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] [ 3648/ 2050 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4449/ 1025 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3355/ 1854 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2265/ 2501 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3494/ 1639 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 2840/ 1987 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3119/ 2269 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4157/ 1065 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4189/ 1248 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4563/ 850 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4144/ 443 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2615/ 2509 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4295/ 1293 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3990/ 609 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 56/ 3551 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4909/ 345 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3965/ 1504 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3087/ 1297 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3925/ 976 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3546/ 1639 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3668/ 1256 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2009/ 2233 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2904/ 1081 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4543/ 471 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2062/ 2290 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3144/ 1114 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3689/ 923 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2912/ 1317 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 5112/ 0 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 1415/ 2090 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 268/ 3079 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4197/ 789 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3636/ 736 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3054/ 833 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4039/ 512 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2652/ 1443 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2485/ 1134 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4527/ 284 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3241/ 638 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2281/ 1395 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2916/ 878 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3213/ 797 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3843/ 427 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3860/ 496 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3315/ 740 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3632/ 325 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3156/ 837 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2184/ 1350 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2977/ 719 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3973/ 658 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2111/ 1203 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 4763/ 122 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3237/ 691 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3461/ 785 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3298/ 927 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2977/ 943 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3661/ 410 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=3487 read : io=63,316KiB, bw=1,080KiB/s, runt= 60019msec clat (msec): min= 0, max= 413, avg=44.49, stdev=43.41 bw (KiB/s) : min= 15, max= 3669, per=37.98%, avg=1279.78, stdev=877.49 write: io=21,544KiB, bw=367KiB/s, runt= 60019msec clat (msec): min= 7, max= 356, avg=84.99, stdev=58.73 bw (KiB/s) : min= 0, max= 1585, per=48.85%, avg=562.71, stdev=460.71 cpu : usr=2.17%, sys=0.79%, ctx=21847 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=2.9%, 4=1.9%, 10=6.8%, 20=14.5%, 50=33.4%, 100=24.0% lat (msec): 250=15.7%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=3488 read : io=66,508KiB, bw=1,134KiB/s, runt= 60011msec clat (msec): min= 0, max= 279, avg=38.78, stdev=40.13 bw (KiB/s) : min= 7, max= 3285, per=40.34%, avg=1359.46, stdev=925.01 write: io=23,004KiB, bw=392KiB/s, runt= 60011msec clat (msec): min= 9, max= 355, avg=80.20, stdev=51.85 bw (KiB/s) : min= 0, max= 1558, per=52.20%, avg=601.38, stdev=396.05 cpu : usr=2.27%, sys=0.87%, ctx=23206 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=4.9%, 4=2.1%, 10=7.0%, 20=18.7%, 50=29.9%, 100=24.5% lat (msec): 250=12.3%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=3489 read : io=67,716KiB, bw=1,155KiB/s, runt= 60006msec clat (msec): min= 0, max= 308, avg=37.66, stdev=38.30 bw (KiB/s) : min= 7, max= 3760, per=42.31%, avg=1425.95, stdev=937.80 write: io=23,000KiB, bw=392KiB/s, runt= 60005msec clat (msec): min= 6, max= 456, avg=77.14, stdev=55.04 bw (KiB/s) : min= 0, max= 1938, per=53.19%, avg=612.71, stdev=490.37 cpu : usr=2.38%, sys=0.94%, ctx=23523 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=3.8%, 4=2.7%, 10=5.8%, 20=16.9%, 50=36.3%, 100=22.1% lat (msec): 250=11.8%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=193MiB, aggrb=3,370KiB/s, minb=1,080KiB/s, maxb=1,155KiB/s, mint=60006msec, maxt=60019msec WRITE: io=67,548KiB, aggrb=1,152KiB/s, minb=367KiB/s, maxb=392KiB/s, mint=60006msec, maxt=60019msec Disk stats (read/write): cciss!c0d0: ios=66272/1817, merge=0/15504, ticks=146760/39512, in_queue=186248, util=99.56% 4.09user 1.57system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 530176inputs+135128outputs (0major+67421minor)pagefaults 0swaps