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] [ 3962/ 1673 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 1272/ 3040 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5450/ 480 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3418/ 2032 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 2349/ 2594 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4166/ 1626 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3430/ 1638 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4867/ 602 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4478/ 662 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5600/ 460 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4966/ 669 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4395/ 1079 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3221/ 1283 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3485/ 1449 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3398/ 1354 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3359/ 988 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3509/ 1406 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3095/ 1319 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4068/ 1000 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3891/ 1090 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5943/ 145 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3962/ 724 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2756/ 1484 kb/s] [eta 00m:35s] Threads: 3: [mmm] [45.0% done] [ 133/ 3048 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2528/ 2044 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4312/ 456 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4844/ 189 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3044/ 1157 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2642/ 1421 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3170/ 1602 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3969/ 488 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2760/ 1280 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 4737/ 504 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 4647/ 118 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2339/ 2130 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2272/ 1409 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2150/ 1571 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2091/ 1445 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3438/ 409 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 937/ 2465 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2193/ 1209 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2516/ 1090 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3324/ 693 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2331/ 1583 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 953/ 2272 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 1595/ 1709 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3138/ 1027 kb/s] [eta 00m:10s] Threads: 3: [mmm] [86.7% done] [ 2512/ 1319 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3335/ 771 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3225/ 681 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2389/ 1162 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 4119/ 63 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3178/ 1142 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2689/ 571 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2700/ 1052 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=15675 read : io=64,652KiB, bw=1,103KiB/s, runt= 60021msec clat (msec): min= 0, max= 294, avg=43.39, stdev=40.63 bw (KiB/s) : min= 6, max= 3248, per=39.26%, avg=1315.89, stdev=872.35 write: io=20,920KiB, bw=356KiB/s, runt= 60021msec clat (msec): min= 6, max= 318, avg=77.90, stdev=50.96 bw (KiB/s) : min= 0, max= 1780, per=51.32%, avg=609.14, stdev=467.69 cpu : usr=2.23%, sys=0.79%, ctx=22205 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=2.0%, 4=1.6%, 10=5.8%, 20=15.5%, 50=35.6%, 100=24.8% lat (msec): 250=14.1%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15676 read : io=61,040KiB, bw=1,041KiB/s, runt= 60042msec clat (msec): min= 0, max= 255, avg=39.48, stdev=37.66 bw (KiB/s) : min= 6, max= 3696, per=38.56%, avg=1292.59, stdev=902.73 write: io=27,844KiB, bw=474KiB/s, runt= 60041msec clat (msec): min= 6, max= 294, avg=65.90, stdev=44.90 bw (KiB/s) : min= 0, max= 2006, per=58.33%, avg=692.42, stdev=558.49 cpu : usr=2.47%, sys=0.70%, ctx=23453 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=3.4%, 4=2.6%, 10=6.6%, 20=15.7%, 50=34.4%, 100=26.0% lat (msec): 250=10.8%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15677 read : io=70,896KiB, bw=1,209KiB/s, runt= 60045msec clat (msec): min= 0, max= 334, avg=38.02, stdev=38.57 bw (KiB/s) : min= 6, max= 3544, per=43.59%, avg=1461.18, stdev=840.71 write: io=20,896KiB, bw=356KiB/s, runt= 60045msec clat (msec): min= 8, max= 294, avg=72.27, stdev=47.14 bw (KiB/s) : min= 0, max= 2091, per=52.99%, avg=629.02, stdev=532.46 cpu : usr=2.52%, sys=0.76%, ctx=24166 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=5.4%, 4=2.8%, 10=6.5%, 20=16.8%, 50=33.6%, 100=23.2% lat (msec): 250=11.1%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=192MiB, aggrb=3,352KiB/s, minb=1,041KiB/s, maxb=1,209KiB/s, mint=60021msec, maxt=60045msec WRITE: io=69,660KiB, aggrb=1,187KiB/s, minb=356KiB/s, maxb=474KiB/s, mint=60021msec, maxt=60045msec Disk stats (read/write): cciss!c0d0: ios=66563/1799, merge=0/15744, ticks=151348/35808, in_queue=187148, util=99.61% 4.34user 1.36system 1:00.32elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 532496inputs+139352outputs (0major+67688minor)pagefaults 0swaps