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] [33.3% done] [ 9127/117958 kb/s] [eta 00m:06s] Threads: 3: [Fmm] [40.0% done] [ 7720/ 29720 kb/s] [eta 00m:06s] Threads: 3: [FFF] [100.0% done] [ 402/ 63201 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVF] [66.7% done] [ 134/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [76.5% done] [ 63530/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [93.3% done] [ 66260/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 67809/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=21659 read : io=100MiB, bw=6,551KiB/s, runt= 16004msec clat (msec): min= 0, max= 209, avg= 2.89, stdev=17.26 bw (KiB/s) : min= 8, max=26661, per=73.14%, avg=14207.45, stdev=10393.73 write: io=89,072KiB, bw=7,515KiB/s, runt= 12136msec clat (msec): min= 0, max= 7, avg= 0.00, stdev= 0.18 bw (KiB/s) : min= 0, max=59432, per=134.28%, avg=29187.50, stdev=33700.27 cpu : usr=12.70%, sys=3.27%, ctx=1530 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=94.2%, 4=1.3%, 10=1.3%, 20=1.5%, 50=1.1%, 100=0.1% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21660 read : io=100MiB, bw=6,659KiB/s, runt= 15746msec clat (msec): min= 0, max= 208, avg= 3.36, stdev=16.85 bw (KiB/s) : min= 14, max=29868, per=61.93%, avg=12029.00, stdev=9264.84 write: io=78,504KiB, bw=6,623KiB/s, runt= 12136msec clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=18676, per=42.96%, avg=9338.00, stdev=13205.93 cpu : usr=11.66%, sys=3.30%, ctx=1418 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=91.8%, 4=1.4%, 10=1.8%, 20=2.8%, 50=1.5%, 100=0.1% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21661 read : io=100MiB, bw=6,474KiB/s, runt= 16195msec clat (msec): min= 0, max= 207, avg= 3.52, stdev=18.73 bw (KiB/s) : min= 26, max=24937, per=51.35%, avg=9974.14, stdev=10864.69 write: io=90,552KiB, bw=7,625KiB/s, runt= 12160msec clat (msec): min= 0, max= 66, avg= 0.15, stdev= 2.32 bw (KiB/s) : min= 0, max=59742, per=97.56%, avg=21206.25, stdev=26402.55 cpu : usr=13.14%, sys=4.00%, ctx=1318 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=92.3%, 4=1.4%, 10=1.9%, 20=2.0%, 50=1.7%, 100=0.2% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=19,424KiB/s, minb=6,474KiB/s, maxb=6,659KiB/s, mint=15746msec, maxt=16195msec WRITE: io=252MiB, aggrb=21,737KiB/s, minb=6,623KiB/s, maxb=7,625KiB/s, mint=15746msec, maxt=16195msec Disk stats (read/write): cciss!c0d0: ios=6043/3002, merge=1347/61427, ticks=52776/1311020, in_queue=1364460, util=95.37% 6.00user 1.70system 0:16.44elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k 745360inputs+516272outputs (2major+1032minor)pagefaults 0swaps