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] [ 4510/ 1862 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3571/ 1940 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5511/ 561 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3713/ 1362 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4763/ 756 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 6329/ 0 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2318/ 1899 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4754/ 756 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3884/ 699 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4018/ 870 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4283/ 606 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2859/ 2001 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 5076/ 545 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3717/ 1142 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3184/ 1147 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3152/ 1622 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 5149/ 0 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3136/ 1659 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4441/ 508 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2208/ 1928 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4799/ 528 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4901/ 248 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4677/ 931 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3343/ 1183 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2525/ 1456 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3278/ 1289 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 1688/ 1826 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1749/ 1976 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3831/ 911 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2277/ 1700 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2574/ 1086 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3648/ 463 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2399/ 1395 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3026/ 1565 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3485/ 854 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3656/ 919 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2997/ 1293 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2444/ 1025 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 618/ 2611 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 801/ 2229 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 4815/ 414 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4527/ 0 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3249/ 764 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3058/ 423 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3835/ 178 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3884/ 382 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2416/ 1330 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3664/ 573 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3685/ 394 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2652/ 1350 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2989/ 870 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3941/ 418 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3331/ 1008 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2090/ 1151 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2737/ 1297 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3921/ 618 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3111/ 846 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=4398 read : io=65,220KiB, bw=1,112KiB/s, runt= 60011msec clat (msec): min= 0, max= 337, avg=46.56, stdev=44.54 bw (KiB/s) : min= 15, max= 3275, per=37.40%, avg=1292.03, stdev=772.17 write: io=20,408KiB, bw=348KiB/s, runt= 60011msec clat (msec): min= 6, max= 317, avg=84.48, stdev=57.67 bw (KiB/s) : min= 0, max= 1989, per=53.82%, avg=562.39, stdev=527.91 cpu : usr=2.37%, sys=0.86%, ctx=21857 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=2.2%, 4=2.1%, 10=5.1%, 20=12.7%, 50=38.0%, 100=24.1% lat (msec): 250=14.9%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=4399 read : io=71,840KiB, bw=1,225KiB/s, runt= 60045msec clat (msec): min= 0, max= 260, avg=41.60, stdev=41.91 bw (KiB/s) : min= 14, max= 3774, per=42.06%, avg=1453.10, stdev=857.55 write: io=17,392KiB, bw=296KiB/s, runt= 60045msec clat (msec): min= 2, max= 302, avg=74.48, stdev=50.46 bw (KiB/s) : min= 0, max= 1426, per=51.25%, avg=535.55, stdev=438.15 cpu : usr=2.36%, sys=0.86%, ctx=22821 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=4.3%, 4=2.7%, 10=6.8%, 20=14.8%, 50=34.3%, 100=24.5% lat (msec): 250=11.8%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=4400 read : io=65,584KiB, bw=1,118KiB/s, runt= 60038msec clat (msec): min= 0, max= 301, avg=39.59, stdev=40.87 bw (KiB/s) : min= 6, max= 3976, per=39.57%, avg=1367.17, stdev=891.23 write: io=23,492KiB, bw=400KiB/s, runt= 60037msec clat (msec): min= 5, max= 354, avg=71.09, stdev=49.51 bw (KiB/s) : min= 0, max= 1851, per=52.33%, avg=546.82, stdev=411.80 cpu : usr=2.24%, sys=0.99%, ctx=22915 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=2.6%, 4=2.2%, 10=6.3%, 20=17.0%, 50=36.3%, 100=23.3% lat (msec): 250=11.5%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=198MiB, aggrb=3,455KiB/s, minb=1,112KiB/s, maxb=1,225KiB/s, mint=60011msec, maxt=60045msec WRITE: io=61,292KiB, aggrb=1,045KiB/s, minb=296KiB/s, maxb=400KiB/s, mint=60011msec, maxt=60045msec Disk stats (read/write): cciss!c0d0: ios=65985/1777, merge=0/14195, ticks=151200/41504, in_queue=192692, util=99.47% 4.19user 1.64system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 527872inputs+122616outputs (0major+67136minor)pagefaults 0swaps