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] [ 4368/ 1190 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3795/ 1414 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5794/ 922 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3653/ 2352 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3762/ 1300 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5818/ 674 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4599/ 824 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 5103/ 739 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 6245/ 170 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 6184/ 0 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4774/ 536 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4973/ 556 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3868/ 1942 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3498/ 1162 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3291/ 1962 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3543/ 1568 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4685/ 853 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2990/ 1405 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2429/ 2141 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4380/ 942 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3795/ 1649 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4116/ 1089 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2836/ 987 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3132/ 1117 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 1572/ 2848 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4851/ 430 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4636/ 73 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4217/ 381 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3571/ 922 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 1775/ 1714 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2259/ 1487 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4392/ 946 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1804/ 1609 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2507/ 1438 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3990/ 784 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 4652/ 138 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2161/ 1731 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3681/ 686 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 4514/ 190 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1958/ 1519 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1706/ 1706 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3445/ 735 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2178/ 1568 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 4510/ 711 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2616/ 1324 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2194/ 1389 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3149/ 686 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2958/ 1247 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4083/ 162 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 1178/ 1694 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 4530/ 548 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3677/ 410 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2726/ 824 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3490/ 524 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3063/ 544 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1576/ 1292 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3620/ 434 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=12348 read : io=74,940KiB, bw=1,278KiB/s, runt= 60020msec clat (msec): min= 0, max= 313, avg=41.67, stdev=41.85 bw (KiB/s) : min= 26, max= 3735, per=40.65%, avg=1480.36, stdev=828.21 write: io=15,984KiB, bw=272KiB/s, runt= 60020msec clat (msec): min= 2, max= 303, avg=69.56, stdev=53.47 bw (KiB/s) : min= 0, max= 1746, per=50.57%, avg=527.91, stdev=485.43 cpu : usr=2.37%, sys=0.73%, ctx=23372 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=4.7%, 4=2.8%, 10=6.1%, 20=14.5%, 50=37.9%, 100=21.8% lat (msec): 250=11.4%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=12349 read : io=73,304KiB, bw=1,250KiB/s, runt= 60020msec clat (msec): min= 0, max= 391, avg=37.10, stdev=38.23 bw (KiB/s) : min= 7, max= 3841, per=38.23%, avg=1392.29, stdev=868.34 write: io=20,244KiB, bw=345KiB/s, runt= 60020msec clat (msec): min= 2, max= 381, avg=67.20, stdev=54.94 bw (KiB/s) : min= 0, max= 1515, per=49.23%, avg=514.00, stdev=404.91 cpu : usr=2.35%, sys=0.67%, ctx=24121 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=4.5%, 4=3.0%, 10=6.8%, 20=17.5%, 50=36.1%, 100=22.5% lat (msec): 250=8.9%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=12350 read : io=65,248KiB, bw=1,113KiB/s, runt= 60001msec clat (msec): min= 0, max= 348, avg=37.78, stdev=37.66 bw (KiB/s) : min= 20, max= 4071, per=37.01%, avg=1347.97, stdev=898.48 write: io=25,016KiB, bw=426KiB/s, runt= 60000msec clat (msec): min= 8, max= 395, avg=78.95, stdev=58.02 bw (KiB/s) : min= 0, max= 1703, per=62.56%, avg=653.09, stdev=504.90 cpu : usr=2.37%, sys=0.89%, ctx=23499 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=3.7%, 4=3.0%, 10=6.9%, 20=15.7%, 50=35.3%, 100=23.7% lat (msec): 250=10.7%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=208MiB, aggrb=3,642KiB/s, minb=1,113KiB/s, maxb=1,278KiB/s, mint=60001msec, maxt=60020msec WRITE: io=61,244KiB, aggrb=1,044KiB/s, minb=272KiB/s, maxb=426KiB/s, mint=60001msec, maxt=60020msec Disk stats (read/write): cciss!c0d0: ios=68684/1616, merge=0/13795, ticks=153972/30772, in_queue=184736, util=99.43% 4.27user 1.38system 1:00.23elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 549472inputs+122520outputs (0major+69828minor)pagefaults 0swaps