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] [ 4588/ 837 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3632/ 1297 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5365/ 508 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2180/ 2607 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5172/ 702 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5031/ 890 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4091/ 1427 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3245/ 1618 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 3445/ 1744 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5002/ 516 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3835/ 1342 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3213/ 1521 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3465/ 1224 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 5238/ 272 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3592/ 1487 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4299/ 1004 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 2680/ 2013 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2473/ 1964 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 1671/ 1854 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2233/ 1871 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3119/ 1399 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3904/ 1342 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4966/ 0 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4201/ 882 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4547/ 516 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2371/ 1586 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3237/ 1777 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2957/ 1480 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2509/ 1504 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2037/ 1980 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3237/ 1045 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 1443/ 2481 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2534/ 1789 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 1281/ 2412 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3595/ 870 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3750/ 927 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3685/ 955 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3644/ 801 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 1744/ 1500 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2212/ 1496 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3717/ 736 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3835/ 573 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2216/ 1801 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3034/ 1069 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4514/ 382 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3233/ 825 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2224/ 1688 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 4425/ 398 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4750/ 0 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2647/ 1203 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1785/ 1598 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3473/ 626 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2050/ 1057 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2623/ 772 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4128/ 44 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 4043/ 207 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3587/ 349 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=13062 read : io=64,164KiB, bw=1,095KiB/s, runt= 60002msec clat (msec): min= 0, max= 341, avg=44.77, stdev=42.82 bw (KiB/s) : min= 3, max= 3386, per=39.67%, avg=1328.89, stdev=806.93 write: io=20,280KiB, bw=346KiB/s, runt= 60002msec clat (msec): min= 7, max= 382, avg=82.99, stdev=56.91 bw (KiB/s) : min= 0, max= 1461, per=50.97%, avg=606.04, stdev=483.20 cpu : usr=2.21%, sys=0.87%, ctx=21613 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=2.2%, 4=2.3%, 10=5.8%, 20=14.5%, 50=33.3%, 100=26.7% lat (msec): 250=14.2%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=13063 read : io=65,876KiB, bw=1,123KiB/s, runt= 60028msec clat (msec): min= 0, max= 316, avg=39.42, stdev=39.39 bw (KiB/s) : min= 9, max= 3222, per=40.21%, avg=1347.10, stdev=769.62 write: io=23,932KiB, bw=408KiB/s, runt= 60028msec clat (msec): min= 9, max= 398, avg=76.33, stdev=52.32 bw (KiB/s) : min= 0, max= 1430, per=54.23%, avg=644.78, stdev=459.09 cpu : usr=2.43%, sys=0.93%, ctx=23183 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=4.0%, 4=2.3%, 10=7.4%, 20=16.3%, 50=33.2%, 100=24.8% lat (msec): 250=11.3%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=13064 read : io=66,368KiB, bw=1,132KiB/s, runt= 60006msec clat (msec): min= 0, max= 306, avg=38.39, stdev=37.48 bw (KiB/s) : min= 3, max= 3268, per=41.00%, avg=1373.63, stdev=896.37 write: io=25,500KiB, bw=435KiB/s, runt= 60006msec clat (msec): min= 6, max= 302, avg=68.52, stdev=46.71 bw (KiB/s) : min= 0, max= 1932, per=58.19%, avg=691.88, stdev=528.99 cpu : usr=2.41%, sys=0.95%, ctx=23705 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=3.6%, 4=2.3%, 10=6.8%, 20=15.9%, 50=35.6%, 100=25.5% lat (msec): 250=9.7%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=192MiB, aggrb=3,350KiB/s, minb=1,095KiB/s, maxb=1,132KiB/s, mint=60002msec, maxt=60028msec WRITE: io=69,712KiB, aggrb=1,189KiB/s, minb=346KiB/s, maxb=435KiB/s, mint=60002msec, maxt=60028msec Disk stats (read/write): cciss!c0d0: ios=66530/1862, merge=0/16115, ticks=148728/41084, in_queue=189784, util=99.41% 4.24user 1.65system 1:00.22elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 532240inputs+139456outputs (0major+67681minor)pagefaults 0swaps