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] [ 3718/ 841 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 2407/ 2070 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4120/ 1313 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4087/ 1090 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3160/ 1968 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5600/ 0 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4234/ 808 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4470/ 858 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 1956/ 2359 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3534/ 817 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2998/ 2149 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2607/ 1964 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 5003/ 756 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3782/ 1443 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4876/ 585 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4152/ 861 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4063/ 829 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3441/ 1073 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 1265/ 2851 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3262/ 1338 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2896/ 1537 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3180/ 1358 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2774/ 1655 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4787/ 386 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4299/ 540 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3782/ 650 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 2778/ 1277 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3880/ 850 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3624/ 569 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3245/ 1171 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2652/ 1033 kb/s] [eta 00m:27s] Threads: 3: [mmm] [61.7% done] [ 3629/ 749 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3123/ 1277 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3672/ 805 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2893/ 950 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3799/ 532 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3498/ 418 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3632/ 646 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3742/ 796 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3652/ 264 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2729/ 1354 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3746/ 443 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2802/ 882 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3376/ 935 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2997/ 1179 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3172/ 805 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4010/ 406 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3888/ 333 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3222/ 585 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3575/ 618 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3388/ 467 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3173/ 698 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3184/ 488 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1740/ 1244 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=28867 read : io=72,148KiB, bw=1,230KiB/s, runt= 60019msec clat (msec): min= 0, max= 271, avg=46.18, stdev=43.03 bw (KiB/s) : min= 31, max= 2992, per=38.89%, avg=1340.00, stdev=705.28 write: io=12,196KiB, bw=208KiB/s, runt= 60019msec clat (msec): min= 11, max= 441, avg=89.46, stdev=67.07 bw (KiB/s) : min= 0, max= 928, per=34.73%, avg=353.90, stdev=275.77 cpu : usr=2.29%, sys=0.81%, ctx=21497 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=3.1%, 4=2.3%, 10=5.9%, 20=16.0%, 50=32.6%, 100=25.5% lat (msec): 250=13.9%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28868 read : io=65,880KiB, bw=1,124KiB/s, runt= 60001msec clat (msec): min= 0, max= 283, avg=37.66, stdev=36.17 bw (KiB/s) : min= 6, max= 3603, per=40.28%, avg=1388.19, stdev=919.45 write: io=24,684KiB, bw=421KiB/s, runt= 60001msec clat (msec): min= 4, max= 455, avg=80.50, stdev=56.39 bw (KiB/s) : min= 0, max= 2016, per=60.85%, avg=620.04, stdev=500.94 cpu : usr=2.38%, sys=0.93%, ctx=23348 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=3.4%, 4=2.8%, 10=7.6%, 20=14.9%, 50=35.0%, 100=24.0% lat (msec): 250=11.6%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28869 read : io=63,960KiB, bw=1,091KiB/s, runt= 60013msec clat (msec): min= 0, max= 363, avg=41.93, stdev=40.32 bw (KiB/s) : min= 19, max= 3811, per=37.70%, avg=1299.05, stdev=806.10 write: io=22,880KiB, bw=390KiB/s, runt= 60013msec clat (msec): min= 9, max= 451, avg=79.55, stdev=60.63 bw (KiB/s) : min= 0, max= 1768, per=57.11%, avg=581.91, stdev=470.33 cpu : usr=2.19%, sys=0.86%, ctx=22405 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=1.7%, 10=4.7%, 20=16.5%, 50=36.5%, 100=25.1% lat (msec): 250=11.8%, 500=0.8%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=197MiB, aggrb=3,446KiB/s, minb=1,091KiB/s, maxb=1,230KiB/s, mint=60001msec, maxt=60019msec WRITE: io=59,760KiB, aggrb=1,019KiB/s, minb=208KiB/s, maxb=421KiB/s, mint=60001msec, maxt=60019msec Disk stats (read/write): cciss!c0d0: ios=65437/1688, merge=0/13818, ticks=147436/43848, in_queue=191256, util=93.79% 4.13user 1.57system 1:04.03elapsed 8%CPU (0avgtext+0avgdata 0maxresident)k 523496inputs+119552outputs (0major+66586minor)pagefaults 0swaps