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] [5.0% done] [ 3360/ 1877 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5023/ 919 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2876/ 2267 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4632/ 744 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3445/ 1659 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 1940/ 3034 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3388/ 2017 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3108/ 2352 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3156/ 1293 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4718/ 679 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2920/ 2216 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3367/ 1968 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 2454/ 1718 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3062/ 2135 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3254/ 1277 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2635/ 2050 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4868/ 756 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3640/ 1032 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3286/ 1431 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3693/ 833 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3481/ 1179 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3998/ 431 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1796/ 1885 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4234/ 455 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2948/ 1435 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3197/ 1549 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 2257/ 1765 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3218/ 1093 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2936/ 1509 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 1443/ 1989 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3009/ 1228 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4002/ 300 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2513/ 1252 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2395/ 1781 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3274/ 854 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3860/ 675 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3278/ 947 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2769/ 1248 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3872/ 451 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2399/ 1114 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2098/ 1431 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3254/ 768 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3567/ 601 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2814/ 813 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4462/ 455 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2338/ 1265 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3347/ 736 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1899/ 1269 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2591/ 675 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3864/ 439 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2798/ 817 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3392/ 516 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2818/ 663 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2973/ 728 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3095/ 1094 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3359/ 536 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1586/ 1631 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=31187 read : io=58,744KiB, bw=1,002KiB/s, runt= 60009msec clat (msec): min= 0, max= 338, avg=42.56, stdev=43.14 bw (KiB/s) : min= 2, max= 3160, per=38.82%, avg=1259.26, stdev=807.03 write: io=26,532KiB, bw=452KiB/s, runt= 60009msec clat (msec): min= 3, max= 253, avg=76.87, stdev=49.73 bw (KiB/s) : min= 0, max= 2142, per=60.75%, avg=723.57, stdev=572.27 cpu : usr=2.25%, sys=0.89%, ctx=21984 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=2.6%, 4=2.5%, 10=6.7%, 20=14.4%, 50=35.1%, 100=23.8% lat (msec): 250=14.2%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31188 read : io=68,348KiB, bw=1,165KiB/s, runt= 60028msec clat (msec): min= 0, max= 310, avg=41.85, stdev=44.61 bw (KiB/s) : min= 6, max= 4604, per=41.40%, avg=1343.13, stdev=888.84 write: io=20,288KiB, bw=346KiB/s, runt= 60028msec clat (msec): min= 10, max= 313, avg=80.53, stdev=54.76 bw (KiB/s) : min= 0, max= 1666, per=45.04%, avg=536.38, stdev=442.88 cpu : usr=2.35%, sys=0.85%, ctx=23177 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=3.8%, 4=2.3%, 10=5.8%, 20=16.2%, 50=35.6%, 100=21.9% lat (msec): 250=13.2%, 500=1.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31189 read : io=63,088KiB, bw=1,076KiB/s, runt= 60024msec clat (msec): min= 0, max= 410, avg=41.06, stdev=41.42 bw (KiB/s) : min= 3, max= 3142, per=42.24%, avg=1370.31, stdev=884.27 write: io=23,020KiB, bw=392KiB/s, runt= 60024msec clat (msec): min= 4, max= 237, avg=69.73, stdev=43.09 bw (KiB/s) : min= 0, max= 1755, per=52.58%, avg=626.24, stdev=486.90 cpu : usr=2.34%, sys=0.96%, ctx=22507 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=2.2%, 4=2.0%, 10=6.0%, 20=15.6%, 50=37.1%, 100=24.3% lat (msec): 250=12.4%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=186MiB, aggrb=3,244KiB/s, minb=1,002KiB/s, maxb=1,165KiB/s, mint=60009msec, maxt=60028msec WRITE: io=69,840KiB, aggrb=1,191KiB/s, minb=346KiB/s, maxb=452KiB/s, mint=60009msec, maxt=60028msec Disk stats (read/write): cciss!c0d0: ios=65005/1965, merge=0/16056, ticks=148964/36252, in_queue=185192, util=99.51% 4.17user 1.63system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 520040inputs+139712outputs (0major+66159minor)pagefaults 0swaps