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] [ 3181/ 1527 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 2835/ 1940 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4641/ 1081 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5348/ 520 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4502/ 809 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4266/ 650 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5137/ 512 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 610/ 3404 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2822/ 2001 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5356/ 699 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 6054/ 0 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3453/ 1155 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4128/ 1069 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 5487/ 93 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5120/ 219 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 5169/ 0 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3449/ 1269 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4966/ 321 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3315/ 1378 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4372/ 585 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2505/ 1431 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2511/ 1714 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3921/ 841 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3136/ 1313 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3453/ 825 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3811/ 996 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3091/ 1427 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3973/ 207 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3266/ 630 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4274/ 549 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3180/ 931 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3046/ 1293 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1590/ 1391 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 1923/ 1435 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2790/ 1159 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4445/ 366 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2749/ 878 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 1749/ 2216 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 1964/ 1561 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 650/ 2859 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2043/ 1288 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3607/ 423 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2905/ 902 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1012/ 1915 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3001/ 1029 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 1899/ 1842 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 447/ 2684 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1521/ 2123 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3701/ 239 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4185/ 329 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2741/ 1045 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2212/ 1248 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2399/ 959 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3750/ 479 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1989/ 1277 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2253/ 1439 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2688/ 1041 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=15873 read : io=55,452KiB, bw=945KiB/s, runt= 60043msec clat (msec): min= 0, max= 280, avg=51.82, stdev=46.08 bw (KiB/s) : min= 17, max= 3358, per=38.57%, avg=1231.81, stdev=802.06 write: io=22,908KiB, bw=390KiB/s, runt= 60043msec clat (msec): min= 7, max= 468, avg=83.84, stdev=61.40 bw (KiB/s) : min= 0, max= 2116, per=54.77%, avg=637.47, stdev=522.28 cpu : usr=2.15%, sys=0.86%, ctx=20296 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=1.6%, 4=1.9%, 10=3.7%, 20=11.0%, 50=33.1%, 100=30.4% lat (msec): 250=17.0%, 500=1.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15874 read : io=68,264KiB, bw=1,164KiB/s, runt= 60028msec clat (msec): min= 0, max= 479, avg=39.26, stdev=42.03 bw (KiB/s) : min= 17, max= 4344, per=45.07%, avg=1439.60, stdev=985.75 write: io=22,240KiB, bw=379KiB/s, runt= 60028msec clat (msec): min= 7, max= 262, avg=69.55, stdev=44.78 bw (KiB/s) : min= 0, max= 2019, per=55.77%, avg=649.22, stdev=517.02 cpu : usr=2.27%, sys=1.00%, ctx=23402 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=4.3%, 4=1.7%, 10=7.7%, 20=14.5%, 50=36.7%, 100=23.4% lat (msec): 250=11.1%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15875 read : io=63,588KiB, bw=1,084KiB/s, runt= 60018msec clat (msec): min= 0, max= 400, avg=40.03, stdev=39.42 bw (KiB/s) : min= 7, max= 3457, per=43.15%, avg=1378.17, stdev=890.97 write: io=23,124KiB, bw=394KiB/s, runt= 60018msec clat (msec): min= 7, max= 327, avg=76.41, stdev=54.43 bw (KiB/s) : min= 0, max= 1695, per=53.65%, avg=624.53, stdev=484.65 cpu : usr=2.27%, sys=0.97%, ctx=22494 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=2.7%, 4=1.9%, 10=6.1%, 20=16.0%, 50=35.6%, 100=24.9% lat (msec): 250=12.0%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=183MiB, aggrb=3,194KiB/s, minb=945KiB/s, maxb=1,164KiB/s, mint=60018msec, maxt=60043msec WRITE: io=68,272KiB, aggrb=1,164KiB/s, minb=379KiB/s, maxb=394KiB/s, mint=60018msec, maxt=60043msec Disk stats (read/write): cciss!c0d0: ios=63894/2018, merge=0/15481, ticks=144916/42116, in_queue=187020, util=99.61% 4.02user 1.70system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 511152inputs+136576outputs (0major+65046minor)pagefaults 0swaps