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] [ 2342/ 2546 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4685/ 862 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4372/ 1244 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5808/ 0 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4083/ 1509 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5072/ 821 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3197/ 1167 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4531/ 589 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3371/ 1496 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4767/ 935 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3795/ 1252 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5470/ 260 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3323/ 1635 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4937/ 292 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4641/ 606 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 5377/ 0 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3778/ 1240 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3412/ 1354 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 5788/ 235 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3656/ 658 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4405/ 597 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2013/ 1443 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2769/ 1321 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 1525/ 2220 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 5580/ 227 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2615/ 1252 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 2074/ 1915 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4222/ 744 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 5035/ 223 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3994/ 634 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3461/ 764 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3717/ 1130 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3058/ 1179 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2489/ 1313 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3294/ 1163 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 1899/ 1875 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2932/ 1216 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3534/ 1081 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3156/ 768 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2167/ 1260 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2448/ 1236 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4348/ 52 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 4010/ 817 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3506/ 569 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3876/ 707 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2603/ 719 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2395/ 1374 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 4519/ 540 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3323/ 805 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3965/ 467 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2855/ 683 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 1435/ 1834 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2660/ 959 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3412/ 378 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3941/ 484 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3522/ 467 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1980/ 1252 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=31868 read : io=66,908KiB, bw=1,141KiB/s, runt= 60015msec clat (msec): min= 0, max= 314, avg=46.39, stdev=44.68 bw (KiB/s) : min= 30, max= 3623, per=38.33%, avg=1358.24, stdev=748.41 write: io=18,868KiB, bw=321KiB/s, runt= 60015msec clat (msec): min= 6, max= 249, avg=78.63, stdev=51.79 bw (KiB/s) : min= 0, max= 1775, per=58.43%, avg=588.41, stdev=449.91 cpu : usr=2.15%, sys=0.93%, ctx=22111 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=1.6%, 10=4.8%, 20=14.0%, 50=36.7%, 100=25.2% lat (msec): 250=14.8%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31869 read : io=70,504KiB, bw=1,202KiB/s, runt= 60041msec clat (msec): min= 0, max= 257, avg=39.65, stdev=40.95 bw (KiB/s) : min= 3, max= 4009, per=39.39%, avg=1396.09, stdev=920.80 write: io=19,788KiB, bw=337KiB/s, runt= 60041msec clat (msec): min= 7, max= 313, avg=78.12, stdev=53.04 bw (KiB/s) : min= 0, max= 1641, per=52.45%, avg=528.14, stdev=449.53 cpu : usr=2.54%, sys=0.93%, ctx=23391 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=4.7%, 4=3.3%, 10=6.0%, 20=17.2%, 50=33.7%, 100=21.9% lat (msec): 250=12.7%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31870 read : io=70,416KiB, bw=1,201KiB/s, runt= 60000msec clat (msec): min= 0, max= 240, avg=38.62, stdev=38.07 bw (KiB/s) : min= 3, max= 3448, per=40.08%, avg=1420.49, stdev=871.61 write: io=20,436KiB, bw=348KiB/s, runt= 60000msec clat (msec): min= 2, max= 428, avg=69.38, stdev=51.28 bw (KiB/s) : min= 0, max= 1939, per=59.48%, avg=598.96, stdev=473.72 cpu : usr=2.39%, sys=0.81%, ctx=23459 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=2.8%, 4=2.8%, 10=6.9%, 20=16.6%, 50=38.7%, 100=20.8% lat (msec): 250=11.1%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=203MiB, aggrb=3,544KiB/s, minb=1,141KiB/s, maxb=1,202KiB/s, mint=60000msec, maxt=60041msec WRITE: io=59,092KiB, aggrb=1,007KiB/s, minb=321KiB/s, maxb=348KiB/s, mint=60000msec, maxt=60041msec Disk stats (read/write): cciss!c0d0: ios=66730/1700, merge=0/13606, ticks=152128/32360, in_queue=184444, util=99.55% 4.25user 1.61system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 533840inputs+118216outputs (0major+67881minor)pagefaults 0swaps