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] [25.0% done] [ 16916/ 6743 kb/s] [eta 00m:09s] Threads: 3: [mmm] [50.0% done] [ 7224/109718 kb/s] [eta 00m:04s] Threads: 3: [Fmm] [55.6% done] [ 10189/ 13784 kb/s] [eta 00m:04s] Threads: 3: [FmF] [66.7% done] [ 1968/ 27427 kb/s] [eta 00m:03s] Threads: 3: [FFF] [100.0% done] [ 0/ 6483 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] [ 24592/ 0 kb/s] [eta 00m:07s] Threads: 3: [VVV] [80.0% done] [ 55310/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [89.5% done] [ 59503/ 0 kb/s] [eta 00m:02s] Threads: 2: [EVV] [100.0% done] [ 58523/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=25537 read : io=100MiB, bw=5,740KiB/s, runt= 18265msec clat (msec): min= 0, max= 307, avg= 3.12, stdev=16.73 bw (KiB/s) : min= 0, max=32759, per=71.12%, avg=11726.31, stdev=11483.74 write: io=84,392KiB, bw=5,866KiB/s, runt= 14730msec clat (msec): min= 0, max= 20, avg= 0.19, stdev= 1.52 bw (KiB/s) : min= 0, max=28707, per=77.62%, avg=13030.25, stdev=12096.95 cpu : usr=11.61%, sys=3.94%, ctx=1219 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=2.3%, 10=3.4%, 20=3.4%, 50=1.2%, 100=0.0% lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=25538 read : io=100MiB, bw=5,529KiB/s, runt= 18964msec clat (msec): min= 0, max= 330, avg= 4.53, stdev=19.82 bw (KiB/s) : min= 0, max=33579, per=59.91%, avg=9877.78, stdev=10081.91 write: io=80,128KiB, bw=5,565KiB/s, runt= 14743msec clat (msec): min= 0, max= 18, avg= 0.17, stdev= 1.36 bw (KiB/s) : min= 0, max=58823, per=111.38%, avg=18696.75, stdev=27131.43 cpu : usr=11.66%, sys=3.18%, ctx=1289 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=87.5%, 4=2.2%, 10=3.7%, 20=3.6%, 50=2.1%, 100=0.3% lat (msec): 250=0.4%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=25539 read : io=100MiB, bw=5,495KiB/s, runt= 19080msec clat (msec): min= 0, max= 338, avg= 4.61, stdev=21.36 bw (KiB/s) : min= 4, max=31010, per=55.55%, avg=9158.26, stdev=8414.29 write: io=77,176KiB, bw=5,365KiB/s, runt= 14730msec clat (msec): min= 0, max= 12, avg= 0.02, stdev= 0.40 bw (KiB/s) : min= 0, max=14334, per=47.16%, avg=7917.00, stdev=7283.78 cpu : usr=11.51%, sys=3.08%, ctx=1119 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=88.2%, 4=1.9%, 10=3.2%, 20=3.9%, 50=2.0%, 100=0.2% lat (msec): 250=0.3%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=16,487KiB/s, minb=5,495KiB/s, maxb=5,740KiB/s, mint=18265msec, maxt=19080msec WRITE: io=236MiB, aggrb=16,787KiB/s, minb=5,365KiB/s, maxb=5,866KiB/s, mint=18265msec, maxt=19080msec Disk stats (read/write): cciss!c0d0: ios=6245/3411, merge=1320/57040, ticks=55900/1513128, in_queue=1569144, util=95.91% 6.53user 1.92system 0:19.28elapsed 43%CPU (0avgtext+0avgdata 0maxresident)k 759376inputs+483416outputs (0major+1038minor)pagefaults 0swaps