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- ################################### LVM raid 50 ######################################################
- root@spb-r1-bl1:/home/vspirin# fio fior.cfg
- readtest: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- ^Cbs: 1 (f=1): [r(1)] [5.3% done] [9604KB/0KB/0KB /s] [2401/0/0 iops] [eta 09m:18s]
- fio: terminating on signal 2
- readtest: (groupid=0, jobs=1): err= 0: pid=9794: Tue Jul 25 17:46:22 2017
- read : io=421608KB, bw=13965KB/s, iops=3491, runt= 30191msec
- slat (usec): min=4, max=283, avg= 9.26, stdev= 2.83
- clat (usec): min=470, max=318610, avg=18320.37, stdev=23420.12
- lat (usec): min=478, max=318619, avg=18329.83, stdev=23420.40
- clat percentiles (usec):
- | 1.00th=[ 572], 5.00th=[ 604], 10.00th=[ 628], 20.00th=[ 660],
- | 30.00th=[ 748], 40.00th=[ 7968], 50.00th=[11456], 60.00th=[15040],
- | 70.00th=[21120], 80.00th=[29568], 90.00th=[45824], 95.00th=[64256],
- | 99.00th=[110080], 99.50th=[130560], 99.90th=[183296], 99.95th=[209920],
- | 99.99th=[254976]
- bw (KB /s): min= 9344, max=259976, per=100.00%, avg=14003.73, stdev=32293.76
- lat (usec) : 500=0.01%, 750=30.03%, 1000=0.53%
- lat (msec) : 2=0.03%, 4=1.14%, 10=13.95%, 20=22.94%, 50=22.78%
- lat (msec) : 100=7.20%, 250=1.39%, 500=0.01%
- cpu : usr=0.94%, sys=4.44%, ctx=57458, majf=0, minf=153
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=99.9%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=105402/w=0/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- READ: io=421608KB, aggrb=13964KB/s, minb=13964KB/s, maxb=13964KB/s, mint=30191msec, maxt=30191msec
- root@spb-r1-bl1:/home/vspirin# fio fiow.cfg
- writetest: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- ^Cbs: 1 (f=1): [w(1)] [4.7% done] [0KB/5956KB/0KB /s] [0/1489/0 iops] [eta 10m:25s]
- fio: terminating on signal 2
- writetest: (groupid=0, jobs=1): err= 0: pid=9842: Tue Jul 25 17:47:01 2017
- write: io=377504KB, bw=12484KB/s, iops=3120, runt= 30240msec
- slat (usec): min=6, max=292, avg=11.67, stdev= 4.94
- clat (usec): min=302, max=608831, avg=20492.65, stdev=22456.73
- lat (usec): min=314, max=608841, avg=20504.48, stdev=22457.82
- clat percentiles (usec):
- | 1.00th=[ 548], 5.00th=[ 668], 10.00th=[ 716], 20.00th=[ 748],
- | 30.00th=[ 788], 40.00th=[ 828], 50.00th=[ 1368], 60.00th=[28800],
- | 70.00th=[36608], 80.00th=[43264], 90.00th=[51456], 95.00th=[58624],
- | 99.00th=[73216], 99.50th=[78336], 99.90th=[90624], 99.95th=[97792],
- | 99.99th=[115200]
- bw (KB /s): min= 4520, max=316112, per=100.00%, avg=12618.69, stdev=41259.18
- lat (usec) : 500=0.31%, 750=20.05%, 1000=22.99%
- lat (msec) : 2=7.86%, 4=0.02%, 10=0.29%, 20=1.90%, 50=34.89%
- lat (msec) : 100=11.65%, 250=0.04%, 500=0.01%, 750=0.01%
- cpu : usr=0.49%, sys=4.22%, ctx=17138, majf=0, minf=92
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=99.9%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=0/w=94376/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- WRITE: io=377504KB, aggrb=12483KB/s, minb=12483KB/s, maxb=12483KB/s, mint=30240msec, maxt=30240msec
