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] [ 4368/ 894 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4783/ 752 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4571/ 1057 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5422/ 585 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5308/ 418 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3340/ 2015 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2871/ 2273 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3201/ 1480 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4132/ 691 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5271/ 117 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 5007/ 414 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3709/ 1793 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4100/ 992 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3640/ 1029 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3933/ 923 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1456/ 2464 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4535/ 296 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2233/ 1602 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2074/ 2436 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3738/ 1415 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3563/ 1560 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3811/ 964 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3620/ 1004 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2717/ 1142 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4278/ 792 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2928/ 1537 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3201/ 785 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4344/ 638 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3530/ 658 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3949/ 1244 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2269/ 1655 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3286/ 874 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2953/ 939 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3278/ 1012 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3575/ 503 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2509/ 1443 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4299/ 329 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4376/ 667 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 1708/ 2294 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 707/ 2535 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1199/ 1805 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3001/ 565 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 1850/ 1631 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1716/ 1460 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 1934/ 1340 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 915/ 2115 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2342/ 1704 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3058/ 654 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2037/ 1557 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3665/ 621 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2627/ 736 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2098/ 1858 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1004/ 1460 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3823/ 508 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3360/ 650 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2424/ 915 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4002/ 414 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=32407 read : io=56,608KiB, bw=965KiB/s, runt= 60015msec clat (msec): min= 0, max= 293, avg=49.38, stdev=43.80 bw (KiB/s) : min= 6, max= 3542, per=35.92%, avg=1161.26, stdev=786.52 write: io=24,280KiB, bw=414KiB/s, runt= 60015msec clat (msec): min= 6, max= 381, avg=81.85, stdev=55.78 bw (KiB/s) : min= 0, max= 1876, per=53.27%, avg=620.04, stdev=466.02 cpu : usr=2.15%, sys=0.97%, ctx=20922 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=1.5%, 4=0.9%, 10=4.8%, 20=13.4%, 50=33.1%, 100=29.1% lat (msec): 250=16.3%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=32408 read : io=70,608KiB, bw=1,204KiB/s, runt= 60003msec clat (msec): min= 0, max= 260, avg=41.07, stdev=38.21 bw (KiB/s) : min= 4, max= 4582, per=44.57%, avg=1441.00, stdev=1009.18 write: io=19,536KiB, bw=333KiB/s, runt= 60002msec clat (msec): min= 9, max= 371, avg=71.82, stdev=55.35 bw (KiB/s) : min= 0, max= 2208, per=51.54%, avg=599.96, stdev=556.81 cpu : usr=2.37%, sys=0.86%, ctx=23263 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=3.9%, 4=1.4%, 10=6.9%, 20=17.0%, 50=32.8%, 100=26.2% lat (msec): 250=11.0%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=32409 read : io=62,312KiB, bw=1,063KiB/s, runt= 60016msec clat (msec): min= 0, max= 366, avg=37.40, stdev=36.72 bw (KiB/s) : min= 3, max= 5030, per=40.41%, avg=1306.56, stdev=996.19 write: io=24,408KiB, bw=416KiB/s, runt= 60016msec clat (msec): min= 6, max= 477, avg=85.59, stdev=63.73 bw (KiB/s) : min= 0, max= 1684, per=47.00%, avg=547.05, stdev=431.46 cpu : usr=2.23%, sys=0.91%, ctx=22436 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=4.2%, 4=2.7%, 10=6.4%, 20=14.4%, 50=35.0%, 100=25.7% lat (msec): 250=10.8%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=185MiB, aggrb=3,233KiB/s, minb=965KiB/s, maxb=1,204KiB/s, mint=60003msec, maxt=60016msec WRITE: io=68,224KiB, aggrb=1,164KiB/s, minb=333KiB/s, maxb=416KiB/s, mint=60003msec, maxt=60016msec Disk stats (read/write): cciss!c0d0: ios=64438/1986, merge=0/15728, ticks=145112/45016, in_queue=190096, util=99.51% 4.05user 1.64system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 515504inputs+136480outputs (0major+65588minor)pagefaults 0swaps