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] [ 5381/ 780 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4543/ 752 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4673/ 821 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3461/ 1411 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 5641/ 203 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4791/ 601 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 3498/ 2143 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4213/ 911 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5157/ 504 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3693/ 1574 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3937/ 911 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 3778/ 1183 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3677/ 1142 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2688/ 1525 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4653/ 984 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4649/ 622 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 4274/ 1073 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 1265/ 2416 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2883/ 1655 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3477/ 951 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2513/ 2200 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 1919/ 2078 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 1171/ 2131 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 1753/ 2924 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 5324/ 0 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 3225/ 1537 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4112/ 414 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 2672/ 939 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3144/ 850 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4299/ 549 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 1179/ 2188 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 244/ 2826 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 1952/ 1683 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3005/ 1411 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3355/ 1114 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2859/ 1362 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 4401/ 292 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3249/ 992 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3835/ 305 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2143/ 1061 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 3217/ 585 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 4718/ 73 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2733/ 943 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2778/ 1016 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 3022/ 923 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 3221/ 658 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3611/ 496 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 1635/ 1659 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 4616/ 126 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 3339/ 549 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 1915/ 1330 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2550/ 1086 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3921/ 178 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1940/ 1346 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 2468/ 1041 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2338/ 557 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2810/ 496 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=20144 read : io=65,332KiB, bw=1,114KiB/s, runt= 60030msec clat (msec): min= 0, max= 466, avg=44.77, stdev=45.11 bw (KiB/s) : min= 5, max= 2931, per=40.60%, avg=1352.80, stdev=788.82 write: io=20,024KiB, bw=341KiB/s, runt= 60029msec clat (msec): min= 7, max= 270, avg=74.75, stdev=51.91 bw (KiB/s) : min= 0, max= 2104, per=59.79%, avg=645.71, stdev=562.19 cpu : usr=2.31%, sys=0.83%, ctx=22071 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=2.2%, 4=1.4%, 10=6.6%, 20=15.2%, 50=35.9%, 100=23.7% lat (msec): 250=13.9%, 500=0.8%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=20145 read : io=65,852KiB, bw=1,123KiB/s, runt= 60002msec clat (msec): min= 0, max= 306, avg=44.88, stdev=46.01 bw (KiB/s) : min= 14, max= 3168, per=39.74%, avg=1324.08, stdev=832.18 write: io=19,692KiB, bw=336KiB/s, runt= 60002msec clat (msec): min= 7, max= 300, avg=76.54, stdev=52.82 bw (KiB/s) : min= 0, max= 1795, per=52.15%, avg=563.17, stdev=531.99 cpu : usr=2.25%, sys=0.86%, ctx=22369 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=2.7%, 10=6.0%, 20=14.8%, 50=35.7%, 100=25.1% lat (msec): 250=12.8%, 500=0.6%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=20146 read : io=64,220KiB, bw=1,095KiB/s, runt= 60039msec clat (msec): min= 0, max= 270, avg=41.12, stdev=40.04 bw (KiB/s) : min= 13, max= 3997, per=40.77%, avg=1358.54, stdev=910.81 write: io=23,648KiB, bw=403KiB/s, runt= 60039msec clat (msec): min= 3, max= 322, avg=70.89, stdev=50.07 bw (KiB/s) : min= 0, max= 1540, per=56.60%, avg=611.31, stdev=440.61 cpu : usr=2.35%, sys=1.04%, ctx=22895 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=2.3%, 4=1.9%, 10=5.3%, 20=15.6%, 50=37.4%, 100=26.0% lat (msec): 250=10.7%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=191MiB, aggrb=3,332KiB/s, minb=1,095KiB/s, maxb=1,123KiB/s, mint=60002msec, maxt=60039msec WRITE: io=63,364KiB, aggrb=1,080KiB/s, minb=336KiB/s, maxb=403KiB/s, mint=60002msec, maxt=60039msec Disk stats (read/write): cciss!c0d0: ios=64696/1847, merge=2/14872, ticks=151620/38788, in_queue=190372, util=99.48% 4.15user 1.65system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 517536inputs+126760outputs (0major+65846minor)pagefaults 0swaps