3: [mmm] [25.0% done] [ 22550/ 2290 kb/s] [eta 00m:18s] Threads: 3: [mmm] [29.2% done] [ 13760/ 7451 kb/s] [eta 00m:17s] Threads: 3: [mmm] [36.4% done] [ 14582/ 10648 kb/s] [eta 00m:14s] Threads: 3: [mmm] [40.9% done] [ 14807/ 12434 kb/s] [eta 00m:13s] Threads: 3: [mmm] [47.6% done] [ 11380/ 10156 kb/s] [eta 00m:11s] Threads: 3: [mmm] [52.4% done] [ 3709/ 16087 kb/s] [eta 00m:10s] Threads: 3: [mmm] [54.5% done] [ 10526/ 2326 kb/s] [eta 00m:10s] Threads: 3: [mmF] [56.5% done] [ 1846/ 2973 kb/s] [eta 00m:10s] Threads: 3: [mmV] [58.3% done] [ 30671/ 2308 kb/s] [eta 00m:10s] Threads: 2: [mm_] [60.0% done] [ 5771/ 1940 kb/s] [eta 00m:10s] Threads: 2: [mm_] [59.3% done] [ 6756/ 764 kb/s] [eta 00m:11s] Threads: 2: [mF_] [60.7% done] [ 670/ 81 kb/s] [eta 00m:11s] Threads: 2: [mV_] [62.1% done] [ 18373/ 0 kb/s] [eta 00m:11s] Threads: 1: [m__] [65.5% done] [ 24063/ 7130 kb/s] [eta 00m:10s] Threads: 1: [F__] [100.0% done] [ 2326/ 329 kb/s] [eta 00m:00s] Threads: 1: [V__] [72.4% done] [ 7630/ 0 kb/s] [eta 00m:08s] fio: (groupid=0): err= 0: pid=18505 read : io=100MiB, bw=4,896KiB/s, runt= 21413msec clat (msec): min= 0, max= 419, avg= 6.21, stdev=27.60 bw (KiB/s) : min= 6, max=12185, per=24.14%, avg=3546.80, stdev=3804.70 write: io=41,488KiB, bw=2,026KiB/s, runt= 20963msec clat (msec): min= 0, max= 301, avg= 8.86, stdev=28.33 bw (KiB/s) : min= 0, max= 9533, per=59.97%, avg=3201.59, stdev=3514.75 cpu : usr=9.13%, sys=1.74%, ctx=4200 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=83.7%, 4=0.5%, 10=2.4%, 20=4.4%, 50=4.8%, 100=2.3% lat (msec): 250=1.5%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18506 read : io=100MiB, bw=5,736KiB/s, runt= 18279msec clat (msec): min= 0, max= 393, avg= 4.77, stdev=20.59 bw (KiB/s) : min= 13, max=12462, per=32.84%, avg=4824.17, stdev=4230.26 write: io=39,896KiB, bw=2,289KiB/s, runt= 17841msec clat (msec): min= 0, max= 239, avg= 9.13, stdev=29.24 bw (KiB/s) : min= 0, max= 8982, per=76.85%, avg=4102.83, stdev=3677.14 cpu : usr=10.77%, sys=2.14%, ctx=3926 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=83.3%, 4=0.9%, 10=2.7%, 20=5.4%, 50=4.2%, 100=1.9% lat (msec): 250=1.4%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18507 read : io=100MiB, bw=7,489KiB/s, runt= 14001msec clat (msec): min= 0, max= 240, avg= 4.01, stdev=16.25 bw (KiB/s) : min= 6, max=13260, per=44.07%, avg=6473.77, stdev=4945.62 write: io=27,924KiB, bw=2,086KiB/s, runt= 13703msec clat (msec): min= 0, max= 159, avg= 7.30, stdev=22.09 bw (KiB/s) : min= 0, max= 9973, per=60.15%, avg=3211.31, stdev=3646.94 cpu : usr=13.40%, sys=2.03%, ctx=3226 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=85.6%, 4=0.9%, 10=1.9%, 20=3.9%, 50=4.8%, 100=1.8% lat (msec): 250=0.9%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=14,690KiB/s, minb=4,896KiB/s, maxb=7,489KiB/s, mint=14001msec, maxt=21413msec WRITE: io=107MiB, aggrb=5,339KiB/s, minb=2,026KiB/s, maxb=2,289KiB/s, mint=14001msec, maxt=21413msec Disk stats (read/write): cciss!c0d0: ios=10386/1602, merge=0/25865, ticks=40776/606692, in_queue=647472, util=94.42% 5.81user 1.06system 0:21.65elapsed 31%CPU (0avgtext+0avgdata 0maxresident)k 83088inputs+218648outputs (0major+105140minor)pagefaults 0swaps