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] [ 4327/ 1183 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5137/ 650 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4702/ 1256 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2261/ 1980 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4311/ 1256 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 2062/ 2509 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 1570/ 3652 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4998/ 589 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4531/ 707 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3457/ 1692 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 5596/ 292 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3058/ 1732 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4177/ 837 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4087/ 1370 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3900/ 366 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3371/ 1195 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3266/ 1509 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2595/ 1525 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3083/ 1496 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 5605/ 272 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3733/ 1081 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5596/ 0 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4596/ 471 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 5222/ 0 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3465/ 1159 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4531/ 606 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3241/ 768 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3729/ 1281 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4563/ 406 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 1464/ 1728 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 1509/ 2058 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3823/ 817 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3221/ 756 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3892/ 565 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2066/ 1586 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3152/ 1187 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3579/ 284 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3294/ 1216 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3778/ 553 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 4734/ 0 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3168/ 919 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2961/ 711 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 1256/ 1659 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1175/ 2180 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3530/ 862 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2456/ 1675 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2993/ 988 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3327/ 980 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4559/ 325 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4783/ 0 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2326/ 1313 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2981/ 797 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2542/ 789 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2611/ 772 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2647/ 854 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1362/ 1822 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2375/ 1273 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=23356 read : io=62,900KiB, bw=1,073KiB/s, runt= 60025msec clat (msec): min= 0, max= 465, avg=47.54, stdev=45.74 bw (KiB/s) : min= 27, max= 3332, per=38.19%, avg=1310.79, stdev=847.04 write: io=19,584KiB, bw=334KiB/s, runt= 60025msec clat (msec): min= 8, max= 358, avg=80.54, stdev=55.26 bw (KiB/s) : min= 0, max= 1520, per=53.06%, avg=570.39, stdev=453.75 cpu : usr=2.16%, sys=0.77%, ctx=21126 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=2.5%, 4=1.3%, 10=4.9%, 20=13.3%, 50=36.6%, 100=25.6% lat (msec): 250=14.9%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=23357 read : io=69,012KiB, bw=1,177KiB/s, runt= 60035msec clat (msec): min= 0, max= 409, avg=42.19, stdev=44.27 bw (KiB/s) : min= 7, max= 3949, per=39.95%, avg=1371.25, stdev=814.80 write: io=21,900KiB, bw=373KiB/s, runt= 60034msec clat (msec): min= 2, max= 262, avg=66.05, stdev=46.33 bw (KiB/s) : min= 0, max= 1825, per=57.34%, avg=616.45, stdev=434.71 cpu : usr=2.37%, sys=0.97%, ctx=23339 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=2.0%, 10=5.5%, 20=16.5%, 50=37.7%, 100=22.6% lat (msec): 250=11.5%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=23358 read : io=69,360KiB, bw=1,183KiB/s, runt= 60036msec clat (msec): min= 0, max= 277, avg=39.83, stdev=41.61 bw (KiB/s) : min= 3, max= 3639, per=38.55%, avg=1322.87, stdev=812.64 write: io=21,552KiB, bw=367KiB/s, runt= 60035msec clat (msec): min= 11, max= 308, avg=75.25, stdev=49.15 bw (KiB/s) : min= 0, max= 1956, per=51.73%, avg=556.14, stdev=485.73 cpu : usr=2.64%, sys=0.79%, ctx=23294 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=2.3%, 10=7.3%, 20=15.2%, 50=36.4%, 100=22.1% lat (msec): 250=11.7%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=197MiB, aggrb=3,432KiB/s, minb=1,073KiB/s, maxb=1,183KiB/s, mint=60025msec, maxt=60036msec WRITE: io=63,036KiB, aggrb=1,075KiB/s, minb=334KiB/s, maxb=373KiB/s, mint=60025msec, maxt=60036msec Disk stats (read/write): cciss!c0d0: ios=66077/1736, merge=0/14588, ticks=150896/32464, in_queue=183304, util=99.57% 4.31user 1.52system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 528616inputs+126104outputs (0major+67227minor)pagefaults 0swaps