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] [ 6180/ 0 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 6040/ 0 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5080/ 736 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3136/ 2080 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 2412/ 2628 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 6072/ 148 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 6448/ 192 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4944/ 748 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 2496/ 2444 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 2892/ 2172 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4412/ 1564 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5260/ 496 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4336/ 820 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 4572/ 540 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5168/ 232 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4436/ 632 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3024/ 1972 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 5924/ 0 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 5560/ 0 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4256/ 924 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5440/ 196 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3736/ 884 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2604/ 1904 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2668/ 1656 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2148/ 1720 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3980/ 860 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 1536/ 1940 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1732/ 2276 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3872/ 844 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3284/ 1304 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4464/ 476 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 3408/ 648 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2440/ 1512 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2872/ 1576 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1100/ 2116 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3060/ 1392 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2952/ 1000 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2672/ 932 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 1812/ 1964 kb/s] [eta 00m:19s] Threads: 3: [mmm] [71.7% done] [ 2948/ 888 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3200/ 952 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3940/ 648 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2872/ 1408 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 1468/ 2084 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2604/ 836 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 4844/ 0 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2196/ 1500 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4000/ 536 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3904/ 348 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 3148/ 799 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2474/ 1129 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2896/ 704 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3200/ 560 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1900/ 1388 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3096/ 384 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2632/ 796 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=18893 read : io=63,732KiB, bw=1,087KiB/s, runt= 60023msec clat (msec): min= 0, max= 273, avg=46.80, stdev=44.77 bw (KiB/s) : min= 31, max= 3882, per=36.11%, avg=1276.28, stdev=850.88 write: io=19,684KiB, bw=335KiB/s, runt= 60023msec clat (msec): min= 7, max= 260, avg=82.14, stdev=53.34 bw (KiB/s) : min= 0, max= 1442, per=48.17%, avg=518.27, stdev=431.14 cpu : usr=2.26%, sys=0.71%, ctx=21552 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=3.1%, 4=2.2%, 10=4.2%, 20=14.8%, 50=33.2%, 100=26.1% lat (msec): 250=15.7%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18894 read : io=77,404KiB, bw=1,321KiB/s, runt= 60000msec clat (msec): min= 0, max= 282, avg=34.46, stdev=37.26 bw (KiB/s) : min= 7, max= 3636, per=44.98%, avg=1589.60, stdev=1016.93 write: io=19,292KiB, bw=329KiB/s, runt= 60000msec clat (msec): min= 6, max= 360, avg=68.49, stdev=49.71 bw (KiB/s) : min= 0, max= 1671, per=54.04%, avg=581.49, stdev=444.97 cpu : usr=2.60%, sys=0.85%, ctx=24903 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=7.0%, 4=3.9%, 10=9.2%, 20=15.8%, 50=34.2%, 100=20.2% lat (msec): 250=9.1%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18895 read : io=66,084KiB, bw=1,127KiB/s, runt= 60030msec clat (msec): min= 0, max= 374, avg=39.67, stdev=42.14 bw (KiB/s) : min= 5, max= 4087, per=39.07%, avg=1380.67, stdev=907.98 write: io=24,120KiB, bw=411KiB/s, runt= 60029msec clat (msec): min= 6, max= 268, avg=65.43, stdev=42.08 bw (KiB/s) : min= 0, max= 1869, per=59.30%, avg=638.02, stdev=525.78 cpu : usr=2.27%, sys=0.89%, ctx=23359 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=1.9%, 10=6.1%, 20=14.8%, 50=37.1%, 100=24.2% lat (msec): 250=10.6%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=202MiB, aggrb=3,534KiB/s, minb=1,087KiB/s, maxb=1,321KiB/s, mint=60000msec, maxt=60030msec WRITE: io=63,096KiB, aggrb=1,076KiB/s, minb=329KiB/s, maxb=411KiB/s, mint=60000msec, maxt=60030msec Disk stats (read/write): cciss!c0d0: ios=67579/1707, merge=0/14193, ticks=152068/33240, in_queue=185300, util=99.50% 4.29user 1.47system 1:00.28elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 540632inputs+126224outputs (67578major+1130minor)pagefaults 0swaps