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] [ 4920/ 946 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3807/ 1740 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 3217/ 1655 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4177/ 943 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3807/ 1110 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4185/ 1019 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 6544/ 0 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 6056/ 0 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4132/ 1049 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3945/ 1114 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2774/ 2029 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3245/ 1675 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3172/ 1240 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3872/ 667 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 2783/ 1913 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 2672/ 1541 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3432/ 1688 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3384/ 1224 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2660/ 1692 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 1946/ 2279 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4958/ 1037 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5470/ 97 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2924/ 1602 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4173/ 195 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2855/ 1122 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 552/ 2608 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 2961/ 1350 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 5010/ 296 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2932/ 1118 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4360/ 0 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2135/ 1431 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2149/ 1377 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4482/ 451 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3148/ 1057 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2119/ 1948 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3115/ 915 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4396/ 138 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 1504/ 1928 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3591/ 1191 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2413/ 1442 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3668/ 577 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3169/ 698 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3213/ 744 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 1724/ 1517 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2757/ 1041 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 1903/ 1533 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4234/ 36 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2631/ 1265 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 3233/ 793 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2119/ 1053 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2611/ 915 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 1590/ 1582 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3514/ 740 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1235/ 1812 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1610/ 1704 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 4100/ 410 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2407/ 1179 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=25938 read : io=57,640KiB, bw=983KiB/s, runt= 60007msec clat (msec): min= 0, max= 357, avg=50.79, stdev=48.59 bw (KiB/s) : min= 12, max= 3740, per=36.18%, avg=1207.07, stdev=881.34 write: io=23,508KiB, bw=401KiB/s, runt= 60007msec clat (msec): min= 7, max= 316, avg=79.80, stdev=57.14 bw (KiB/s) : min= 0, max= 1750, per=52.72%, avg=576.80, stdev=456.50 cpu : usr=2.09%, sys=1.02%, ctx=20866 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=1.2%, 4=2.0%, 10=3.7%, 20=12.9%, 50=34.6%, 100=28.1% lat (msec): 250=16.1%, 500=1.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=25939 read : io=72,700KiB, bw=1,240KiB/s, runt= 60018msec clat (msec): min= 0, max= 245, avg=39.58, stdev=39.50 bw (KiB/s) : min= 13, max= 3430, per=43.84%, avg=1462.59, stdev=951.77 write: io=17,896KiB, bw=305KiB/s, runt= 60018msec clat (msec): min= 6, max= 469, avg=78.43, stdev=60.35 bw (KiB/s) : min= 0, max= 1620, per=46.16%, avg=504.98, stdev=470.63 cpu : usr=2.50%, sys=1.22%, ctx=23103 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=3.9%, 4=3.1%, 10=6.4%, 20=17.4%, 50=34.0%, 100=22.5% lat (msec): 250=12.2%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=25940 read : io=65,312KiB, bw=1,113KiB/s, runt= 60043msec clat (msec): min= 0, max= 253, avg=40.51, stdev=40.04 bw (KiB/s) : min= 22, max= 3133, per=41.54%, avg=1385.76, stdev=866.13 write: io=22,764KiB, bw=388KiB/s, runt= 60043msec clat (msec): min= 7, max= 355, avg=78.24, stdev=56.24 bw (KiB/s) : min= 0, max= 1929, per=54.80%, avg=599.56, stdev=497.23 cpu : usr=2.31%, sys=1.16%, ctx=22558 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=2.7%, 4=2.6%, 10=5.5%, 20=16.3%, 50=35.8%, 100=23.1% lat (msec): 250=13.1%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=191MiB, aggrb=3,336KiB/s, minb=983KiB/s, maxb=1,240KiB/s, mint=60007msec, maxt=60043msec WRITE: io=64,168KiB, aggrb=1,094KiB/s, minb=305KiB/s, maxb=401KiB/s, mint=60007msec, maxt=60043msec Disk stats (read/write): cciss!c0d0: ios=64955/1875, merge=0/14594, ticks=145920/38324, in_queue=184200, util=99.53% 4.15user 2.05system 1:00.23elapsed 10%CPU (0avgtext+0avgdata 0maxresident)k 519640inputs+128368outputs (0major+66105minor)pagefaults 0swaps