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] [ 5316/ 872 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3332/ 2108 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3636/ 1836 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2984/ 2004 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3556/ 1348 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4976/ 636 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5448/ 684 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3948/ 1148 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4904/ 848 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4764/ 964 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3776/ 1168 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4020/ 1180 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3668/ 1904 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3612/ 1808 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2820/ 1284 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3316/ 1756 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 2800/ 1772 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 1700/ 2440 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4004/ 952 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 5132/ 432 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5008/ 56 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3900/ 960 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4492/ 420 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4932/ 196 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3496/ 1480 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 5148/ 208 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 5456/ 16 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 5132/ 168 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4072/ 680 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2748/ 1752 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2680/ 1496 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2928/ 1792 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3268/ 908 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3904/ 612 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1436/ 2380 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 236/ 2772 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2568/ 1880 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3976/ 600 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4104/ 204 kb/s] [eta 00m:19s] Threads: 3: [mmm] [71.7% done] [ 1988/ 1572 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4252/ 380 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 4908/ 324 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3848/ 560 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3864/ 532 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3796/ 744 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2852/ 908 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2736/ 1148 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 1680/ 2116 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3256/ 504 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3676/ 612 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3968/ 392 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3708/ 752 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 4164/ 0 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2744/ 988 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3260/ 632 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2620/ 620 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=28771 read : io=60,120KiB, bw=1,025KiB/s, runt= 60028msec clat (msec): min= 0, max= 583, avg=46.68, stdev=47.55 bw (KiB/s) : min= 7, max= 3245, per=34.75%, avg=1273.07, stdev=798.89 write: io=23,616KiB, bw=402KiB/s, runt= 60027msec clat (msec): min= 10, max= 353, avg=85.92, stdev=60.65 bw (KiB/s) : min= 0, max= 1892, per=63.22%, avg=666.33, stdev=507.02 cpu : usr=2.06%, sys=0.66%, ctx=21610 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=1.9%, 10=5.1%, 20=12.9%, 50=35.0%, 100=27.6% lat (msec): 250=13.7%, 500=1.0%, 750=0.1%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28772 read : io=78,004KiB, bw=1,330KiB/s, runt= 60016msec clat (msec): min= 0, max= 232, avg=30.39, stdev=35.96 bw (KiB/s) : min= 6, max= 4519, per=42.08%, avg=1541.23, stdev=964.65 write: io=23,532KiB, bw=401KiB/s, runt= 60016msec clat (msec): min= 2, max= 286, avg=66.31, stdev=45.10 bw (KiB/s) : min= 0, max= 1923, per=61.28%, avg=645.84, stdev=522.63 cpu : usr=2.67%, sys=0.91%, ctx=26128 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=9.6%, 4=5.8%, 10=10.6%, 20=16.9%, 50=30.6%, 100=17.5% lat (msec): 250=8.7%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28773 read : io=76,660KiB, bw=1,307KiB/s, runt= 60029msec clat (msec): min= 0, max= 285, avg=38.35, stdev=37.27 bw (KiB/s) : min= 2, max= 3600, per=41.85%, avg=1533.14, stdev=954.39 write: io=14,692KiB, bw=250KiB/s, runt= 60028msec clat (msec): min= 12, max= 427, avg=83.04, stdev=65.81 bw (KiB/s) : min= 0, max= 1142, per=41.96%, avg=442.22, stdev=364.05 cpu : usr=2.61%, sys=0.71%, ctx=23392 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=4.4%, 4=2.1%, 10=7.0%, 20=17.3%, 50=35.4%, 100=22.8% lat (msec): 250=10.0%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=210MiB, aggrb=3,663KiB/s, minb=1,025KiB/s, maxb=1,330KiB/s, mint=60016msec, maxt=60029msec WRITE: io=61,840KiB, aggrb=1,054KiB/s, minb=250KiB/s, maxb=402KiB/s, mint=60016msec, maxt=60029msec Disk stats (read/write): cciss!c0d0: ios=69156/1517, merge=0/14026, ticks=152856/35700, in_queue=188548, util=99.38% 4.42user 1.36system 1:00.32elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 553248inputs+123712outputs (69156major+1126minor)pagefaults 0swaps