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] [ 4055/ 1519 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 5788/ 467 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4096/ 1391 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4721/ 1434 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5007/ 935 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3774/ 1704 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5491/ 0 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 2204/ 1891 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4917/ 1130 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2485/ 1736 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2887/ 1565 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 6011/ 341 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3904/ 919 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4478/ 902 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4986/ 585 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 5263/ 532 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3180/ 1533 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4677/ 801 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 1582/ 2432 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3563/ 1159 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5096/ 0 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4124/ 654 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1452/ 1773 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4486/ 215 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 3380/ 1321 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4958/ 813 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 2855/ 1317 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3945/ 638 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3408/ 890 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3123/ 760 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2229/ 1822 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3660/ 1142 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 4096/ 524 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2147/ 1635 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4173/ 654 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 1712/ 1903 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2798/ 1297 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 1948/ 1671 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4201/ 423 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 4575/ 48 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3172/ 988 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3827/ 191 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3258/ 492 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3506/ 325 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 5043/ 268 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2562/ 1114 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3555/ 931 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 5100/ 101 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2708/ 968 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2647/ 984 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2595/ 1248 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2013/ 1732 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3705/ 931 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 2342/ 1061 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1883/ 1240 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2737/ 622 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1993/ 813 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=18308 read : io=66,384KiB, bw=1,131KiB/s, runt= 60065msec clat (msec): min= 0, max= 270, avg=48.02, stdev=44.18 bw (KiB/s) : min= 2, max= 2765, per=37.19%, avg=1325.78, stdev=778.05 write: io=19,148KiB, bw=326KiB/s, runt= 60065msec clat (msec): min= 3, max= 361, avg=76.09, stdev=52.00 bw (KiB/s) : min= 0, max= 1661, per=52.38%, avg=534.75, stdev=452.93 cpu : usr=2.27%, sys=0.94%, ctx=21960 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=1.4%, 4=1.1%, 10=5.6%, 20=14.2%, 50=34.3%, 100=27.7% lat (msec): 250=14.9%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18309 read : io=70,744KiB, bw=1,207KiB/s, runt= 60005msec clat (msec): min= 0, max= 276, avg=38.22, stdev=38.93 bw (KiB/s) : min= 8, max= 4663, per=39.91%, avg=1422.74, stdev=874.76 write: io=21,804KiB, bw=372KiB/s, runt= 60005msec clat (msec): min= 6, max= 368, avg=72.54, stdev=53.03 bw (KiB/s) : min= 0, max= 1880, per=61.81%, avg=631.05, stdev=474.34 cpu : usr=2.34%, sys=0.97%, ctx=23840 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=4.6%, 4=2.8%, 10=7.9%, 20=16.2%, 50=35.4%, 100=21.1% lat (msec): 250=11.2%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18310 read : io=72,004KiB, bw=1,227KiB/s, runt= 60059msec clat (msec): min= 0, max= 319, avg=39.02, stdev=38.80 bw (KiB/s) : min= 7, max= 3169, per=40.28%, avg=1435.97, stdev=798.81 write: io=18,960KiB, bw=323KiB/s, runt= 60058msec clat (msec): min= 7, max= 324, avg=72.88, stdev=48.32 bw (KiB/s) : min= 0, max= 1792, per=53.09%, avg=542.05, stdev=483.76 cpu : usr=2.50%, sys=0.98%, ctx=23338 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=2.2%, 10=6.3%, 20=16.4%, 50=36.4%, 100=23.5% lat (msec): 250=10.1%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=204MiB, aggrb=3,565KiB/s, minb=1,131KiB/s, maxb=1,227KiB/s, mint=60005msec, maxt=60065msec WRITE: io=59,912KiB, aggrb=1,021KiB/s, minb=323KiB/s, maxb=372KiB/s, mint=60005msec, maxt=60065msec Disk stats (read/write): cciss!c0d0: ios=67261/1745, merge=0/13895, ticks=150836/40468, in_queue=191252, util=99.43% 4.28user 1.74system 1:00.28elapsed 10%CPU (0avgtext+0avgdata 0maxresident)k 538088inputs+119856outputs (0major+68412minor)pagefaults 0swaps