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] [ 4787/ 1163 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4738/ 751 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4327/ 1122 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3445/ 1862 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5137/ 939 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3900/ 1529 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4787/ 1753 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4364/ 1029 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 1041/ 3530 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3522/ 1395 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2468/ 1862 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4209/ 785 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4689/ 764 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3091/ 1549 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2438/ 1991 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3485/ 1252 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 5507/ 183 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2562/ 1598 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3266/ 1155 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4990/ 268 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3002/ 1194 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2656/ 1606 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3176/ 1574 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2216/ 2322 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2294/ 2115 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3925/ 1069 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4116/ 423 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3128/ 893 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4702/ 528 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4043/ 113 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4128/ 203 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4193/ 544 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1732/ 1915 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3522/ 601 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2501/ 1212 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 5202/ 24 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3693/ 614 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4018/ 589 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4767/ 244 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3624/ 479 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3367/ 756 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3458/ 1194 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2550/ 1387 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 4661/ 309 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3433/ 889 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 4193/ 353 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2619/ 890 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3009/ 801 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3620/ 451 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4124/ 211 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2847/ 703 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3262/ 882 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2611/ 1313 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 4474/ 0 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2153/ 1401 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3408/ 382 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4189/ 0 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=28935 read : io=61,836KiB, bw=1,055KiB/s, runt= 60010msec clat (msec): min= 0, max= 239, avg=43.64, stdev=39.46 bw (KiB/s) : min= 55, max= 3292, per=36.58%, avg=1311.59, stdev=818.60 write: io=21,616KiB, bw=368KiB/s, runt= 60009msec clat (msec): min= 3, max= 405, avg=90.76, stdev=65.93 bw (KiB/s) : min= 0, max= 1914, per=57.46%, avg=577.51, stdev=448.70 cpu : usr=2.35%, sys=0.83%, ctx=21520 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=2.8%, 4=2.6%, 10=5.5%, 20=12.3%, 50=33.9%, 100=28.0% lat (msec): 250=14.1%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28936 read : io=74,244KiB, bw=1,266KiB/s, runt= 60029msec clat (msec): min= 0, max= 229, avg=38.26, stdev=38.18 bw (KiB/s) : min= 6, max= 4263, per=41.15%, avg=1475.53, stdev=886.34 write: io=18,796KiB, bw=320KiB/s, runt= 60029msec clat (msec): min= 7, max= 329, avg=85.91, stdev=57.52 bw (KiB/s) : min= 0, max= 2004, per=57.54%, avg=578.25, stdev=483.40 cpu : usr=2.56%, sys=0.83%, ctx=24030 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=5.2%, 4=3.3%, 10=6.9%, 20=17.4%, 50=32.1%, 100=23.0% lat (msec): 250=11.8%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28937 read : io=74,144KiB, bw=1,265KiB/s, runt= 60016msec clat (msec): min= 0, max= 341, avg=39.22, stdev=39.13 bw (KiB/s) : min= 20, max= 3518, per=40.09%, avg=1437.58, stdev=852.19 write: io=18,544KiB, bw=316KiB/s, runt= 60016msec clat (msec): min= 5, max= 390, avg=77.88, stdev=53.34 bw (KiB/s) : min= 0, max= 1694, per=57.45%, avg=577.40, stdev=529.10 cpu : usr=2.43%, sys=0.94%, ctx=23950 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=4.2%, 4=2.7%, 10=7.1%, 20=17.1%, 50=34.5%, 100=22.8% lat (msec): 250=11.0%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=205MiB, aggrb=3,586KiB/s, minb=1,055KiB/s, maxb=1,266KiB/s, mint=60010msec, maxt=60029msec WRITE: io=58,956KiB, aggrb=1,005KiB/s, minb=316KiB/s, maxb=368KiB/s, mint=60010msec, maxt=60029msec Disk stats (read/write): cciss!c0d0: ios=67295/1647, merge=0/13638, ticks=147980/40144, in_queue=188100, util=99.61% 4.40user 1.57system 1:00.22elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 538360inputs+117944outputs (0major+68443minor)pagefaults 0swaps