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] [ 3656/ 1020 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4689/ 1309 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3607/ 1191 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2794/ 1785 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4913/ 504 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5003/ 1330 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5027/ 951 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4567/ 731 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4258/ 1224 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3015/ 1515 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3815/ 1321 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4441/ 1033 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 2005/ 2696 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2165/ 1605 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2369/ 2421 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2619/ 1899 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3799/ 1529 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4995/ 413 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3884/ 1130 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3043/ 1284 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4258/ 874 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3689/ 1285 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3778/ 996 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3294/ 1281 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2196/ 1582 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2424/ 2261 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3180/ 894 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4319/ 366 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 410/ 2639 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2448/ 1631 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2399/ 1525 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4173/ 793 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3673/ 800 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3432/ 1057 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3136/ 724 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4344/ 382 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2395/ 1338 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4384/ 484 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4474/ 65 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1879/ 1627 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1362/ 1749 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2363/ 1631 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 1938/ 1324 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2852/ 1089 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3490/ 837 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 4661/ 0 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3103/ 1199 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1891/ 1399 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2989/ 687 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3034/ 898 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3681/ 646 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3070/ 833 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2726/ 763 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3904/ 357 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4152/ 170 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2660/ 902 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4470/ 203 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=32747 read : io=57,196KiB, bw=976KiB/s, runt= 60000msec clat (msec): min= 0, max= 256, avg=47.56, stdev=44.07 bw (KiB/s) : min= 3, max= 3059, per=36.22%, avg=1211.05, stdev=755.76 write: io=24,452KiB, bw=417KiB/s, runt= 60000msec clat (msec): min= 7, max= 330, avg=80.51, stdev=54.20 bw (KiB/s) : min= 0, max= 1644, per=53.83%, avg=619.08, stdev=477.80 cpu : usr=2.21%, sys=0.81%, ctx=20972 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=1.9%, 4=1.4%, 10=5.9%, 20=13.2%, 50=33.5%, 100=27.1% lat (msec): 250=16.2%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=32748 read : io=76,108KiB, bw=1,298KiB/s, runt= 60012msec clat (msec): min= 0, max= 275, avg=34.31, stdev=36.74 bw (KiB/s) : min= 3, max= 3486, per=44.93%, avg=1502.48, stdev=885.47 write: io=19,988KiB, bw=341KiB/s, runt= 60012msec clat (msec): min= 8, max= 289, avg=71.23, stdev=48.43 bw (KiB/s) : min= 0, max= 1985, per=53.06%, avg=610.24, stdev=515.36 cpu : usr=2.51%, sys=0.96%, ctx=24532 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=6.0%, 4=5.2%, 10=8.7%, 20=17.9%, 50=31.6%, 100=20.7% lat (msec): 250=9.6%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=32749 read : io=62,724KiB, bw=1,070KiB/s, runt= 60011msec clat (msec): min= 0, max= 398, avg=41.92, stdev=41.35 bw (KiB/s) : min= 14, max= 3608, per=38.43%, avg=1284.95, stdev=895.20 write: io=23,012KiB, bw=392KiB/s, runt= 60010msec clat (msec): min= 10, max= 282, avg=74.79, stdev=49.96 bw (KiB/s) : min= 0, max= 1555, per=49.20%, avg=565.85, stdev=436.04 cpu : usr=2.40%, sys=0.86%, ctx=22056 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=2.5%, 4=2.1%, 10=5.1%, 20=14.8%, 50=36.3%, 100=25.6% lat (msec): 250=12.4%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=191MiB, aggrb=3,344KiB/s, minb=976KiB/s, maxb=1,298KiB/s, mint=60000msec, maxt=60012msec WRITE: io=67,452KiB, aggrb=1,150KiB/s, minb=341KiB/s, maxb=417KiB/s, mint=60000msec, maxt=60012msec Disk stats (read/write): cciss!c0d0: ios=65870/1851, merge=0/15596, ticks=149588/40876, in_queue=190444, util=99.40% 4.28user 1.59system 1:00.21elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 526960inputs+134936outputs (0major+67020minor)pagefaults 0swaps