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] [21.4% done] [ 15457/ 5859 kb/s] [eta 00m:11s] Threads: 3: [mmm] [30.8% done] [ 15960/ 56445 kb/s] [eta 00m:09s] Threads: 3: [mFm] [33.3% done] [ 8582/ 69941 kb/s] [eta 00m:10s] Threads: 3: [FFF] [100.0% done] [ 1048/ 54718 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] [ 30703/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [83.3% done] [ 59727/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [94.1% done] [ 64441/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 59863/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=5896 read : io=100MiB, bw=6,005KiB/s, runt= 17460msec clat (msec): min= 0, max= 208, avg= 4.61, stdev=18.36 bw (KiB/s) : min= 8, max=26894, per=54.40%, avg=9678.17, stdev=7919.79 write: io=74,340KiB, bw=5,601KiB/s, runt= 13589msec clat (msec): min= 0, max= 22, avg= 0.07, stdev= 0.98 bw (KiB/s) : min= 0, max=103161, per=202.09%, avg=35913.00, stdev=58283.44 cpu : usr=9.69%, sys=3.21%, ctx=1563 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=86.5%, 4=2.6%, 10=3.6%, 20=4.2%, 50=2.3%, 100=0.3% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=5897 read : io=100MiB, bw=6,026KiB/s, runt= 17400msec clat (msec): min= 0, max= 213, avg= 3.38, stdev=17.21 bw (KiB/s) : min= 2, max=22616, per=64.71%, avg=11512.53, stdev=8812.67 write: io=80,800KiB, bw=6,084KiB/s, runt= 13599msec clat (msec): min= 0, max= 19, avg= 0.06, stdev= 0.76 bw (KiB/s) : min= 0, max=117784, per=231.66%, avg=41168.33, stdev=66412.75 cpu : usr=9.70%, sys=3.29%, ctx=1504 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=91.1%, 4=1.7%, 10=2.3%, 20=2.9%, 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=5898 read : io=100MiB, bw=5,930KiB/s, runt= 17681msec clat (msec): min= 0, max= 216, avg= 3.92, stdev=18.95 bw (KiB/s) : min= 11, max=23394, per=52.04%, avg=9257.75, stdev=8710.69 write: io=80,872KiB, bw=6,094KiB/s, runt= 13589msec clat (msec): min= 0, max= 53, avg= 0.24, stdev= 2.28 bw (KiB/s) : min= 0, max=59326, per=114.81%, avg=20402.00, stdev=27294.17 cpu : usr=11.18%, sys=3.37%, ctx=1560 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=89.2%, 4=2.0%, 10=3.0%, 20=3.2%, 50=1.8%, 100=0.1% lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=17,791KiB/s, minb=5,930KiB/s, maxb=6,026KiB/s, mint=17400msec, maxt=17681msec WRITE: io=230MiB, aggrb=17,771KiB/s, minb=5,601KiB/s, maxb=6,094KiB/s, mint=17400msec, maxt=17681msec Disk stats (read/write): cciss!c0d0: ios=6309/3045, merge=1489/55975, ticks=56540/1349840, in_queue=1406380, util=94.21% 5.35user 1.74system 0:19.00elapsed 37%CPU (0avgtext+0avgdata 0maxresident)k 779360inputs+472040outputs (2major+1035minor)pagefaults 0swaps