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] [ 3807/ 1513 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3209/ 1529 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3815/ 1536 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2863/ 1997 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 1749/ 2883 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5812/ 268 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2900/ 2212 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3137/ 1958 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3534/ 1419 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4412/ 841 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3481/ 1989 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5621/ 406 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3937/ 1037 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4555/ 614 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3876/ 789 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1997/ 2440 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 2237/ 2444 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4246/ 907 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4759/ 508 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2513/ 1663 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4279/ 540 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2489/ 1801 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4710/ 109 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4543/ 451 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3039/ 922 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4348/ 740 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3026/ 1643 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2965/ 1138 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1175/ 2224 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2855/ 1631 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 1395/ 1936 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4218/ 215 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3262/ 821 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 4998/ 341 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1098/ 2135 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2460/ 1000 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2377/ 1210 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2892/ 1602 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2681/ 1174 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2196/ 1102 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2452/ 1480 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2029/ 1753 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3791/ 446 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3782/ 199 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2005/ 1265 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2314/ 919 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 1899/ 1419 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3323/ 707 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3075/ 1065 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2192/ 1334 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1907/ 1265 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2985/ 1167 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2753/ 915 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2316/ 898 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3371/ 870 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 4181/ 284 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2684/ 532 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=25749 read : io=52,472KiB, bw=895KiB/s, runt= 60009msec clat (msec): min= 0, max= 328, avg=49.55, stdev=46.81 bw (KiB/s) : min= 7, max= 2997, per=35.96%, avg=1134.49, stdev=771.73 write: io=26,844KiB, bw=458KiB/s, runt= 60008msec clat (msec): min= 7, max= 409, avg=91.85, stdev=63.48 bw (KiB/s) : min= 0, max= 1855, per=51.73%, avg=628.98, stdev=499.58 cpu : usr=1.99%, sys=0.99%, ctx=20414 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=1.4%, 4=1.5%, 10=3.5%, 20=12.4%, 50=33.4%, 100=27.1% lat (msec): 250=19.0%, 500=1.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=25750 read : io=61,928KiB, bw=1,056KiB/s, runt= 60022msec clat (msec): min= 0, max= 277, avg=40.30, stdev=39.77 bw (KiB/s) : min= 4, max= 4560, per=41.10%, avg=1296.57, stdev=885.52 write: io=23,560KiB, bw=401KiB/s, runt= 60021msec clat (msec): min= 9, max= 309, avg=81.01, stdev=55.23 bw (KiB/s) : min= 0, max= 1509, per=46.10%, avg=560.57, stdev=399.64 cpu : usr=2.28%, sys=1.03%, ctx=21940 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=2.4%, 10=4.7%, 20=17.4%, 50=33.5%, 100=23.4% lat (msec): 250=14.6%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=25751 read : io=70,608KiB, bw=1,204KiB/s, runt= 60032msec clat (msec): min= 0, max= 384, avg=38.26, stdev=41.81 bw (KiB/s) : min= 28, max= 4088, per=46.75%, avg=1475.11, stdev=995.81 write: io=20,936KiB, bw=357KiB/s, runt= 60032msec clat (msec): min= 2, max= 325, avg=77.20, stdev=49.70 bw (KiB/s) : min= 0, max= 1769, per=46.34%, avg=563.46, stdev=453.06 cpu : usr=2.63%, sys=0.98%, ctx=23432 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=5.0%, 4=2.8%, 10=6.6%, 20=14.7%, 50=36.4%, 100=22.0% lat (msec): 250=11.9%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=181MiB, aggrb=3,155KiB/s, minb=895KiB/s, maxb=1,204KiB/s, mint=60009msec, maxt=60032msec WRITE: io=71,340KiB, aggrb=1,216KiB/s, minb=357KiB/s, maxb=458KiB/s, mint=60009msec, maxt=60032msec Disk stats (read/write): cciss!c0d0: ios=64087/2004, merge=0/16316, ticks=144388/42464, in_queue=186820, util=99.57% 4.15user 1.80system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 512696inputs+142712outputs (0major+65242minor)pagefaults 0swaps