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] [ 5121/ 964 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4132/ 1350 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2346/ 2574 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4124/ 1049 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 2517/ 2257 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4254/ 898 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 1683/ 2652 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3668/ 504 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5600/ 40 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2757/ 2188 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3908/ 687 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5165/ 211 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 5625/ 65 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4291/ 24 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4396/ 317 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4340/ 406 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4417/ 113 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4128/ 418 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4429/ 183 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3449/ 996 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3668/ 890 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4352/ 56 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4767/ 97 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3489/ 150 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4242/ 150 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3807/ 423 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4201/ 105 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3790/ 341 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4527/ 231 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4006/ 77 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4246/ 113 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2493/ 711 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3103/ 736 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2969/ 520 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3461/ 48 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4185/ 215 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4413/ 0 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4234/ 28 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4283/ 0 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3766/ 4 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3302/ 406 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2346/ 785 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2647/ 817 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2928/ 577 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3290/ 764 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 927/ 2151 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 1427/ 1805 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2908/ 1061 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 1053/ 2135 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3131/ 1191 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 5385/ 0 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3249/ 402 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2818/ 931 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1879/ 1118 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3685/ 622 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3278/ 695 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4043/ 215 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=31597 read : io=68,316KiB, bw=1,164KiB/s, runt= 60081msec clat (msec): min= 0, max= 276, avg=42.60, stdev=51.55 bw (KiB/s) : min= 25, max= 4136, per=41.90%, avg=1528.59, stdev=1007.17 write: io=12,500KiB, bw=213KiB/s, runt= 60081msec clat (msec): min= 11, max= 867, avg=136.12, stdev=161.22 bw (KiB/s) : min= 0, max= 1368, per=53.43%, avg=363.34, stdev=398.45 cpu : usr=2.06%, sys=0.86%, ctx=20620 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=2.0%, 4=2.3%, 10=6.3%, 20=21.4%, 50=36.1%, 100=15.1% lat (msec): 250=13.5%, 500=2.1%, 750=0.5%, 1000=0.4%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31598 read : io=72,772KiB, bw=1,240KiB/s, runt= 60069msec clat (msec): min= 0, max= 456, avg=39.35, stdev=54.35 bw (KiB/s) : min= 5, max= 4438, per=42.31%, avg=1543.44, stdev=969.76 write: io=16,184KiB, bw=275KiB/s, runt= 60069msec clat (msec): min= 6, max= 788, avg=104.89, stdev=126.27 bw (KiB/s) : min= 0, max= 1979, per=73.74%, avg=501.47, stdev=519.14 cpu : usr=2.50%, sys=0.99%, ctx=22796 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=4.1%, 4=2.3%, 10=8.9%, 20=22.7%, 50=33.8%, 100=13.4% lat (msec): 250=12.1%, 500=1.9%, 750=0.4%, 1000=0.1%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31599 read : io=73,000KiB, bw=1,244KiB/s, runt= 60062msec clat (msec): min= 0, max= 455, avg=40.59, stdev=53.78 bw (KiB/s) : min= 7, max= 3469, per=40.94%, avg=1493.44, stdev=921.63 write: io=11,248KiB, bw=191KiB/s, runt= 60061msec clat (msec): min= 11, max= 835, avg=133.08, stdev=164.68 bw (KiB/s) : min= 0, max= 1681, per=50.53%, avg=343.62, stdev=429.31 cpu : usr=2.13%, sys=0.93%, ctx=21492 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=4.4%, 4=2.3%, 10=7.5%, 20=19.9%, 50=38.1%, 100=13.5% lat (msec): 250=11.6%, 500=1.6%, 750=0.5%, 1000=0.3%, >=2000=0.0% Run status group 0 (all jobs): READ: io=209MiB, aggrb=3,648KiB/s, minb=1,164KiB/s, maxb=1,244KiB/s, mint=60062msec, maxt=60081msec WRITE: io=39,932KiB, aggrb=680KiB/s, minb=191KiB/s, maxb=275KiB/s, mint=60062msec, maxt=60081msec Disk stats (read/write): cciss!c0d0: ios=63506/1242, merge=0/9280, ticks=140048/46980, in_queue=187008, util=99.92% 4.02user 1.68system 1:00.29elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 508040inputs+79904outputs (0major+64651minor)pagefaults 0swaps