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] [ 5583/ 564 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6022/ 345 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5007/ 691 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4551/ 593 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3469/ 1321 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4059/ 1210 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5377/ 663 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4458/ 931 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4791/ 630 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3115/ 2009 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4453/ 947 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3066/ 1785 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 1952/ 2009 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2685/ 2247 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4978/ 256 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3770/ 1212 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4750/ 589 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4876/ 288 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2790/ 1199 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4124/ 479 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5832/ 0 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4441/ 305 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2847/ 1330 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 5149/ 207 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3815/ 882 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4429/ 585 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4563/ 475 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3559/ 439 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2733/ 1118 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4774/ 93 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2029/ 1919 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 1643/ 1928 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3258/ 1435 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3241/ 671 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2738/ 1564 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 532/ 2794 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4409/ 427 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3750/ 507 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2623/ 459 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1852/ 1495 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1199/ 1899 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3327/ 573 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2664/ 1086 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2928/ 821 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3779/ 215 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2336/ 1105 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 667/ 1639 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 597/ 1952 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 1504/ 1989 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2603/ 870 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3306/ 711 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2322/ 992 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3592/ 646 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3449/ 349 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4193/ 394 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 4238/ 305 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2119/ 1029 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=3717 read : io=58,328KiB, bw=995KiB/s, runt= 60001msec clat (msec): min= 0, max= 387, avg=53.22, stdev=48.97 bw (KiB/s) : min= 3, max= 3439, per=34.38%, avg=1180.94, stdev=767.91 write: io=19,792KiB, bw=337KiB/s, runt= 60001msec clat (msec): min= 14, max= 350, avg=91.28, stdev=59.56 bw (KiB/s) : min= 0, max= 1691, per=55.79%, avg=551.17, stdev=455.79 cpu : usr=2.01%, sys=0.94%, ctx=19977 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=1.7%, 4=1.2%, 10=5.0%, 20=13.2%, 50=31.3%, 100=25.1% lat (msec): 250=21.2%, 500=1.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=3718 read : io=73,348KiB, bw=1,251KiB/s, runt= 60006msec clat (msec): min= 0, max= 257, avg=36.85, stdev=38.20 bw (KiB/s) : min= 14, max= 4135, per=44.27%, avg=1520.69, stdev=950.22 write: io=18,244KiB, bw=311KiB/s, runt= 60005msec clat (msec): min= 5, max= 305, avg=77.58, stdev=52.42 bw (KiB/s) : min= 0, max= 1819, per=57.25%, avg=565.65, stdev=475.68 cpu : usr=2.39%, sys=1.06%, ctx=23398 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=4.6%, 4=3.3%, 10=9.1%, 20=15.6%, 50=34.7%, 100=20.6% lat (msec): 250=11.7%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=3719 read : io=69,636KiB, bw=1,188KiB/s, runt= 60012msec clat (msec): min= 0, max= 301, avg=40.29, stdev=39.01 bw (KiB/s) : min= 7, max= 4647, per=43.76%, avg=1503.21, stdev=955.73 write: io=19,876KiB, bw=339KiB/s, runt= 60012msec clat (msec): min= 8, max= 381, avg=85.42, stdev=58.12 bw (KiB/s) : min= 0, max= 1947, per=56.88%, avg=562.00, stdev=450.30 cpu : usr=2.41%, sys=0.97%, ctx=22872 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=3.9%, 4=2.3%, 10=6.5%, 20=14.8%, 50=33.9%, 100=25.7% lat (msec): 250=12.0%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=197MiB, aggrb=3,435KiB/s, minb=995KiB/s, maxb=1,251KiB/s, mint=60001msec, maxt=60012msec WRITE: io=57,912KiB, aggrb=988KiB/s, minb=311KiB/s, maxb=339KiB/s, mint=60001msec, maxt=60012msec Disk stats (read/write): cciss!c0d0: ios=64806/1813, merge=0/13387, ticks=147380/42496, in_queue=189856, util=99.56% 4.08user 1.78system 1:00.21elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 518448inputs+115856outputs (0major+65960minor)pagefaults 0swaps