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] [ 3607/ 1712 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6076/ 0 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4909/ 646 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3424/ 1740 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5064/ 984 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5377/ 675 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 1321/ 3359 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3144/ 1545 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3945/ 1382 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3360/ 1800 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3611/ 1427 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2700/ 1972 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 2424/ 2481 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2855/ 1387 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2965/ 1826 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3347/ 1350 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3278/ 1370 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2883/ 1785 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3705/ 772 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 5088/ 248 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4120/ 459 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2074/ 2790 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3652/ 1533 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 5352/ 187 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2867/ 557 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3310/ 1114 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3969/ 622 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3827/ 610 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4087/ 398 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3136/ 1008 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2595/ 1004 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2595/ 1342 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1269/ 2395 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2550/ 1732 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3766/ 728 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2263/ 1434 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2542/ 1533 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3026/ 1346 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2761/ 561 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 744/ 2619 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2542/ 1045 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2206/ 991 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2513/ 679 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3339/ 280 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3310/ 707 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3542/ 386 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2344/ 1418 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3335/ 585 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2251/ 1162 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3518/ 1098 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2586/ 1147 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2562/ 976 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1073/ 1805 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3620/ 345 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1073/ 1529 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 370/ 2139 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1679/ 1346 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=1250 read : io=54,752KiB, bw=934KiB/s, runt= 60015msec clat (msec): min= 0, max= 227, avg=45.55, stdev=41.34 bw (KiB/s) : min= 20, max= 3399, per=39.45%, avg=1213.34, stdev=860.85 write: io=26,700KiB, bw=455KiB/s, runt= 60015msec clat (msec): min= 7, max= 578, avg=79.01, stdev=57.67 bw (KiB/s) : min= 0, max= 2013, per=54.17%, avg=670.68, stdev=541.75 cpu : usr=2.19%, sys=1.01%, ctx=21082 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=2.4%, 4=1.4%, 10=4.4%, 20=14.2%, 50=34.0%, 100=26.2% lat (msec): 250=16.7%, 500=0.3%, 750=0.1%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=1251 read : io=59,708KiB, bw=1,018KiB/s, runt= 60013msec clat (msec): min= 0, max= 344, avg=46.45, stdev=46.93 bw (KiB/s) : min= 7, max= 3878, per=42.44%, avg=1305.46, stdev=903.04 write: io=24,452KiB, bw=417KiB/s, runt= 60013msec clat (msec): min= 8, max= 246, avg=73.45, stdev=49.70 bw (KiB/s) : min= 0, max= 1813, per=49.95%, avg=618.39, stdev=461.63 cpu : usr=2.28%, sys=0.87%, ctx=21958 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=2.1%, 4=1.2%, 10=5.2%, 20=14.8%, 50=35.4%, 100=25.7% lat (msec): 250=15.0%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=1252 read : io=65,828KiB, bw=1,123KiB/s, runt= 60000msec clat (msec): min= 0, max= 320, avg=40.92, stdev=39.93 bw (KiB/s) : min= 7, max= 3863, per=46.22%, avg=1421.77, stdev=882.09 write: io=21,436KiB, bw=365KiB/s, runt= 60000msec clat (msec): min= 3, max= 304, avg=71.13, stdev=49.23 bw (KiB/s) : min= 0, max= 1622, per=46.88%, avg=580.41, stdev=413.20 cpu : usr=2.22%, sys=0.94%, ctx=22611 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=2.0%, 4=1.9%, 10=5.7%, 20=16.2%, 50=38.1%, 100=23.3% lat (msec): 250=11.9%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=176MiB, aggrb=3,076KiB/s, minb=934KiB/s, maxb=1,123KiB/s, mint=60000msec, maxt=60015msec WRITE: io=72,588KiB, aggrb=1,238KiB/s, minb=365KiB/s, maxb=455KiB/s, mint=60000msec, maxt=60015msec Disk stats (read/write): cciss!c0d0: ios=63220/2109, merge=0/16843, ticks=147808/40116, in_queue=187896, util=99.61% 4.02user 1.69system 1:00.24elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 505752inputs+145208outputs (0major+64372minor)pagefaults 0swaps