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] [ 5507/ 1020 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 3603/ 1561 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 740/ 3599 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3896/ 1724 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 8464/ 1208 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 6064/ 1712 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 7915/ 618 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 6463/ 1460 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4754/ 1244 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4978/ 947 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 1777/ 3009 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2887/ 1724 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 1724/ 2342 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2668/ 2216 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3925/ 2538 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 3441/ 2302 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 5690/ 1033 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 6691/ 0 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 5466/ 126 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 6024/ 1443 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 4315/ 1533 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5747/ 805 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 6935/ 349 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 1285/ 3083 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 1720/ 2180 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2224/ 1980 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3986/ 378 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2855/ 711 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 5247/ 101 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 5304/ 89 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3750/ 154 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4116/ 117 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2981/ 878 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2265/ 1411 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3685/ 138 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2839/ 459 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 3624/ 577 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2680/ 719 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3587/ 264 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 3115/ 695 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 1443/ 1476 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 2668/ 728 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3392/ 105 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3738/ 309 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2867/ 642 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3286/ 20 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3461/ 520 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 4974/ 0 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2940/ 589 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3888/ 174 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2054/ 972 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3677/ 40 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2704/ 268 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 5409/ 150 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4246/ 126 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3559/ 374 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4022/ 211 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=20077 read : io=81,324KiB, bw=1,387KiB/s, runt= 60019msec clat (msec): min= 0, max= 442, avg=31.51, stdev=48.48 bw (KiB/s) : min= 3, max= 3664, per=37.65%, avg=1619.39, stdev=977.71 write: io=14,248KiB, bw=243KiB/s, runt= 60019msec clat (msec): min= 10, max= 669, avg=118.86, stdev=108.73 bw (KiB/s) : min= 0, max= 1848, per=47.53%, avg=469.08, stdev=511.45 cpu : usr=2.51%, sys=0.95%, ctx=24281 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=8.9%, 4=6.0%, 10=11.7%, 20=25.0%, 50=25.2%, 100=11.1% lat (msec): 250=10.2%, 500=1.3%, 750=0.3%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=20078 read : io=100MiB, bw=1,744KiB/s, runt= 60113msec clat (msec): min= 0, max= 379, avg=16.85, stdev=40.64 bw (KiB/s) : min= 3, max=19947, per=49.33%, avg=2121.79, stdev=2646.79 write: io=23,248KiB, bw=397KiB/s, runt= 59846msec clat (msec): min= 2, max= 759, avg=97.32, stdev=120.91 bw (KiB/s) : min= 0, max= 2510, per=58.64%, avg=578.76, stdev=629.29 cpu : usr=3.07%, sys=0.80%, ctx=12125 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=51.3%, 4=1.8%, 10=7.3%, 20=11.3%, 50=11.3%, 100=7.1% lat (msec): 250=8.4%, 500=1.1%, 750=0.3%, 1000=0.1%, >=2000=0.0% fio: (groupid=0): err= 0: pid=20079 read : io=68,784KiB, bw=1,173KiB/s, runt= 60013msec clat (msec): min= 0, max= 266, avg=33.68, stdev=45.54 bw (KiB/s) : min= 7, max= 3661, per=36.29%, avg=1560.86, stdev=954.30 write: io=20,408KiB, bw=348KiB/s, runt= 60012msec clat (msec): min= 8, max= 564, avg=102.89, stdev=101.58 bw (KiB/s) : min= 0, max= 1755, per=51.77%, avg=510.98, stdev=532.46 cpu : usr=2.33%, sys=0.85%, ctx=22863 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=3.4%, 10=11.1%, 20=22.7%, 50=29.7%, 100=13.6% lat (msec): 250=12.1%, 500=1.3%, 750=0.4%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=247MiB, aggrb=4,301KiB/s, minb=1,173KiB/s, maxb=1,744KiB/s, mint=60013msec, maxt=60113msec WRITE: io=57,904KiB, aggrb=987KiB/s, minb=243KiB/s, maxb=397KiB/s, mint=60013msec, maxt=60113msec Disk stats (read/write): cciss!c0d0: ios=57161/1561, merge=0/13453, ticks=138024/45696, in_queue=183656, util=99.30% 4.75user 1.58system 1:00.59elapsed 10%CPU (0avgtext+0avgdata 0maxresident)k 457288inputs+115840outputs (0major+78753minor)pagefaults 0swaps