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: [mmF] [75.0% done] [ 6032/136498 kb/s] [eta 00m:01s] Threads: 3: [FmF] [66.7% done] [ 1899/ 0 kb/s] [eta 00m:02s] Threads: 3: [FmF] [71.4% done] [ 2188/ 0 kb/s] [eta 00m:02s] Threads: 3: [FFF] [100.0% done] [ 793/ 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] [66.7% done] [ 1284/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [76.5% done] [ 49025/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [87.5% done] [ 55570/ 0 kb/s] [eta 00m:02s] Threads: 3: [VVV] [100.0% done] [ 55631/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 52358/ 0 kb/s] [eta 00m:00s] Threads: 2: [V_V] [100.0% done] [ 57482/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=14089 read : io=100MiB, bw=6,091KiB/s, runt= 17215msec slat (msec): min= 18, max=13945, avg=10539.61, stdev=3727.83 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=30359, per=65.66%, avg=11998.47, stdev=9701.79 write: io=94,248KiB, bw=8,167KiB/s, runt= 11816msec slat (msec): min= 0, max= 135, avg= 4.35, stdev= 8.27 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=61159, per=146.73%, avg=34920.00, stdev=31843.61 cpu : usr=12.34%, sys=3.76%, ctx=1525 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=14090 read : io=100MiB, bw=6,309KiB/s, runt= 16619msec slat (msec): min= 0, max=11508, avg=7782.07, stdev=3658.04 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 26, max=32033, per=56.82%, avg=10382.94, stdev=10356.73 write: io=86,476KiB, bw=7,463KiB/s, runt= 11864msec slat (msec): min= 0, max= 46, avg= 2.66, stdev= 4.11 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=54061, per=76.38%, avg=18177.67, stdev=31076.77 cpu : usr=10.45%, sys=4.36%, ctx=1527 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=14091 read : io=100MiB, bw=6,126KiB/s, runt= 17115msec slat (msec): min= 22, max=14801, avg=11894.20, stdev=2988.92 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 5, max=22771, per=74.31%, avg=13579.45, stdev=7624.92 write: io=95,020KiB, bw=8,236KiB/s, runt= 11814msec slat (msec): min= 0, max= 27, avg= 3.04, stdev= 4.38 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=57093, per=122.87%, avg=29242.25, stdev=31935.10 cpu : usr=11.64%, sys=3.27%, ctx=1260 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=18,273KiB/s, minb=6,091KiB/s, maxb=6,309KiB/s, mint=16619msec, maxt=17215msec WRITE: io=269MiB, aggrb=23,799KiB/s, minb=7,463KiB/s, maxb=8,236KiB/s, mint=16619msec, maxt=17215msec Disk stats (read/write): cciss!c0d0: ios=5565/3371, merge=1157/65527, ticks=59116/1407748, in_queue=1467572, util=92.64% 5.92user 1.95system 0:17.87elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k 688472inputs+551512outputs (0major+2380minor)pagefaults 0swaps