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] [ 2424/ 2464 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5499/ 540 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2322/ 2489 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5454/ 532 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3621/ 1392 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4861/ 688 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3847/ 1012 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3506/ 1224 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4559/ 321 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3888/ 1284 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4470/ 1252 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4750/ 492 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4990/ 231 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2839/ 1964 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5503/ 280 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2005/ 1972 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4372/ 1183 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2652/ 1590 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4152/ 1122 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3717/ 1053 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3896/ 760 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5678/ 0 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 5263/ 288 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 1846/ 2383 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3107/ 1338 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 1765/ 1513 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3176/ 1627 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 5193/ 0 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2794/ 1574 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4071/ 357 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3062/ 1830 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3457/ 1126 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3315/ 996 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3274/ 862 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1602/ 2151 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2493/ 1317 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2513/ 1301 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2452/ 1033 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2786/ 1244 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3457/ 1004 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3201/ 500 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3339/ 492 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2769/ 968 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 4014/ 776 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3815/ 536 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2848/ 816 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 1114/ 1899 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1635/ 2001 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3851/ 406 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4706/ 418 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3408/ 764 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3786/ 435 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3140/ 382 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3929/ 597 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3172/ 589 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3815/ 667 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3489/ 536 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=19013 read : io=60,136KiB, bw=1,025KiB/s, runt= 60027msec clat (msec): min= 0, max= 336, avg=46.67, stdev=44.91 bw (KiB/s) : min= 3, max= 3555, per=34.76%, avg=1209.84, stdev=797.50 write: io=21,824KiB, bw=372KiB/s, runt= 60027msec clat (msec): min= 8, max= 320, avg=83.91, stdev=57.34 bw (KiB/s) : min= 0, max= 1452, per=52.32%, avg=558.78, stdev=397.12 cpu : usr=2.19%, sys=0.83%, ctx=21028 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=1.9%, 10=5.1%, 20=13.7%, 50=35.0%, 100=25.3% lat (msec): 250=16.0%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=19014 read : io=67,200KiB, bw=1,146KiB/s, runt= 60020msec clat (msec): min= 0, max= 457, avg=42.80, stdev=42.94 bw (KiB/s) : min= 10, max= 3118, per=38.99%, avg=1357.15, stdev=890.94 write: io=20,636KiB, bw=352KiB/s, runt= 60020msec clat (msec): min= 3, max= 329, avg=78.21, stdev=53.37 bw (KiB/s) : min= 0, max= 1342, per=49.05%, avg=523.83, stdev=387.42 cpu : usr=2.37%, sys=0.92%, ctx=22556 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=2.2%, 10=6.5%, 20=13.4%, 50=37.9%, 100=22.2% lat (msec): 250=14.5%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=19015 read : io=76,772KiB, bw=1,310KiB/s, runt= 60000msec clat (msec): min= 0, max= 336, avg=33.71, stdev=37.60 bw (KiB/s) : min= 7, max= 4111, per=44.75%, avg=1557.82, stdev=940.42 write: io=20,176KiB, bw=344KiB/s, runt= 60000msec clat (msec): min= 4, max= 386, avg=69.60, stdev=50.47 bw (KiB/s) : min= 0, max= 2215, per=58.24%, avg=622.05, stdev=532.11 cpu : usr=2.73%, sys=0.98%, ctx=24915 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=5.7%, 4=4.1%, 10=10.5%, 20=17.4%, 50=34.4%, 100=18.7% lat (msec): 250=8.6%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=199MiB, aggrb=3,481KiB/s, minb=1,025KiB/s, maxb=1,310KiB/s, mint=60000msec, maxt=60027msec WRITE: io=62,636KiB, aggrb=1,068KiB/s, minb=344KiB/s, maxb=372KiB/s, mint=60000msec, maxt=60027msec Disk stats (read/write): cciss!c0d0: ios=66686/1707, merge=0/14477, ticks=150728/32692, in_queue=183376, util=99.05% 4.38user 1.64system 1:00.55elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 533488inputs+125304outputs (0major+67841minor)pagefaults 0swaps