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] [ 3302/ 1464 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5401/ 536 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5735/ 154 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5412/ 528 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4222/ 854 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5381/ 707 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4136/ 1086 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3249/ 1586 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5771/ 471 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2037/ 2237 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2753/ 1854 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2920/ 1517 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3168/ 1801 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 1883/ 2314 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4836/ 390 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3876/ 955 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4571/ 439 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3729/ 1065 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3624/ 1171 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4059/ 789 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5121/ 0 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5145/ 272 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3563/ 740 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4376/ 764 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2493/ 2269 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 5255/ 122 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4043/ 691 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1151/ 2517 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1513/ 2782 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3730/ 325 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4368/ 174 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3245/ 549 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2615/ 1777 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2643/ 1326 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4730/ 622 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2355/ 1399 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3721/ 939 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3986/ 280 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2806/ 886 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2989/ 915 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3778/ 630 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3396/ 923 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3632/ 707 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 4929/ 0 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4340/ 207 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3473/ 528 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2672/ 1224 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1728/ 2013 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3457/ 919 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2708/ 890 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3929/ 362 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2981/ 1008 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3168/ 829 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3441/ 549 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3489/ 646 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3397/ 938 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3998/ 89 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=15031 read : io=66,564KiB, bw=1,135KiB/s, runt= 60011msec clat (msec): min= 0, max= 314, avg=41.69, stdev=40.63 bw (KiB/s) : min= 10, max= 3435, per=37.30%, avg=1367.35, stdev=866.27 write: io=21,168KiB, bw=361KiB/s, runt= 60010msec clat (msec): min= 6, max= 417, avg=76.39, stdev=53.43 bw (KiB/s) : min= 0, max= 1665, per=64.64%, avg=614.68, stdev=489.91 cpu : usr=2.32%, sys=0.89%, ctx=22571 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=2.6%, 10=6.2%, 20=15.3%, 50=33.6%, 100=25.2% lat (msec): 250=12.4%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15032 read : io=75,732KiB, bw=1,291KiB/s, runt= 60032msec clat (msec): min= 0, max= 264, avg=39.79, stdev=40.12 bw (KiB/s) : min= 14, max= 3538, per=40.15%, avg=1472.05, stdev=848.70 write: io=15,960KiB, bw=272KiB/s, runt= 60032msec clat (msec): min= 7, max= 367, avg=69.85, stdev=51.41 bw (KiB/s) : min= 0, max= 1439, per=56.69%, avg=539.11, stdev=432.90 cpu : usr=2.30%, sys=0.95%, ctx=23719 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=4.1%, 10=6.6%, 20=15.5%, 50=35.8%, 100=22.5% lat (msec): 250=10.8%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15033 read : io=72,660KiB, bw=1,239KiB/s, runt= 60030msec clat (msec): min= 0, max= 241, avg=40.29, stdev=40.63 bw (KiB/s) : min= 7, max= 3596, per=39.16%, avg=1435.74, stdev=909.19 write: io=18,656KiB, bw=318KiB/s, runt= 60029msec clat (msec): min= 6, max= 256, avg=69.42, stdev=47.62 bw (KiB/s) : min= 0, max= 1648, per=53.04%, avg=504.45, stdev=404.15 cpu : usr=2.46%, sys=0.88%, ctx=23617 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=2.3%, 10=6.3%, 20=17.1%, 50=37.2%, 100=21.9% lat (msec): 250=12.0%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=210MiB, aggrb=3,666KiB/s, minb=1,135KiB/s, maxb=1,291KiB/s, mint=60011msec, maxt=60032msec WRITE: io=55,784KiB, aggrb=951KiB/s, minb=272KiB/s, maxb=361KiB/s, mint=60011msec, maxt=60032msec Disk stats (read/write): cciss!c0d0: ios=67685/1638, merge=0/12821, ticks=154004/26932, in_queue=180904, util=99.50% 4.26user 1.64system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 541480inputs+111600outputs (0major+68833minor)pagefaults 0swaps