- ######################################## NO LVM raid 50 ###################################################
- root@spb-r1-bl1:/home/vspirin# fio fior.cfg
- readtest: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- ^Cbs: 1 (f=1): [r(1)] [5.8% done] [9292KB/0KB/0KB /s] [2323/0/0 iops] [eta 08m:07s]
- fio: terminating on signal 2
- Jobs: 1 (f=1): [r(1)] [5.9% done] [9248KB/0KB/0KB /s] [2312/0/0 iops] [eta 08m:13s]
- readtest: (groupid=0, jobs=1): err= 0: pid=9602: Tue Jul 25 17:43:42 2017
- read : io=469260KB, bw=15733KB/s, iops=3933, runt= 29826msec
- slat (usec): min=4, max=308, avg= 9.90, stdev= 8.02
- clat (usec): min=63, max=383942, avg=16258.80, stdev=24937.06
- lat (usec): min=75, max=383952, avg=16268.93, stdev=24936.45
- clat percentiles (usec):
- | 1.00th=[ 83], 5.00th=[ 93], 10.00th=[ 108], 20.00th=[ 147],
- | 30.00th=[ 996], 40.00th=[ 1064], 50.00th=[ 6816], 60.00th=[12224],
- | 70.00th=[18048], 80.00th=[27520], 90.00th=[45824], 95.00th=[65280],
- | 99.00th=[115200], 99.50th=[138240], 99.90th=[193536], 99.95th=[226304],
- | 99.99th=[280576]
- bw (KB /s): min= 8560, max=227344, per=100.00%, avg=15818.78, stdev=28341.89
- lat (usec) : 100=7.84%, 250=14.75%, 500=0.04%, 750=0.02%, 1000=8.43%
- lat (msec) : 2=15.67%, 4=0.46%, 10=8.18%, 20=16.97%, 50=19.16%
- lat (msec) : 100=6.86%, 250=1.60%, 500=0.02%
- cpu : usr=1.02%, sys=4.47%, ctx=82283, majf=0, minf=155
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=99.9%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=117315/w=0/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- READ: io=469260KB, aggrb=15733KB/s, minb=15733KB/s, maxb=15733KB/s, mint=29826msec, maxt=29826msec
- root@spb-r1-bl1:/home/vspirin# fio fiow.cfg
- writetest: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- ^Cbs: 1 (f=1): [w(1)] [4.1% done] [0KB/4780KB/0KB /s] [0/1195/0 iops] [eta 11m:56s]
- fio: terminating on signal 2
- writetest: (groupid=0, jobs=1): err= 0: pid=9641: Tue Jul 25 17:44:19 2017
- write: io=330804KB, bw=10969KB/s, iops=2742, runt= 30158msec
- slat (usec): min=5, max=428, avg=14.31, stdev=15.12
- clat (usec): min=612, max=427614, avg=23320.92, stdev=25399.75
- lat (usec): min=619, max=427626, avg=23335.52, stdev=25399.59
- clat percentiles (usec):
- | 1.00th=[ 892], 5.00th=[ 988], 10.00th=[ 1032], 20.00th=[ 1080],
- | 30.00th=[ 1128], 40.00th=[ 1160], 50.00th=[ 1256], 60.00th=[34048],
- | 70.00th=[42752], 80.00th=[49408], 90.00th=[58624], 95.00th=[66048],
- | 99.00th=[80384], 99.50th=[86528], 99.90th=[100864], 99.95th=[107008],
- | 99.99th=[123392]
- bw (KB /s): min= 4392, max=225760, per=100.00%, avg=11105.63, stdev=32435.60
- lat (usec) : 750=0.06%, 1000=6.35%
- lat (msec) : 2=46.13%, 10=0.06%, 20=0.67%, 50=27.21%, 100=19.41%
- lat (msec) : 250=0.11%, 500=0.01%
- cpu : usr=0.45%, sys=3.79%, ctx=28218, majf=0, minf=91
