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] [ 4775/ 1065 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3050/ 2497 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2908/ 1769 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2627/ 2074 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4120/ 1361 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4096/ 1171 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4453/ 1057 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4335/ 1199 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5621/ 40 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3123/ 1818 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4279/ 663 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3982/ 780 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3148/ 1464 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2253/ 2261 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 1635/ 2375 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 5007/ 858 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 1899/ 2351 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2892/ 1216 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4551/ 569 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4417/ 508 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3388/ 776 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2969/ 1805 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3587/ 1142 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 5076/ 398 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4006/ 500 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2298/ 1875 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 1753/ 1765 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2729/ 1407 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2167/ 1732 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4380/ 597 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2172/ 1704 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3221/ 939 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4466/ 455 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2521/ 1513 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 911/ 2879 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4352/ 585 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2896/ 1378 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 1622/ 1960 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2436/ 1297 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2607/ 1273 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 679/ 2257 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3152/ 703 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3205/ 606 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2326/ 1260 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 5247/ 0 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2708/ 1045 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2692/ 1020 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2094/ 1427 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3839/ 728 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2700/ 1045 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 4653/ 0 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2904/ 516 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1171/ 1887 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2851/ 776 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3746/ 312 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2452/ 882 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 882/ 1911 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=440 read : io=62,500KiB, bw=1,066KiB/s, runt= 60016msec clat (msec): min= 0, max= 299, avg=42.28, stdev=38.90 bw (KiB/s) : min= 7, max= 3853, per=43.23%, avg=1352.28, stdev=865.14 write: io=21,364KiB, bw=364KiB/s, runt= 60016msec clat (msec): min= 6, max= 502, avg=86.22, stdev=64.69 bw (KiB/s) : min= 0, max= 1795, per=45.99%, avg=579.07, stdev=434.05 cpu : usr=2.41%, sys=0.93%, ctx=21515 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=3.0%, 4=2.1%, 10=4.8%, 20=15.8%, 50=33.2%, 100=26.2% lat (msec): 250=13.9%, 500=0.5%, 750=0.1%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=441 read : io=60,656KiB, bw=1,034KiB/s, runt= 60024msec clat (msec): min= 0, max= 242, avg=41.64, stdev=42.37 bw (KiB/s) : min= 30, max= 3559, per=41.30%, avg=1291.82, stdev=893.65 write: io=25,072KiB, bw=427KiB/s, runt= 60024msec clat (msec): min= 3, max= 379, avg=79.00, stdev=55.59 bw (KiB/s) : min= 0, max= 1904, per=47.85%, avg=602.38, stdev=457.88 cpu : usr=2.32%, sys=0.85%, ctx=22342 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=3.7%, 4=2.1%, 10=6.6%, 20=14.7%, 50=35.9%, 100=21.3% lat (msec): 250=15.0%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=442 read : io=60,256KiB, bw=1,028KiB/s, runt= 60007msec clat (msec): min= 0, max= 332, avg=38.77, stdev=37.88 bw (KiB/s) : min= 2, max= 3619, per=40.00%, avg=1251.08, stdev=842.13 write: io=27,400KiB, bw=467KiB/s, runt= 60007msec clat (msec): min= 7, max= 428, avg=80.79, stdev=57.33 bw (KiB/s) : min= 0, max= 1977, per=51.76%, avg=651.69, stdev=525.53 cpu : usr=2.39%, sys=0.91%, ctx=22655 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=3.6%, 4=2.5%, 10=5.0%, 20=15.8%, 50=34.5%, 100=24.4% lat (msec): 250=13.3%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=179MiB, aggrb=3,128KiB/s, minb=1,028KiB/s, maxb=1,066KiB/s, mint=60007msec, maxt=60024msec WRITE: io=73,836KiB, aggrb=1,259KiB/s, minb=364KiB/s, maxb=467KiB/s, mint=60007msec, maxt=60024msec Disk stats (read/write): cciss!c0d0: ios=64312/2049, merge=0/16920, ticks=144516/41220, in_queue=185728, util=99.61% 4.26user 1.63system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 514496inputs+147704outputs (0major+65467minor)pagefaults 0swaps