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: [FmF] [50.0% done] [ 6361/149689 kb/s] [eta 00m:03s] Threads: 3: [FFF] [100.0% done] [ 0/ 32967 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] [75.0% done] [ 24689/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [86.7% done] [ 72601/ 0 kb/s] [eta 00m:02s] Threads: 3: [VVV] [100.0% done] [ 69859/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 69794/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=28544 read : io=100MiB, bw=6,629KiB/s, runt= 15816msec clat (msec): min= 0, max= 213, avg= 2.26, stdev=17.57 bw (KiB/s) : min= 8, max=30748, per=92.30%, avg=18304.60, stdev=10926.27 write: io=97,856KiB, bw=8,551KiB/s, runt= 11718msec clat (msec): min= 0, max= 16, avg= 0.07, stdev= 0.80 bw (KiB/s) : min= 0, max=99868, per=198.28%, avg=47261.75, stdev=40908.26 cpu : usr=12.16%, sys=3.87%, ctx=1183 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=96.6%, 4=1.2%, 10=0.4%, 20=0.6%, 50=0.7%, 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=28545 read : io=100MiB, bw=6,646KiB/s, runt= 15776msec clat (msec): min= 0, max= 205, avg= 2.90, stdev=18.28 bw (KiB/s) : min= 1, max=23866, per=72.60%, avg=14397.64, stdev=10082.71 write: io=88,180KiB, bw=7,705KiB/s, runt= 11718msec clat (msec): min= 0, max= 25, avg= 0.20, stdev= 1.71 bw (KiB/s) : min= 0, max=19691, per=37.24%, avg=8875.67, stdev=9987.77 cpu : usr=11.05%, sys=3.65%, ctx=1336 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=92.6%, 4=1.7%, 10=2.4%, 20=1.8%, 50=1.0%, 100=0.0% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=28546 read : io=100MiB, bw=6,610KiB/s, runt= 15862msec clat (msec): min= 0, max= 204, avg= 2.92, stdev=18.31 bw (KiB/s) : min= 4, max=24528, per=71.95%, avg=14268.55, stdev=8813.63 write: io=87,036KiB, bw=7,597KiB/s, runt= 11731msec clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=118128, per=247.79%, avg=59064.00, stdev=83529.11 cpu : usr=9.63%, sys=2.85%, ctx=956 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=94.0%, 4=1.2%, 10=1.6%, 20=1.8%, 50=0.8%, 100=0.0% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=19,831KiB/s, minb=6,610KiB/s, maxb=6,646KiB/s, mint=15776msec, maxt=15862msec WRITE: io=267MiB, aggrb=23,836KiB/s, minb=7,597KiB/s, maxb=8,551KiB/s, mint=15776msec, maxt=15862msec Disk stats (read/write): cciss!c0d0: ios=5686/3132, merge=1423/65036, ticks=46888/1366128, in_queue=1413492, util=97.83% 5.21user 1.64system 0:16.07elapsed 42%CPU (0avgtext+0avgdata 0maxresident)k 708928inputs+546160outputs (0major+1037minor)pagefaults 0swaps