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=99.9%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=0/w=82701/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- WRITE: io=330804KB, aggrb=10969KB/s, minb=10969KB/s, maxb=10969KB/s, mint=30158msec, maxt=30158msec
- ####################################### ssd nolvm raid 10 #################################################
- root@spb-r1-bl1:/home/vspirin# fio fior.cfg
- readtest: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- Jobs: 1 (f=1): [r(1)] [100.0% done] [255.6MB/0KB/0KB /s] [65.5K/0/0 iops] [eta 00m:00s]
- readtest: (groupid=0, jobs=1): err= 0: pid=6972: Tue Jul 25 17:13:26 2017
- read : io=8000.0MB, bw=264275KB/s, iops=66068, runt= 30998msec
- slat (usec): min=4, max=781, avg=12.17, stdev=22.15
- clat (usec): min=394, max=5211, avg=954.82, stdev=145.73
- lat (usec): min=402, max=5220, avg=967.24, stdev=145.09
- clat percentiles (usec):
- | 1.00th=[ 636], 5.00th=[ 748], 10.00th=[ 788], 20.00th=[ 844],
- | 30.00th=[ 900], 40.00th=[ 940], 50.00th=[ 964], 60.00th=[ 988],
- | 70.00th=[ 1012], 80.00th=[ 1032], 90.00th=[ 1080], 95.00th=[ 1160],
- | 99.00th=[ 1304], 99.50th=[ 1464], 99.90th=[ 2320], 99.95th=[ 2832],
- | 99.99th=[ 3440]
- bw (KB /s): min=258888, max=284920, per=100.00%, avg=264398.69, stdev=4896.67
- lat (usec) : 500=0.03%, 750=5.13%, 1000=60.19%
- lat (msec) : 2=34.51%, 4=0.15%, 10=0.01%
- cpu : usr=9.58%, sys=71.62%, ctx=124581, majf=0, minf=657
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=2048000/w=0/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- READ: io=8000.0MB, aggrb=264275KB/s, minb=264275KB/s, maxb=264275KB/s, mint=30998msec, maxt=30998msec
- root@spb-r1-bl1:/home/vspirin# fio fiow.cfg
- writetest: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- Jobs: 1 (f=1): [w(1)] [100.0% done] [0KB/143.2MB/0KB /s] [0/36.7K/0 iops] [eta 00m:00s]
- writetest: (groupid=0, jobs=1): err= 0: pid=7016: Tue Jul 25 17:14:38 2017
- write: io=8000.0MB, bw=135188KB/s, iops=33797, runt= 60597msec
- slat (usec): min=4, max=559, avg=10.23, stdev=13.94
- clat (usec): min=224, max=23942, avg=1881.92, stdev=575.36
- lat (usec): min=297, max=23950, avg=1892.37, stdev=574.90
- clat percentiles (usec):
- | 1.00th=[ 828], 5.00th=[ 1032], 10.00th=[ 1160], 20.00th=[ 1384],
- | 30.00th=[ 1544], 40.00th=[ 1688], 50.00th=[ 1832], 60.00th=[ 1992],
- | 70.00th=[ 2160], 80.00th=[ 2352], 90.00th=[ 2640], 95.00th=[ 2864],
- | 99.00th=[ 3376], 99.50th=[ 3632], 99.90th=[ 4256], 99.95th=[ 4640],
- | 99.99th=[ 6240]
- bw (KB /s): min=112840, max=241016, per=100.00%, avg=135216.79, stdev=18113.51
- lat (usec) : 250=0.01%, 500=0.01%, 750=0.42%, 1000=3.63%
- lat (msec) : 2=56.44%, 4=39.33%, 10=0.18%, 20=0.01%, 50=0.01%
- cpu : usr=5.80%, sys=34.25%, ctx=393443, majf=0, minf=511
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=0/w=2048000/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- WRITE: io=8000.0MB, aggrb=135188KB/s, minb=135188KB/s, maxb=135188KB/s, mint=60597msec, maxt=60597msec
- ########################################### ssd lvm raid 10 ########################################################
