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] [ 5893/ 744 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3510/ 1541 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5454/ 284 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4856/ 821 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4356/ 1203 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 6056/ 0 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5336/ 707 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 2871/ 2009 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2818/ 1789 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5125/ 227 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4169/ 1472 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5023/ 585 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 2111/ 1789 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4291/ 935 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4929/ 569 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 496/ 3005 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3668/ 984 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4100/ 1004 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3079/ 1183 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2647/ 2021 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3148/ 1305 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4775/ 20 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3587/ 821 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2342/ 2062 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2936/ 1468 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2041/ 1716 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 984/ 2342 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1393/ 1897 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3201/ 1529 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 5108/ 154 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2436/ 1789 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2387/ 1232 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2261/ 1602 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3563/ 1110 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2591/ 1627 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2680/ 1419 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 1862/ 2399 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2643/ 1081 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2155/ 1464 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1893/ 1304 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3119/ 939 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2586/ 984 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3599/ 447 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1675/ 1313 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 1753/ 1871 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 4173/ 362 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 1029/ 2147 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2196/ 1142 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3363/ 1232 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3388/ 728 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1183/ 1472 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2351/ 996 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1972/ 1407 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2672/ 801 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1427/ 1679 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3835/ 345 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3925/ 520 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=376 read : io=62,144KiB, bw=1,060KiB/s, runt= 60027msec clat (msec): min= 0, max= 431, avg=48.20, stdev=46.55 bw (KiB/s) : min= 3, max= 3068, per=38.37%, avg=1207.91, stdev=780.77 write: io=19,832KiB, bw=338KiB/s, runt= 60027msec clat (msec): min= 8, max= 267, avg=83.98, stdev=50.92 bw (KiB/s) : min= 0, max= 1665, per=40.67%, avg=501.87, stdev=397.95 cpu : usr=2.01%, sys=0.85%, ctx=21012 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=1.8%, 4=1.8%, 10=4.6%, 20=12.1%, 50=36.1%, 100=26.6% lat (msec): 250=15.7%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=377 read : io=60,544KiB, bw=1,033KiB/s, runt= 60012msec clat (msec): min= 0, max= 262, avg=40.30, stdev=40.75 bw (KiB/s) : min= 3, max= 3903, per=42.31%, avg=1331.83, stdev=933.08 write: io=28,024KiB, bw=478KiB/s, runt= 60011msec clat (msec): min= 11, max= 366, avg=76.97, stdev=54.39 bw (KiB/s) : min= 0, max= 1655, per=54.63%, avg=674.19, stdev=471.22 cpu : usr=2.21%, sys=0.97%, ctx=22910 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=3.4%, 4=1.9%, 10=6.2%, 20=13.4%, 50=37.9%, 100=23.0% lat (msec): 250=13.5%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=378 read : io=61,900KiB, bw=1,056KiB/s, runt= 60019msec clat (msec): min= 0, max= 291, avg=44.24, stdev=43.74 bw (KiB/s) : min= 13, max= 3936, per=42.31%, avg=1331.92, stdev=977.32 write: io=24,484KiB, bw=417KiB/s, runt= 60019msec clat (msec): min= 6, max= 334, avg=66.25, stdev=47.68 bw (KiB/s) : min= 0, max= 1850, per=53.83%, avg=664.30, stdev=516.45 cpu : usr=2.32%, sys=0.83%, ctx=22278 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=2.3%, 4=0.8%, 10=5.0%, 20=14.8%, 50=39.6%, 100=24.3% lat (msec): 250=12.4%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=180MiB, aggrb=3,148KiB/s, minb=1,033KiB/s, maxb=1,060KiB/s, mint=60012msec, maxt=60027msec WRITE: io=72,340KiB, aggrb=1,234KiB/s, minb=338KiB/s, maxb=478KiB/s, mint=60012msec, maxt=60027msec Disk stats (read/write): cciss!c0d0: ios=64233/2084, merge=0/16863, ticks=149860/42700, in_queue=192508, util=99.62% 3.94user 1.59system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 513856inputs+144712outputs (0major+65385minor)pagefaults 0swaps