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] [ 3721/ 1472 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5076/ 545 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4702/ 1301 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3807/ 1452 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4246/ 1324 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3953/ 1086 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4291/ 1411 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 5653/ 166 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3575/ 1500 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5198/ 496 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4433/ 976 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5308/ 0 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3205/ 1765 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4327/ 728 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5145/ 215 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4644/ 516 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3229/ 1903 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3664/ 1236 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4555/ 955 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4673/ 170 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4075/ 447 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4860/ 569 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3587/ 1260 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 889/ 2864 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2615/ 1647 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 1822/ 1724 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4315/ 740 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2652/ 1330 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 850/ 2652 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 1362/ 1793 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 992/ 2497 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3115/ 1142 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2924/ 1317 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2029/ 1773 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4462/ 443 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3485/ 1069 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3461/ 886 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2448/ 1586 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3193/ 776 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 4677/ 0 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3571/ 443 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3278/ 642 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2448/ 1468 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3465/ 508 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3453/ 463 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2729/ 1102 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3518/ 386 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 4250/ 467 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 1635/ 1232 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4384/ 333 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2790/ 634 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2310/ 935 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3347/ 610 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1915/ 1236 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2172/ 1195 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1220/ 1858 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4100/ 276 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=31661 read : io=66,232KiB, bw=1,129KiB/s, runt= 60051msec clat (msec): min= 0, max= 429, avg=46.61, stdev=47.12 bw (KiB/s) : min= 19, max= 3212, per=39.85%, avg=1373.23, stdev=798.95 write: io=19,528KiB, bw=332KiB/s, runt= 60051msec clat (msec): min= 7, max= 395, avg=80.25, stdev=58.25 bw (KiB/s) : min= 0, max= 1665, per=61.34%, avg=645.95, stdev=535.72 cpu : usr=2.26%, sys=1.03%, ctx=21998 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=2.9%, 4=1.9%, 10=5.8%, 20=14.7%, 50=33.7%, 100=25.9% lat (msec): 250=14.1%, 500=0.8%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31662 read : io=65,296KiB, bw=1,114KiB/s, runt= 60008msec clat (msec): min= 0, max= 372, avg=40.35, stdev=40.65 bw (KiB/s) : min= 2, max= 3415, per=41.61%, avg=1434.05, stdev=933.13 write: io=22,804KiB, bw=389KiB/s, runt= 60008msec clat (msec): min= 10, max= 375, avg=83.03, stdev=56.07 bw (KiB/s) : min= 0, max= 1681, per=58.06%, avg=611.36, stdev=483.99 cpu : usr=2.33%, sys=0.91%, ctx=22822 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=1.9%, 10=6.2%, 20=15.2%, 50=35.4%, 100=21.7% lat (msec): 250=15.1%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31663 read : io=70,576KiB, bw=1,203KiB/s, runt= 60039msec clat (msec): min= 0, max= 524, avg=38.70, stdev=41.17 bw (KiB/s) : min= 17, max= 3918, per=42.74%, avg=1472.78, stdev=946.94 write: io=19,424KiB, bw=331KiB/s, runt= 60039msec clat (msec): min= 6, max= 498, avg=75.34, stdev=57.81 bw (KiB/s) : min= 0, max= 1976, per=49.30%, avg=519.13, stdev=466.03 cpu : usr=2.25%, sys=0.99%, ctx=23212 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=3.3%, 4=2.8%, 10=5.7%, 20=17.7%, 50=36.8%, 100=21.7% lat (msec): 250=11.3%, 500=0.4%, 750=0.1%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=197MiB, aggrb=3,446KiB/s, minb=1,114KiB/s, maxb=1,203KiB/s, mint=60008msec, maxt=60051msec WRITE: io=61,756KiB, aggrb=1,053KiB/s, minb=331KiB/s, maxb=389KiB/s, mint=60008msec, maxt=60051msec Disk stats (read/write): cciss!c0d0: ios=65965/1781, merge=0/14057, ticks=148664/38392, in_queue=187012, util=99.73% 4.11user 1.76system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 527720inputs+123544outputs (0major+67118minor)pagefaults 0swaps