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] [ 7212/ 32 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5749/ 491 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5591/ 394 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4798/ 930 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 6412/ 60 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5969/ 0 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4701/ 853 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3766/ 1405 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4104/ 1086 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4246/ 1300 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4217/ 1495 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4717/ 719 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 6148/ 0 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3632/ 1198 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4839/ 837 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4347/ 967 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 2226/ 1544 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2852/ 1633 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2251/ 2178 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4591/ 707 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 1722/ 2600 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2767/ 1280 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3575/ 1613 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4823/ 174 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4998/ 503 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 5436/ 564 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4697/ 459 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1844/ 1726 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3035/ 1052 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3116/ 1024 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3059/ 1470 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3474/ 828 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4506/ 723 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2511/ 1523 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4002/ 1040 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3254/ 975 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2214/ 1617 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2295/ 1442 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2555/ 1592 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3539/ 544 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2787/ 711 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4043/ 361 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3563/ 946 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3458/ 934 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3705/ 467 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 1824/ 2121 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4807/ 0 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2840/ 739 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2515/ 1284 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 4352/ 231 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3502/ 629 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2385/ 877 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2283/ 1670 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2523/ 1263 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3006/ 495 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2381/ 816 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2698/ 861 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=3597 read : io=67,144KiB, bw=1,145KiB/s, runt= 60007msec clat (msec): min= 0, max= 337, avg=45.38, stdev=44.61 bw (KiB/s) : min= 5, max= 3343, per=36.28%, avg=1346.32, stdev=855.84 write: io=19,620KiB, bw=334KiB/s, runt= 60007msec clat (msec): min= 2, max= 380, avg=75.75, stdev=50.95 bw (KiB/s) : min= 0, max= 1674, per=61.24%, avg=610.60, stdev=532.43 cpu : usr=2.48%, sys=0.69%, ctx=22239 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=2.1%, 10=6.2%, 20=14.7%, 50=34.9%, 100=24.8% lat (msec): 250=13.8%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=3598 read : io=73,480KiB, bw=1,254KiB/s, runt= 60001msec clat (msec): min= 0, max= 280, avg=37.11, stdev=38.09 bw (KiB/s) : min= 1, max= 4708, per=40.45%, avg=1500.92, stdev=1019.38 write: io=21,224KiB, bw=362KiB/s, runt= 60000msec clat (msec): min= 4, max= 300, avg=67.27, stdev=47.61 bw (KiB/s) : min= 0, max= 1997, per=57.38%, avg=572.11, stdev=457.70 cpu : usr=2.51%, sys=0.81%, ctx=24404 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=5.0%, 4=3.4%, 10=7.9%, 20=16.7%, 50=32.9%, 100=23.0% lat (msec): 250=10.6%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=3599 read : io=76,932KiB, bw=1,312KiB/s, runt= 60021msec clat (msec): min= 0, max= 367, avg=38.63, stdev=40.93 bw (KiB/s) : min= 7, max= 3611, per=40.12%, avg=1488.90, stdev=891.15 write: io=17,632KiB, bw=300KiB/s, runt= 60021msec clat (msec): min= 7, max= 243, avg=67.49, stdev=44.59 bw (KiB/s) : min= 0, max= 1744, per=59.62%, avg=594.44, stdev=563.21 cpu : usr=2.60%, sys=0.77%, ctx=24461 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=2.6%, 10=7.7%, 20=17.9%, 50=35.9%, 100=21.2% lat (msec): 250=9.5%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=212MiB, aggrb=3,711KiB/s, minb=1,145KiB/s, maxb=1,312KiB/s, mint=60001msec, maxt=60021msec WRITE: io=58,476KiB, aggrb=997KiB/s, minb=300KiB/s, maxb=362KiB/s, mint=60001msec, maxt=60021msec Disk stats (read/write): cciss!c0d0: ios=69008/1537, merge=0/13177, ticks=153444/31772, in_queue=185164, util=99.35% 4.56user 1.37system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 552064inputs+116984outputs (0major+70152minor)pagefaults 0swaps