IO性能测试报告.pdf
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iodepth=1:
Buzz181 SATA
iodepth=5:
read :
io=269518MB,
bw=229988KB/s,
iops=14374,
runt=1200003msec
write:
io=179816MB,
bw=153443KB/s,
iops=9590,
runt=1200004msec
Randread :
io=11741MB,
bw=10018KB/s,
iops=626,
runt=1200091msec
Randwrite:
io=7374.8MB,
bw=6292.8KB/s,
iops=393,
runt=1200077msec
read :
io=208589MB,
bw=177988KB/s,
iops=11124,
runt=1200054msec
write:
io=162351MB,
bw=138523KB/s,
iops=8657,
runt=1200144msec
Randread :
io=11713MB,
bw=9994.2KB/s,
iops=624,
runt=1200115msec
Randwrite:
io=7320.8MB,
bw=6246.7KB/s,
iops=390,
runt=1200080msec
Iodepth=1
Buzz138.server.163.org
SAS
Linux version 2.6.32-5-amd64
[cfq]
Iodepth=5
read :
io=720403MB,
bw=227698KB/s,
iops=17439,
runt=2671246msec
write:
io=620737MB,
bw=190709KB/s,
iops=19298,
runt=
2435401msec
Randread :
io=15293MB,
bw=4828.4KB/s,
iops=301,
runt=3243238msec
Randwrite:
io=13642MB,
bw=4186.9KB/s,
iops=546,
runt=
2316174msec
read :
io=262787MB,
bw=484834KB/s,
iops=17216,
runt=2740808msec
write:
io=178012MB
bw=328321KB/s
iops=16827,
runt=2804148msec
randread :
io=1575.7MB,
bw=4843.3KB/s,
iops=303,
runt=3333122msec
randwrite:
io=3168.1MB,
bw=9743.5KB/s,
iops=529,
runt=3333055msec
Iodepth=1
Buzz181 SSD1
Iodepth=5
read :
io=418523MB,
bw=357139KB/s,
iops=22321,
runt=1200003msec
write:
io=294143MB,
bw=251001KB/s,
iops=15687,
runt=1200004msec
Randread :
io=424637MB,
bw=362356KB/s,
iops=22647,
runt=1200002msec
Randwrite:
io=230929MB,
bw=197059KB/s,
iops=12316,
runt=1200002msec
read :
io=376349MB,
bw=321140KB/s,
iops=20071,
runt=1200043msec
write:
io=291262MB,
bw=248543KB/s,
iops=15533,
runt=1200004msec
Randread :
io=428964MB,
bw=366049KB/s,
iops=22878,
runt=1200002msec
Randwrite:
io=286597MB,
bw=244563KB/s,
iops=15285,
runt=1200002msec
Iodepth =1
Buzz181 SSD0
Iodepth=5
read :
io=432871MB,
bw=369382KB/s,
iops=23086,
runt=1200003msec
write:
io=297901MB,
bw=254208KB/s,
iops=15887,
runt=1200004msec
Randread :
io=427686MB,
bw=364958KB/s,
iops=22809,
runt=1200002msec
Randwrite:
io=291032MB,
bw=248347KB/s,
iops=15521,
runt=1200003msec
read :
io=426378MB,
bw=363842KB/s,
iops=22740,
runt=1200003msec
write:
io=300372MB,
bw=256316KB/s,
iops=16019,
runt=1200005msec
Randread :
io=427828MB,
bw=365079KB/s,
iops=22817,
runt=1200002msec
Randwrite:
io=315929MB,
bw=269591KB/s,
iops=16849,
runt=1200004msec
fio -filename=/mnt/ddb/3/test.dbf -direct=1 -iodepth 1 -thread -rw=write -ioengine=psync -bs=16k -size=20G -runtime=3333 -numjobs=36 -group_reporting -name=fioWrite --output=$fiolog/fio.write.log
I/O性能测试报告
2014
年
4
月
9
日
13:55
分区
buzz38.server
磁盘测试报告 的第
1
页
of 1
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