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] [ 3152/ 2159 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4990/ 597 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4649/ 976 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 2507/ 2064 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 2660/ 2306 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5648/ 308 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2867/ 1891 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3136/ 1622 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4392/ 1174 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 5291/ 585 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 4437/ 922 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 2737/ 2045 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3331/ 1513 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3539/ 1568 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 3851/ 634 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 5051/ 191 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3465/ 1077 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 3591/ 1167 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 2184/ 2017 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3050/ 1700 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2403/ 1956 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 3095/ 1915 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4295/ 414 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 3953/ 1097 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2615/ 1191 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 5047/ 130 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 1533/ 2452 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3636/ 1025 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 2102/ 1395 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 2692/ 1586 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 3152/ 1138 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2208/ 1289 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3205/ 1260 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3062/ 1521 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2546/ 1366 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 3672/ 837 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 504/ 2932 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 2363/ 1606 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3795/ 606 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1041/ 2139 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2395/ 1635 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3542/ 536 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2794/ 1240 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3412/ 817 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 911/ 2050 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 158/ 2521 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3973/ 313 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 2582/ 1187 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2830/ 1330 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2771/ 633 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2627/ 927 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2407/ 1317 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2127/ 1297 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3347/ 337 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1777/ 1814 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 2558/ 1012 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 4519/ 85 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=27072 read : io=52,328KiB, bw=892KiB/s, runt= 60030msec clat (msec): min= 0, max= 308, avg=45.04, stdev=44.30 bw (KiB/s) : min= 16, max= 3191, per=39.38%, avg=1225.50, stdev=822.11 write: io=30,988KiB, bw=528KiB/s, runt= 60030msec clat (msec): min= 12, max= 362, avg=82.22, stdev=55.56 bw (KiB/s) : min= 0, max= 2180, per=56.47%, avg=736.32, stdev=507.57 cpu : usr=2.17%, sys=1.66%, ctx=21586 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=1.7%, 4=1.1%, 10=5.0%, 20=12.6%, 50=34.9%, 100=27.7% lat (msec): 250=15.9%, 500=1.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27073 read : io=63,488KiB, bw=1,082KiB/s, runt= 60044msec clat (msec): min= 0, max= 289, avg=42.73, stdev=44.44 bw (KiB/s) : min= 7, max= 3448, per=40.56%, avg=1262.08, stdev=832.60 write: io=23,072KiB, bw=393KiB/s, runt= 60044msec clat (msec): min= 10, max= 368, avg=75.09, stdev=48.69 bw (KiB/s) : min= 0, max= 1751, per=42.14%, avg=549.48, stdev=408.67 cpu : usr=2.05%, sys=1.82%, ctx=22286 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=3.4%, 4=2.2%, 10=5.2%, 20=16.0%, 50=34.4%, 100=24.2% lat (msec): 250=13.7%, 500=0.7%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27074 read : io=66,672KiB, bw=1,137KiB/s, runt= 60009msec clat (msec): min= 0, max= 348, avg=42.64, stdev=40.82 bw (KiB/s) : min= 5, max= 4144, per=45.02%, avg=1401.11, stdev=995.13 write: io=22,432KiB, bw=382KiB/s, runt= 60009msec clat (msec): min= 4, max= 311, avg=70.04, stdev=50.33 bw (KiB/s) : min= 0, max= 1748, per=47.13%, avg=614.57, stdev=463.37 cpu : usr=2.38%, sys=1.80%, ctx=23079 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=2.5%, 4=1.7%, 10=4.8%, 20=16.0%, 50=37.2%, 100=25.8% lat (msec): 250=11.2%, 500=0.5%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=178MiB, aggrb=3,112KiB/s, minb=892KiB/s, maxb=1,137KiB/s, mint=60009msec, maxt=60044msec WRITE: io=76,492KiB, aggrb=1,304KiB/s, minb=382KiB/s, maxb=528KiB/s, mint=60009msec, maxt=60044msec Disk stats (read/write): cciss!c0d0: ios=64745/2073, merge=0/17663, ticks=145016/40004, in_queue=184968, util=99.40% 3.96user 3.20system 1:00.26elapsed 11%CPU (0avgtext+0avgdata 0maxresident)k 517960inputs+153016outputs (0major+65900minor)pagefaults 0swaps