fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [6.4% done] [ 4067/ 10331 kb/s] [eta 00m:44s] Threads: 3: [mmm] [8.7% done] [ 8204/ 5690 kb/s] [eta 00m:42s] Threads: 3: [mmm] [10.9% done] [ 6361/ 6699 kb/s] [eta 00m:41s] Threads: 3: [mmm] [13.3% done] [ 4726/ 9330 kb/s] [eta 00m:39s] Threads: 3: [mmm] [15.6% done] [ 9188/ 3555 kb/s] [eta 00m:38s] Threads: 3: [mmm] [17.0% done] [ 10046/ 2477 kb/s] [eta 00m:39s] Threads: 3: [mmm] [19.1% done] [ 6325/ 6105 kb/s] [eta 00m:38s] Threads: 3: [mmm] [20.8% done] [ 4299/ 6048 kb/s] [eta 00m:38s] Threads: 3: [mmm] [22.4% done] [ 6056/ 5548 kb/s] [eta 00m:38s] Threads: 3: [mmm] [24.0% done] [ 3851/ 6251 kb/s] [eta 00m:38s] Threads: 3: [mmm] [25.0% done] [ 8846/ 1488 kb/s] [eta 00m:39s] Threads: 3: [mmm] [26.9% done] [ 4815/ 4767 kb/s] [eta 00m:38s] Threads: 3: [mmm] [28.8% done] [ 7472/ 2619 kb/s] [eta 00m:37s] Threads: 3: [mmm] [30.8% done] [ 4872/ 5328 kb/s] [eta 00m:36s] Threads: 3: [mmm] [32.7% done] [ 3188/ 5995 kb/s] [eta 00m:35s] Threads: 3: [Vmm] [34.6% done] [ 3945/ 5539 kb/s] [eta 00m:34s] Threads: 3: [Vmm] [36.5% done] [ 16274/ 2477 kb/s] [eta 00m:33s] Threads: 3: [Vmm] [37.0% done] [ 18865/ 902 kb/s] [eta 00m:34s] Threads: 2: [_mm] [38.9% done] [ 16298/ 568 kb/s] [eta 00m:33s] Threads: 2: [_mm] [42.3% done] [ 7797/ 2660 kb/s] [eta 00m:30s] Threads: 2: [_mm] [45.1% done] [ 7626/ 1590 kb/s] [eta 00m:28s] Threads: 2: [_mm] [47.1% done] [ 6235/ 3127 kb/s] [eta 00m:27s] Threads: 2: [_mm] [50.0% done] [ 4104/ 4120 kb/s] [eta 00m:25s] Threads: 2: [_mm] [53.1% done] [ 7899/ 606 kb/s] [eta 00m:23s] Threads: 2: [_mm] [56.2% done] [ 8208/ 313 kb/s] [eta 00m:21s] Threads: 2: [_mm] [58.3% done] [ 4348/ 2944 kb/s] [eta 00m:20s] Threads: 2: [_mm] [60.4% done] [ 6101/ 1065 kb/s] [eta 00m:19s] Threads: 2: [_mm] [62.5% done] [ 5539/ 1525 kb/s] [eta 00m:18s] Threads: 2: [_mm] [63.3% done] [ 3481/ 2220 kb/s] [eta 00m:18s] Threads: 2: [_mV] [64.0% done] [ 17173/ 0 kb/s] [eta 00m:18s] Threads: 1: [_m_] [64.7% done] [ 15160/ 406 kb/s] [eta 00m:18s] Threads: 1: [_V_] [72.3% done] [ 10022/ 2163 kb/s] [eta 00m:13s] Threads: 1: [_V_] [92.1% done] [ 29648/ 0 kb/s] [eta 00m:03s] fio: (groupid=0): err= 0: pid=31064 read : io=100MiB, bw=5,004KiB/s, runt= 20952msec clat (msec): min= 0, max= 141, avg= 7.09, stdev=13.51 bw (KiB/s) : min= 3, max=22688, per=68.06%, avg=6033.69, stdev=5318.01 write: io=42,184KiB, bw=2,411KiB/s, runt= 17910msec clat (msec): min= 1, max= 157, avg=10.46, stdev=15.74 bw (KiB/s) : min= 0, max= 7889, per=113.27%, avg=4005.32, stdev=3049.36 cpu : usr=8.44%, sys=0.55%, ctx=2486 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=26.9%, 4=18.2%, 10=38.0%, 20=6.5%, 50=7.6%, 100=2.4% lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31065 read : io=100MiB, bw=2,955KiB/s, runt= 35484msec clat (msec): min= 0, max= 230, avg=12.56, stdev=29.75 bw (KiB/s) : min= 16, max=31615, per=38.61%, avg=3422.67, stdev=5728.02 write: io=45,208KiB, bw=1,365KiB/s, runt= 33892msec clat (msec): min= 1, max= 211, avg=21.44, stdev=38.89 bw (KiB/s) : min= 0, max= 5241, per=52.70%, avg=1863.37, stdev=1562.16 cpu : usr=5.31%, sys=0.23%, ctx=2173 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=28.9%, 4=17.5%, 10=35.4%, 20=4.0%, 50=3.3%, 100=5.3% lat (msec): 250=5.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=31066 read : io=100MiB, bw=3,173KiB/s, runt= 33043msec clat (msec): min= 0, max= 205, avg=12.61, stdev=26.99 bw (KiB/s) : min= 19, max=18615, per=39.96%, avg=3542.87, stdev=3837.30 write: io=29,648KiB, bw=975KiB/s, runt= 31135msec clat (msec): min= 1, max= 183, avg=23.63, stdev=40.82 bw (KiB/s) : min= 0, max= 4175, per=43.90%, avg=1552.27, stdev=1369.22 cpu : usr=5.42%, sys=0.29%, ctx=2112 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=21.3%, 4=17.6%, 10=40.1%, 20=7.0%, 50=4.2%, 100=5.4% lat (msec): 250=4.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=8,865KiB/s, minb=2,955KiB/s, maxb=5,004KiB/s, mint=20952msec, maxt=35484msec WRITE: io=114MiB, aggrb=3,536KiB/s, minb=975KiB/s, maxb=2,411KiB/s, mint=20952msec, maxt=35484msec Disk stats (read/write): cciss!c0d0: ios=5507/1956, merge=822/325, ticks=73156/49812, in_queue=122968, util=98.14% 5.44user 0.43system 0:35.85elapsed 16%CPU (0avgtext+0avgdata 0maxresident)k 614400inputs+234128outputs (0major+1060minor)pagefaults 0swaps