- root@spb-r1-bl1:/home/vspirin# fio fior.cfg
- readtest: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- Jobs: 1 (f=1): [r(1)] [100.0% done] [266.8MB/0KB/0KB /s] [68.3K/0/0 iops] [eta 00m:00s]
- readtest: (groupid=0, jobs=1): err= 0: pid=7159: Tue Jul 25 17:15:44 2017
- read : io=8000.0MB, bw=317175KB/s, iops=79293, runt= 25828msec
- slat (usec): min=5, max=310, avg= 8.43, stdev= 2.10
- clat (usec): min=229, max=2720, avg=797.71, stdev=161.80
- lat (usec): min=237, max=2727, avg=806.28, stdev=161.82
- clat percentiles (usec):
- | 1.00th=[ 506], 5.00th=[ 588], 10.00th=[ 628], 20.00th=[ 676],
- | 30.00th=[ 708], 40.00th=[ 740], 50.00th=[ 772], 60.00th=[ 804],
- | 70.00th=[ 844], 80.00th=[ 900], 90.00th=[ 1004], 95.00th=[ 1096],
- | 99.00th=[ 1320], 99.50th=[ 1416], 99.90th=[ 1624], 99.95th=[ 1720],
- | 99.99th=[ 1896]
- bw (KB /s): min=273632, max=333336, per=100.00%, avg=317873.10, stdev=12028.88
- lat (usec) : 250=0.01%, 500=0.86%, 750=41.78%, 1000=47.04%
- lat (msec) : 2=10.31%, 4=0.01%
- cpu : usr=12.16%, sys=70.21%, ctx=92573, majf=0, minf=573
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=2048000/w=0/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- READ: io=8000.0MB, aggrb=317175KB/s, minb=317175KB/s, maxb=317175KB/s, mint=25828msec, maxt=25828msec
- root@spb-r1-bl1:/home/vspirin# fio fiow.cfg
- writetest: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=libaio, iodepth=64
- fio-2.1.11
- Starting 1 process
- Jobs: 1 (f=1): [w(1)] [100.0% done] [0KB/148.6MB/0KB /s] [0/38.3K/0 iops] [eta 00m:00s]
- writetest: (groupid=0, jobs=1): err= 0: pid=7195: Tue Jul 25 17:16:51 2017
- write: io=8000.0MB, bw=135081KB/s, iops=33770, runt= 60645msec
- slat (usec): min=4, max=525, avg= 9.75, stdev=14.01
- clat (usec): min=297, max=23150, avg=1883.92, stdev=577.76
- lat (usec): min=303, max=23158, avg=1893.88, stdev=577.19
- clat percentiles (usec):
- | 1.00th=[ 828], 5.00th=[ 1020], 10.00th=[ 1160], 20.00th=[ 1384],
- | 30.00th=[ 1544], 40.00th=[ 1688], 50.00th=[ 1832], 60.00th=[ 1992],
- | 70.00th=[ 2192], 80.00th=[ 2352], 90.00th=[ 2640], 95.00th=[ 2864],
- | 99.00th=[ 3376], 99.50th=[ 3632], 99.90th=[ 4192], 99.95th=[ 4448],
- | 99.99th=[ 6496]
- bw (KB /s): min=112520, max=245576, per=100.00%, avg=135099.19, stdev=18580.26
- lat (usec) : 500=0.01%, 750=0.44%, 1000=3.99%
- lat (msec) : 2=55.77%, 4=39.64%, 10=0.16%, 20=0.01%, 50=0.01%
- cpu : usr=5.28%, sys=33.30%, ctx=379072, majf=0, minf=510
- IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=0.1%, 16=0.1%, 32=0.1%, >=64=100.0%
- submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
- complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.1%, >=64=0.0%
- issued : total=r=0/w=2048000/d=0, short=r=0/w=0/d=0
- latency : target=0, window=0, percentile=100.00%, depth=64
- Run status group 0 (all jobs):
- WRITE: io=8000.0MB, aggrb=135081KB/s, minb=135081KB/s, maxb=135081KB/s, mint=60645msec, maxt=60645msec
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