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另外一个Windows系统的测试,810 14hdd,Raid5,2hs
序号
| 文件类型
| 系统Cache设置状态
| Cache Hit
| | | | | 所用时间
| Percentage
| KPS
| IOPS
| KPS
| IOPS
| 1
| |
|
|
|
|
|
|
| 1.1
| 默认配置
| 100%
| 234,593
| 3718
|
| 3,756
| 4’
| 1.2
| 关闭所有Cache
| 0
|
|
|
|
| 8’
| 1.3
| 仅打开Enable Read Caching 项
| 100%
| 126,515
| 1,976
| 137,817
| 2,153
| 8’
| 1.4
| 仅打开Enable dynamic cache read prefetch 项
| 100%
| 130,012
| 2,032
| 132,288
| 2,067
| 8’
| 1.5
| 打开Enable Read Caching 项和Enable dynamic cache read prefetch 项
| 100%
| 230,144
| 3,596
| 237,593
| 3,712
| 4’
| 2
| |
|
|
|
|
|
|
| 2.1
| 默认配置
| 100%
| 152,794
| 2,387
| 176,973
| 2,756
| 7’
| 2.2
| 关闭所有Cache
| 0%
| 30,619
| 478
| 33,996
| 531
| 170’
| 2.3
| 仅打开Enable write Caching项
| 0%
| 157,301
| 2,458
| 161,064
| 2,517
| 7’
| 2.4
| 打开Enable write Caching项和Enable write caching with mirroring项
| 0%
| 137,372
| 2,147
| 143,080
| 2,236
| 6’
| 2.5
| 打开 Enable write Caching项和Enable write caching without batteries 项
| 0%
| 154,690
| 2,417
| 177,166
| 2,768
| 6’
| 2.6
| 打开Enable write Caching项和Enable write caching with mirroring项和Enable write caching without batteries 项
| 0%
| 147,276
| 2,301
| 164,352
| 2,568
|
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[ 本帖最后由 spook 于 2009-8-12 15:01 编辑 ] |
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