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] [ 1466/ 3031 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3177/ 2377 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2234/ 3088 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 1901/ 3104 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4807/ 1028 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4770/ 589 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5030/ 577 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3596/ 1442 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5753/ 223 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2795/ 1938 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 6261/ 0 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2555/ 2259 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3173/ 2369 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3384/ 1552 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3234/ 1487 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4246/ 1328 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3718/ 1040 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4433/ 739 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 3055/ 1434 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4217/ 589 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4201/ 581 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4486/ 390 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3970/ 979 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3328/ 1470 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 1649/ 2681 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3636/ 1137 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3722/ 1060 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2885/ 1714 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2844/ 1572 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3929/ 617 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 2092/ 2084 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3547/ 1170 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1418/ 2560 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 4315/ 585 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1332/ 2397 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 1645/ 1783 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4043/ 743 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3669/ 833 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3128/ 950 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2791/ 1523 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3734/ 507 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3718/ 532 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3945/ 349 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2568/ 1158 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3051/ 1316 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3787/ 564 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 1978/ 1661 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3006/ 743 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2466/ 1275 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2299/ 1349 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 4226/ 532 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 1869/ 1828 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 1930/ 1121 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3584/ 398 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4555/ 276 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3860/ 507 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 3506/ 475 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=21829 read : io=68,428KiB, bw=1,167KiB/s, runt= 60005msec clat (msec): min= 0, max= 278, avg=42.01, stdev=41.37 bw (KiB/s) : min= 1, max= 3949, per=41.46%, avg=1391.32, stdev=879.56 write: io=20,356KiB, bw=347KiB/s, runt= 60005msec clat (msec): min= 8, max= 293, avg=69.06, stdev=45.87 bw (KiB/s) : min= 0, max= 2023, per=42.08%, avg=526.87, stdev=446.17 cpu : usr=2.41%, sys=0.86%, ctx=22951 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=1.8%, 10=6.4%, 20=16.3%, 50=35.1%, 100=23.9% lat (msec): 250=12.4%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21830 read : io=60,140KiB, bw=1,025KiB/s, runt= 60033msec clat (msec): min= 0, max= 327, avg=42.03, stdev=43.62 bw (KiB/s) : min= 3, max= 3212, per=37.74%, avg=1266.51, stdev=840.57 write: io=29,512KiB, bw=503KiB/s, runt= 60033msec clat (msec): min= 7, max= 309, avg=70.79, stdev=46.58 bw (KiB/s) : min= 0, max= 1984, per=58.26%, avg=729.47, stdev=560.02 cpu : usr=2.31%, sys=1.03%, ctx=23417 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=2.8%, 10=4.8%, 20=15.3%, 50=34.7%, 100=25.2% lat (msec): 250=12.4%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21831 read : io=68,216KiB, bw=1,163KiB/s, runt= 60039msec clat (msec): min= 0, max= 308, avg=36.21, stdev=36.41 bw (KiB/s) : min= 14, max= 4261, per=40.75%, avg=1367.64, stdev=893.19 write: io=23,592KiB, bw=402KiB/s, runt= 60039msec clat (msec): min= 6, max= 219, avg=70.79, stdev=43.14 bw (KiB/s) : min= 0, max= 1874, per=49.75%, avg=622.90, stdev=516.09 cpu : usr=2.46%, sys=0.93%, ctx=23744 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=3.0%, 10=7.9%, 20=16.8%, 50=33.2%, 100=23.9% lat (msec): 250=10.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=192MiB, aggrb=3,356KiB/s, minb=1,025KiB/s, maxb=1,167KiB/s, mint=60005msec, maxt=60039msec WRITE: io=73,460KiB, aggrb=1,252KiB/s, minb=347KiB/s, maxb=503KiB/s, mint=60005msec, maxt=60039msec Disk stats (read/write): cciss!c0d0: ios=67561/1817, merge=0/16639, ticks=150740/34508, in_queue=185192, util=99.41% 4.31user 1.70system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 540488inputs+146952outputs (0major+68714minor)pagefaults 0swaps