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] [ 4791/ 935 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 1871/ 2273 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5686/ 280 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 3465/ 1464 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 4104/ 1236 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 2054/ 2290 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4034/ 1513 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3514/ 1602 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4490/ 881 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 3445/ 1090 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4124/ 1147 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2966/ 2328 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4734/ 427 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2424/ 2294 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5633/ 134 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4738/ 284 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 5243/ 207 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3225/ 1240 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2708/ 2017 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 2832/ 1690 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 5499/ 0 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 5596/ 0 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3933/ 683 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4762/ 0 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2464/ 1590 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 1387/ 2668 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3742/ 955 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1781/ 1346 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1757/ 2298 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4030/ 1098 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4311/ 663 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 4616/ 61 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 2159/ 1293 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 5022/ 292 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 3937/ 1378 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2342/ 2001 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2277/ 1517 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 3149/ 621 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3432/ 764 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1504/ 2045 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 4087/ 467 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3477/ 650 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3323/ 1029 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 2245/ 1155 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 2786/ 984 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 1220/ 1826 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2509/ 1301 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3494/ 793 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2050/ 1358 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2961/ 1077 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2094/ 1053 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2440/ 691 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3884/ 512 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 4136/ 561 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 4474/ 0 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 3205/ 638 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 1414/ 1657 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=17250 read : io=63,440KiB, bw=1,081KiB/s, runt= 60064msec clat (msec): min= 0, max= 361, avg=48.30, stdev=46.71 bw (KiB/s) : min= 2, max= 3668, per=39.55%, avg=1340.58, stdev=892.33 write: io=21,068KiB, bw=359KiB/s, runt= 60064msec clat (msec): min= 6, max= 309, avg=71.57, stdev=48.37 bw (KiB/s) : min= 0, max= 1527, per=54.88%, avg=611.90, stdev=465.86 cpu : usr=2.30%, sys=0.85%, ctx=21839 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=3.5%, 4=0.8%, 10=5.1%, 20=14.6%, 50=32.7%, 100=28.5% lat (msec): 250=14.1%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=17251 read : io=67,768KiB, bw=1,155KiB/s, runt= 60047msec clat (msec): min= 0, max= 296, avg=41.23, stdev=40.98 bw (KiB/s) : min= 7, max= 3996, per=42.26%, avg=1432.57, stdev=887.95 write: io=21,832KiB, bw=372KiB/s, runt= 60047msec clat (msec): min= 10, max= 302, avg=76.77, stdev=52.91 bw (KiB/s) : min= 0, max= 1845, per=56.54%, avg=630.45, stdev=507.36 cpu : usr=2.35%, sys=0.95%, ctx=23155 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=3.5%, 4=2.2%, 10=6.7%, 20=16.5%, 50=34.7%, 100=21.7% lat (msec): 250=14.0%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=17252 read : io=67,656KiB, bw=1,153KiB/s, runt= 60036msec clat (msec): min= 0, max= 261, avg=39.47, stdev=40.11 bw (KiB/s) : min= 3, max= 3637, per=39.92%, avg=1353.17, stdev=910.61 write: io=22,516KiB, bw=384KiB/s, runt= 60036msec clat (msec): min= 7, max= 400, avg=75.78, stdev=51.93 bw (KiB/s) : min= 0, max= 1894, per=54.50%, avg=607.73, stdev=551.01 cpu : usr=2.59%, sys=0.99%, ctx=23307 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=3.3%, 4=2.3%, 10=6.7%, 20=17.4%, 50=34.6%, 100=24.7% lat (msec): 250=10.3%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=194MiB, aggrb=3,390KiB/s, minb=1,081KiB/s, maxb=1,155KiB/s, mint=60036msec, maxt=60064msec WRITE: io=65,416KiB, aggrb=1,115KiB/s, minb=359KiB/s, maxb=384KiB/s, mint=60036msec, maxt=60064msec Disk stats (read/write): cciss!c0d0: ios=66071/1912, merge=0/15307, ticks=151168/39552, in_queue=190664, util=99.48% 4.36user 1.67system 1:00.26elapsed 10%CPU (0avgtext+0avgdata 0maxresident)k 528560inputs+130864outputs (0major+67226minor)pagefaults 0swaps