fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=libaio, iodepth=8 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=libaio, iodepth=8 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [50.0% done] [ 12621/ 35517 kb/s] [eta 00m:03s] Threads: 3: [Fmm] [50.0% done] [ 10504/ 26193 kb/s] [eta 00m:04s] Threads: 3: [FFm] [71.4% done] [ 3193/ 31161 kb/s] [eta 00m:02s] Threads: 3: [FFF] [100.0% done] [ 0/ 2759 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] [ 4718/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [71.4% done] [ 50478/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [84.2% done] [ 51862/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [94.4% done] [ 47364/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 51189/ 0 kb/s] [eta 00m:00s] Threads: 1: [_V_] [100.0% done] [ 53337/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=21996 read : io=100MiB, bw=5,758KiB/s, runt= 18210msec slat (msec): min= 11, max=14310, avg=10961.85, stdev=4317.09 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 8, max=32268, per=74.64%, avg=12207.31, stdev=10810.71 write: io=89,828KiB, bw=6,689KiB/s, runt= 13751msec slat (msec): min= 0, max= 93, avg= 4.71, stdev= 6.39 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=52626, per=111.28%, avg=21890.67, stdev=24553.77 cpu : usr=12.50%, sys=4.15%, ctx=1296 IO depths : 1=12.6%, 2=25.0%, 4=49.9%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21997 read : io=100MiB, bw=5,452KiB/s, runt= 19232msec slat (msec): min= 3, max=14460, avg=9912.24, stdev=4600.28 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 15, max=23977, per=57.88%, avg=9466.71, stdev=8330.10 write: io=90,084KiB, bw=6,725KiB/s, runt= 13715msec slat (msec): min= 0, max= 31, avg= 4.65, stdev= 4.28 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=58832, per=111.38%, avg=21910.25, stdev=25701.88 cpu : usr=12.02%, sys=3.39%, ctx=1337 IO depths : 1=12.6%, 2=25.0%, 4=49.9%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=21998 read : io=100MiB, bw=5,535KiB/s, runt= 18942msec slat (msec): min= 32, max=13971, avg=10221.39, stdev=4801.26 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 25, max=26876, per=55.64%, avg=9100.50, stdev=7838.71 write: io=84,252KiB, bw=6,288KiB/s, runt= 13719msec slat (msec): min= 0, max= 41, avg= 4.25, stdev= 4.59 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=57717, per=142.79%, avg=28088.50, stdev=32387.56 cpu : usr=11.53%, sys=3.63%, ctx=1324 IO depths : 1=12.6%, 2=25.0%, 4=50.0%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=16,356KiB/s, minb=5,452KiB/s, maxb=5,758KiB/s, mint=18210msec, maxt=19232msec WRITE: io=258MiB, aggrb=19,671KiB/s, minb=6,288KiB/s, maxb=6,725KiB/s, mint=18210msec, maxt=19232msec Disk stats (read/write): cciss!c0d0: ios=5722/3435, merge=1270/62635, ticks=57072/1463788, in_queue=1521068, util=95.23% 6.88user 2.13system 0:19.45elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k 699944inputs+528360outputs (0major+2381minor)pagefaults 0swaps