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] [ 3405/ 2271 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5779/ 0 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3115/ 1452 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 646/ 3803 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3612/ 1483 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3254/ 796 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3994/ 886 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4148/ 630 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2818/ 1659 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5910/ 1053 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 6646/ 317 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3408/ 1220 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3458/ 1458 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 6349/ 398 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 6300/ 211 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 6634/ 500 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4702/ 463 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 5356/ 252 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3070/ 1350 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3123/ 1252 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5465/ 1068 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4697/ 1045 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4067/ 1456 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4925/ 1443 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4429/ 622 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 5397/ 691 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3591/ 2111 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3217/ 1350 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3909/ 849 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 5202/ 284 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2798/ 1431 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4734/ 374 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1407/ 1545 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3249/ 793 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3278/ 1057 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4722/ 471 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3880/ 244 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 4128/ 292 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 5137/ 793 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 4185/ 752 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 4653/ 1159 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3388/ 1248 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3921/ 1621 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3339/ 1057 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4563/ 646 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2554/ 1008 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3611/ 528 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2298/ 1057 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 1643/ 1452 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3058/ 1081 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1594/ 1647 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2680/ 813 kb/s] [eta 00m:06s] Threads: 2: [mEm] [91.7% done] [ 27887/ 540 kb/s] [eta 00m:05s] Threads: 2: [m_m] [93.3% done] [ 2879/ 479 kb/s] [eta 00m:04s] Threads: 2: [m_m] [95.0% done] [ 2513/ 683 kb/s] [eta 00m:03s] Threads: 2: [m_m] [96.7% done] [ 4010/ 280 kb/s] [eta 00m:02s] Threads: 2: [m_m] [98.3% done] [ 3306/ 410 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=28647 read : io=67,904KiB, bw=1,158KiB/s, runt= 60004msec clat (msec): min= 0, max= 449, avg=46.90, stdev=46.68 bw (KiB/s) : min= 3, max= 3118, per=30.76%, avg=1321.94, stdev=774.57 write: io=16,444KiB, bw=280KiB/s, runt= 60004msec clat (msec): min= 4, max= 570, avg=74.17, stdev=64.08 bw (KiB/s) : min= 0, max= 1605, per=48.29%, avg=474.23, stdev=422.51 cpu : usr=2.34%, sys=0.81%, ctx=21643 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=3.0%, 4=2.2%, 10=4.7%, 20=15.2%, 50=36.2%, 100=23.4% lat (msec): 250=14.3%, 500=0.6%, 750=0.1%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28648 read : io=100MiB, bw=1,895KiB/s, runt= 55322msec clat (msec): min= 0, max= 276, avg=18.43, stdev=35.21 bw (KiB/s) : min= 2, max=46219, per=56.18%, avg=2414.55, stdev=5209.49 write: io=22,600KiB, bw=420KiB/s, runt= 55073msec clat (msec): min= 3, max= 357, avg=63.21, stdev=60.89 bw (KiB/s) : min= 0, max= 2041, per=63.70%, avg=625.49, stdev=456.96 cpu : usr=3.29%, sys=1.01%, ctx=15525 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=44.5%, 4=1.7%, 10=6.6%, 20=12.3%, 50=16.7%, 100=11.4% lat (msec): 250=6.1%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28649 read : io=81,608KiB, bw=1,392KiB/s, runt= 60013msec clat (msec): min= 0, max= 416, avg=29.60, stdev=37.16 bw (KiB/s) : min= 7, max= 3730, per=37.03%, avg=1591.63, stdev=997.02 write: io=18,544KiB, bw=316KiB/s, runt= 60013msec clat (msec): min= 5, max= 293, avg=75.57, stdev=50.90 bw (KiB/s) : min= 0, max= 1412, per=56.31%, avg=552.93, stdev=465.01 cpu : usr=2.73%, sys=0.77%, ctx=25585 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=9.3%, 4=5.7%, 10=11.0%, 20=17.9%, 50=31.3%, 100=16.9% lat (msec): 250=7.3%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=246MiB, aggrb=4,298KiB/s, minb=1,158KiB/s, maxb=1,895KiB/s, mint=55322msec, maxt=60013msec WRITE: io=57,588KiB, aggrb=982KiB/s, minb=280KiB/s, maxb=420KiB/s, mint=55322msec, maxt=60013msec Disk stats (read/write): cciss!c0d0: ios=60632/1902, merge=0/13187, ticks=142336/45664, in_queue=187956, util=99.66% 4.87user 1.50system 1:00.23elapsed 10%CPU (0avgtext+0avgdata 0maxresident)k 485056inputs+115224outputs (0major+78529minor)pagefaults 0swaps