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] [60.0% done] [ 11869/ 27435 kb/s] [eta 00m:02s] Threads: 3: [mmF] [66.7% done] [ 5197/ 37522 kb/s] [eta 00m:02s] Threads: 3: [mFF] [71.4% done] [ 1378/ 6711 kb/s] [eta 00m:02s] Threads: 3: [FFF] [100.0% done] [ 378/ 5739 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: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [68.2% done] [ 23937/ 0 kb/s] [eta 00m:07s] Threads: 3: [VVV] [80.0% done] [ 55839/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [94.4% done] [ 54053/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 49396/ 0 kb/s] [eta 00m:00s] Threads: 2: [VVE] [100.0% done] [ 57982/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=30438 read : io=100MiB, bw=5,334KiB/s, runt= 19656msec slat (msec): min= 22, max=14205, avg=9603.52, stdev=5016.94 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=34254, per=68.32%, avg=10933.82, stdev=10655.21 write: io=91,852KiB, bw=6,537KiB/s, runt= 14387msec slat (msec): min= 0, max= 23, avg= 4.46, stdev= 3.89 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=59424, per=160.52%, avg=31049.75, stdev=32182.24 cpu : usr=11.36%, sys=3.70%, ctx=1388 IO depths : 1=12.6%, 2=25.0%, 4=50.0%, 8=12.4%, 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=30439 read : io=100MiB, bw=5,383KiB/s, runt= 19477msec slat (msec): min= 29, max=15055, avg=11367.08, stdev=4530.25 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 6, max=22154, per=70.86%, avg=11339.20, stdev=8751.19 write: io=87,580KiB, bw=6,243KiB/s, runt= 14363msec slat (msec): min= 0, max= 69, avg= 4.29, stdev= 5.62 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=59372, per=134.62%, avg=26039.17, stdev=28900.70 cpu : usr=11.38%, sys=3.29%, ctx=1390 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=30440 read : io=100MiB, bw=5,572KiB/s, runt= 18817msec slat (msec): min= 50, max=15483, avg=12510.74, stdev=3747.94 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 6, max=32293, per=93.62%, avg=14982.75, stdev=10432.91 write: io=92,340KiB, bw=6,593KiB/s, runt= 14341msec slat (msec): min= 0, max= 21, avg= 4.03, stdev= 3.76 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=50026, per=125.18%, avg=24213.50, stdev=20862.03 cpu : usr=11.80%, sys=3.95%, ctx=1491 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=16,003KiB/s, minb=5,334KiB/s, maxb=5,572KiB/s, mint=18817msec, maxt=19656msec WRITE: io=265MiB, aggrb=19,343KiB/s, minb=6,243KiB/s, maxb=6,593KiB/s, mint=18817msec, maxt=19656msec Disk stats (read/write): cciss!c0d0: ios=5731/3708, merge=1261/64173, ticks=54300/1645176, in_queue=1700260, util=94.79% 6.72user 2.14system 0:19.91elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k 695688inputs+543576outputs (0major+2389minor)pagefaults 0swaps