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: [Fmm] [50.0% done] [ 7635/ 93988 kb/s] [eta 00m:03s] Threads: 3: [FmF] [57.1% done] [ 1431/ 28850 kb/s] [eta 00m:03s] Threads: 3: [FmF] [71.4% done] [ 964/ 12706 kb/s] [eta 00m:02s] Threads: 3: [FFF] [100.0% done] [ 0/ 2843 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] [68.4% done] [ 3404/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [77.8% done] [ 53390/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [93.8% done] [ 55485/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 56680/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 56705/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=26765 read : io=100MiB, bw=5,901KiB/s, runt= 17767msec slat (msec): min= 29, max=15131, avg=12245.37, stdev=3428.35 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=31252, per=79.00%, avg=13857.09, stdev=9742.38 write: io=95,168KiB, bw=7,662KiB/s, runt= 12718msec slat (msec): min= 0, max= 56, avg= 3.63, stdev= 4.76 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=89530, per=170.37%, avg=38064.00, stdev=43494.77 cpu : usr=11.32%, sys=3.74%, ctx=1439 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=26766 read : io=100MiB, bw=6,005KiB/s, runt= 17459msec slat (msec): min= 53, max=12508, avg=9604.19, stdev=3050.44 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 22, max=24103, per=69.57%, avg=12202.93, stdev=10135.00 write: io=92,388KiB, bw=7,428KiB/s, runt= 12735msec slat (msec): min= 0, max= 211, avg= 5.05, stdev=10.22 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=44824, per=98.31%, avg=21964.00, stdev=21757.25 cpu : usr=13.08%, sys=4.28%, ctx=1310 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% fio: (groupid=0): err= 0: pid=26767 read : io=100MiB, bw=5,846KiB/s, runt= 17934msec slat (msec): min= 22, max=14637, avg=11561.42, stdev=3719.66 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 4, max=22430, per=72.10%, avg=12647.00, stdev=8083.16 write: io=90,744KiB, bw=7,285KiB/s, runt= 12755msec slat (msec): min= 0, max= 98, avg= 4.17, stdev= 6.49 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=60719, per=125.17%, avg=27964.80, stdev=27020.55 cpu : usr=12.29%, sys=3.97%, ctx=1206 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% Run status group 0 (all jobs): READ: io=300MiB, aggrb=17,540KiB/s, minb=5,846KiB/s, maxb=6,005KiB/s, mint=17459msec, maxt=17934msec WRITE: io=272MiB, aggrb=22,342KiB/s, minb=7,285KiB/s, maxb=7,662KiB/s, mint=17459msec, maxt=17934msec Disk stats (read/write): cciss!c0d0: ios=5471/3524, merge=1468/65978, ticks=55336/1460656, in_queue=1517392, util=94.27% 6.56user 2.15system 0:18.15elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k 688248inputs+556616outputs (0major+2386minor)pagefaults 0swaps