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] [ 4059/ 1102 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4344/ 805 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 2985/ 2501 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 5149/ 504 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 1627/ 2334 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 4295/ 1472 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 4067/ 1374 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 4836/ 435 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4828/ 394 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4897/ 532 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 1460/ 2863 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 492/ 3237 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4112/ 984 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 5149/ 467 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4917/ 427 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 4462/ 239 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 3839/ 1061 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 2294/ 1846 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 455/ 3046 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 0/ 3917 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 2192/ 1565 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 4848/ 471 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 3262/ 1293 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 2355/ 2037 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 2098/ 1810 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2444/ 2066 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 2717/ 1273 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 4567/ 581 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 1781/ 1980 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4881/ 223 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4258/ 386 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2778/ 1667 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3408/ 1073 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2973/ 854 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 1557/ 2257 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2399/ 1492 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2810/ 1147 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 1110/ 2074 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 2607/ 1057 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 1993/ 2033 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 4173/ 394 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 3062/ 931 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 2692/ 1037 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3302/ 699 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 4014/ 451 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2887/ 785 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 2041/ 1667 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3917/ 492 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 866/ 2355 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2822/ 943 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2591/ 964 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 3213/ 667 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 3599/ 634 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 1305/ 1765 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 1561/ 1452 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1692/ 1159 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2892/ 931 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=27536 read : io=53,124KiB, bw=906KiB/s, runt= 60012msec clat (msec): min= 0, max= 288, avg=44.02, stdev=39.60 bw (KiB/s) : min= 13, max= 2935, per=41.43%, avg=1253.35, stdev=837.24 write: io=27,960KiB, bw=477KiB/s, runt= 60012msec clat (msec): min= 6, max= 401, avg=80.83, stdev=60.82 bw (KiB/s) : min= 0, max= 1829, per=51.30%, avg=671.98, stdev=450.09 cpu : usr=2.03%, sys=0.72%, ctx=20994 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=2.1%, 4=1.2%, 10=4.7%, 20=14.1%, 50=34.7%, 100=27.6% lat (msec): 250=14.1%, 500=1.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27537 read : io=67,264KiB, bw=1,147KiB/s, runt= 60030msec clat (msec): min= 0, max= 281, avg=41.32, stdev=40.34 bw (KiB/s) : min= 3, max= 3421, per=48.09%, avg=1454.85, stdev=917.24 write: io=21,384KiB, bw=364KiB/s, runt= 60029msec clat (msec): min= 8, max= 324, avg=76.29, stdev=48.61 bw (KiB/s) : min= 0, max= 1670, per=46.80%, avg=613.11, stdev=446.39 cpu : usr=2.45%, sys=0.97%, ctx=23001 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=3.0%, 4=3.1%, 10=5.9%, 20=13.5%, 50=36.3%, 100=24.5% lat (msec): 250=13.0%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=27538 read : io=57,004KiB, bw=972KiB/s, runt= 60006msec clat (msec): min= 0, max= 232, avg=41.75, stdev=39.29 bw (KiB/s) : min= 20, max= 3672, per=41.39%, avg=1252.14, stdev=896.61 write: io=27,464KiB, bw=468KiB/s, runt= 60006msec clat (msec): min= 8, max= 342, avg=80.99, stdev=50.91 bw (KiB/s) : min= 0, max= 2055, per=52.63%, avg=689.42, stdev=520.93 cpu : usr=2.21%, sys=0.83%, ctx=21907 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=2.4%, 4=1.2%, 10=5.9%, 20=13.9%, 50=34.1%, 100=28.2% lat (msec): 250=13.8%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=173MiB, aggrb=3,025KiB/s, minb=906KiB/s, maxb=1,147KiB/s, mint=60006msec, maxt=60030msec WRITE: io=76,808KiB, aggrb=1,310KiB/s, minb=364KiB/s, maxb=477KiB/s, mint=60006msec, maxt=60030msec Disk stats (read/write): cciss!c0d0: ios=63550/2136, merge=0/17527, ticks=143132/43684, in_queue=186788, util=99.74% 4.02user 1.51system 1:00.22elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 508400inputs+153648outputs (0major+64710minor)pagefaults 0swaps