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] [27.3% done] [ 13268/ 25096 kb/s] [eta 00m:08s] Threads: 3: [mFm] [30.8% done] [ 13190/ 30398 kb/s] [eta 00m:09s] Threads: 3: [mFm] [31.2% done] [ 1061/ 18360 kb/s] [eta 00m:11s] Threads: 3: [mFm] [31.6% done] [ 187/ 29640 kb/s] [eta 00m:13s] Threads: 3: [FFm] [31.8% done] [ 520/ 7793 kb/s] [eta 00m:15s] Threads: 3: [FFm] [32.0% done] [ 166/ 0 kb/s] [eta 00m:17s] Threads: 3: [FFm] [32.1% done] [ 125/ 0 kb/s] [eta 00m:19s] Threads: 3: [FFm] [47.6% done] [ 52/ 25446 kb/s] [eta 00m:11s] Threads: 3: [FFm] [47.8% done] [ 191/ 0 kb/s] [eta 00m:12s] Threads: 3: [FFm] [66.7% done] [ 77/ 26780 kb/s] [eta 00m:06s] Threads: 3: [FVm] [68.4% done] [ 9121/ 1132 kb/s] [eta 00m:06s] Threads: 3: [FVF] [87.5% done] [ 20012/ 182 kb/s] [eta 00m:02s] Threads: 3: [FVF] [93.8% done] [ 11783/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [66.7% done] [ 11731/ 0 kb/s] [eta 00m:08s] Threads: 3: [VVV] [70.8% done] [ 21655/ 0 kb/s] [eta 00m:07s] Threads: 3: [VVV] [75.0% done] [ 25189/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [82.6% done] [ 26866/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [87.0% done] [ 26853/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [91.3% done] [ 23571/ 0 kb/s] [eta 00m:02s] Threads: 2: [V_V] [100.0% done] [ 25470/ 0 kb/s] [eta 00m:00s] Threads: 2: [V_V] [100.0% done] [ 26255/ 0 kb/s] [eta 00m:00s] Threads: 2: [V_V] [100.0% done] [ 25633/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=15987 read : io=100MiB, bw=4,257KiB/s, runt= 24630msec clat (msec): min= 0, max= 365, avg= 6.97, stdev=28.75 bw (KiB/s) : min= 8, max=21984, per=57.47%, avg=7222.80, stdev=5562.54 write: io=87,588KiB, bw=5,563KiB/s, runt= 16120msec clat (msec): min= 0, max= 121, avg= 0.31, stdev= 4.30 bw (KiB/s) : min= 0, max=51019, per=109.18%, avg=18127.43, stdev=20994.57 cpu : usr=9.01%, sys=2.84%, ctx=1253 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=83.6%, 4=1.6%, 10=7.8%, 20=3.7%, 50=1.9%, 100=0.2% lat (msec): 250=1.0%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15988 read : io=100MiB, bw=4,918KiB/s, runt= 21321msec clat (msec): min= 0, max= 332, avg= 5.77, stdev=25.70 bw (KiB/s) : min= 12, max=28663, per=70.35%, avg=8840.75, stdev=7603.02 write: io=93,972KiB, bw=7,722KiB/s, runt= 12461msec clat (msec): min= 0, max= 50, avg= 0.25, stdev= 2.70 bw (KiB/s) : min= 0, max=60522, per=172.12%, avg=28576.40, stdev=29077.40 cpu : usr=10.30%, sys=3.45%, ctx=1189 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=85.5%, 4=1.6%, 10=7.0%, 20=3.2%, 50=1.8%, 100=0.2% lat (msec): 250=0.7%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=15989 read : io=100MiB, bw=4,189KiB/s, runt= 25030msec clat (msec): min= 0, max= 529, avg=11.96, stdev=48.20 bw (KiB/s) : min= 5, max=16595, per=39.42%, avg=4954.14, stdev=5113.71 write: io=80,692KiB, bw=5,108KiB/s, runt= 16174msec clat (msec): min= 0, max= 6, avg= 0.01, stdev= 0.19 bw (KiB/s) : min= 0, max=57212, per=125.02%, avg=20757.50, stdev=28185.48 cpu : usr=8.52%, sys=2.72%, ctx=1162 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=80.7%, 4=1.9%, 10=8.4%, 20=4.6%, 50=2.1%, 100=0.3% lat (msec): 250=1.3%, 500=0.6%, 750=0.1%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=12,567KiB/s, minb=4,189KiB/s, maxb=4,918KiB/s, mint=21321msec, maxt=25030msec WRITE: io=256MiB, aggrb=16,603KiB/s, minb=5,108KiB/s, maxb=7,722KiB/s, mint=21321msec, maxt=25030msec Disk stats (read/write): cciss!c0d0: ios=5803/3836, merge=67/61607, ticks=116796/1648640, in_queue=1766660, util=97.53% 6.56user 2.12system 0:25.23elapsed 34%CPU (0avgtext+0avgdata 0maxresident)k 719512inputs+524528outputs (0major+1064minor)pagefaults 0swaps