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: [mmF] [7.7% done] [ 2669/ 30894 kb/s] [eta 00m:36s] Threads: 3: [mmF] [33.3% done] [ 540/ 48163 kb/s] [eta 00m:08s] Threads: 3: [FmF] [55.6% done] [ 1342/ 72894 kb/s] [eta 00m:04s] Threads: 3: [FFF] [100.0% done] [ 56/ 23182 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: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [70.0% done] [ 13536/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [71.4% done] [ 24088/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [80.0% done] [ 25569/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [85.0% done] [ 25934/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [90.0% done] [ 28318/ 0 kb/s] [eta 00m:02s] Threads: 3: [VVV] [95.0% done] [ 26412/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 28741/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 30315/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 28765/ 0 kb/s] [eta 00m:00s] Threads: 2: [VV_] [100.0% done] [ 30937/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=26459 read : io=100MiB, bw=4,365KiB/s, runt= 24019msec clat (msec): min= 0, max= 354, avg= 7.38, stdev=33.95 bw (KiB/s) : min= 0, max=17448, per=56.69%, avg=7423.61, stdev=4449.97 write: io=90,560KiB, bw=6,893KiB/s, runt= 13453msec clat (msec): min= 0, max= 7, avg= 0.00, stdev= 0.18 bw (KiB/s) : min= 0, max=58449, per=172.29%, avg=37213.00, stdev=32334.50 cpu : usr=9.08%, sys=2.83%, ctx=1267 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=87.1%, 4=1.5%, 10=6.3%, 20=2.2%, 50=1.5%, 100=0.2% lat (msec): 250=0.8%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=26460 read : io=100MiB, bw=4,416KiB/s, runt= 23744msec clat (msec): min= 0, max= 426, avg= 8.28, stdev=37.73 bw (KiB/s) : min= 24, max=14458, per=50.03%, avg=6552.19, stdev=4546.75 write: io=91,524KiB, bw=6,948KiB/s, runt= 13487msec clat (msec): min= 0, max= 13, avg= 0.03, stdev= 0.43 bw (KiB/s) : min= 0, max=58269, per=87.47%, avg=18893.50, stdev=27484.48 cpu : usr=7.35%, sys=2.93%, ctx=1046 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=85.9%, 4=2.0%, 10=7.1%, 20=2.3%, 50=1.0%, 100=0.2% lat (msec): 250=1.0%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=26461 read : io=100MiB, bw=4,557KiB/s, runt= 23010msec clat (msec): min= 0, max= 342, avg= 5.22, stdev=29.17 bw (KiB/s) : min= 14, max=18640, per=80.40%, avg=10529.24, stdev=4123.18 write: io=100MiB, bw=7,833KiB/s, runt= 13386msec clat (msec): min= 0, max= 70, avg= 0.27, stdev= 2.79 bw (KiB/s) : min= 0, max=59285, per=142.03%, avg=30676.75, stdev=29089.53 cpu : usr=8.94%, sys=3.02%, ctx=1452 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=89.4%, 4=1.3%, 10=6.2%, 20=1.5%, 50=0.6%, 100=0.1% lat (msec): 250=0.8%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=13,096KiB/s, minb=4,365KiB/s, maxb=4,557KiB/s, mint=23010msec, maxt=24019msec WRITE: io=278MiB, aggrb=21,599KiB/s, minb=6,893KiB/s, maxb=7,833KiB/s, mint=23010msec, maxt=24019msec Disk stats (read/write): cciss!c0d0: ios=5439/4535, merge=32/66689, ticks=111776/1731156, in_queue=1842928, util=98.19% 5.98user 2.08system 0:24.22elapsed 33%CPU (0avgtext+0avgdata 0maxresident)k 681800inputs+568992outputs (0major+1068minor)pagefaults 0swaps