大家来用这个命令测试你的硬盘速度~~~
版面规则
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
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- 注册时间: 2008-04-23 20:39
大家来用这个命令测试你的硬盘速度~~~
hdparm -tT /dev/sda1
我的是:
/dev/sda1:
Timing cached reads: 2114 MB in 2.00 seconds = 1056.96 MB/sec
Timing buffered disk reads: 78 MB in 3.02 seconds = 25.81 MB/sec
是seagate 的IDE硬盘, buffered 速度只有 25.81mb,是不是有点慢?
我的是:
/dev/sda1:
Timing cached reads: 2114 MB in 2.00 seconds = 1056.96 MB/sec
Timing buffered disk reads: 78 MB in 3.02 seconds = 25.81 MB/sec
是seagate 的IDE硬盘, buffered 速度只有 25.81mb,是不是有点慢?
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- 帖子: 47
- 注册时间: 2007-10-21 19:34
我的
/dev/sda1:
Timing cached reads: 1928 MB in 2.00 seconds = 963.49 MB/sec
Timing buffered disk reads: 224 MB in 3.00 seconds = 74.63 MB/sec
cuiyu@cuiyu-desktop:~$
Timing cached reads: 1928 MB in 2.00 seconds = 963.49 MB/sec
Timing buffered disk reads: 224 MB in 3.00 seconds = 74.63 MB/sec
cuiyu@cuiyu-desktop:~$
- souling
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- xiooli
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- 来自: 成都
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- Element
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- 来自: DG-GD-China
/dev/hda:
Timing cached reads: 878 MB in 2.00 seconds = 439.00 MB/sec
Timing buffered disk reads: 150 MB in 3.09 seconds = 48.48 MB/sec
/dev/hdb:
Timing cached reads: 626 MB in 2.00 seconds = 312.43 MB/sec
Timing buffered disk reads: 210 MB in 3.02 seconds = 69.47 MB/sec
都是Seagate的IDE,只不过hda 80G装的是Ubuntu,hdb 160G装的是XP
Timing cached reads: 878 MB in 2.00 seconds = 439.00 MB/sec
Timing buffered disk reads: 150 MB in 3.09 seconds = 48.48 MB/sec
/dev/hdb:
Timing cached reads: 626 MB in 2.00 seconds = 312.43 MB/sec
Timing buffered disk reads: 210 MB in 3.02 seconds = 69.47 MB/sec
都是Seagate的IDE,只不过hda 80G装的是Ubuntu,hdb 160G装的是XP
囧 http://element.blog.ubuntu.org.cn/
Ubuntu Jaunty Jackalope...
AMD Barton 2600+
MSI K7N2 Delta-L
Kingston DDR400 512M*2+256M*1
nVidia FX5200
Seagate 80G(Jaunty Jackalope)
Seagate 160G(XXxxXX)
SyncMaster 732N
Ubuntu Jaunty Jackalope...
AMD Barton 2600+
MSI K7N2 Delta-L
Kingston DDR400 512M*2+256M*1
nVidia FX5200
Seagate 80G(Jaunty Jackalope)
Seagate 160G(XXxxXX)
SyncMaster 732N
- surejim
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- bjsm
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- 来自: 阿拉斯加群岛其中的一个岛上一片原始森林里其中的一颗树上
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Timing cached reads: 17644 MB in 2.00 seconds = 8823.34 MB/sec
Timing buffered disk reads: 378 MB in 3.01 seconds = 125.43 MB/sec
SAS盘 数据看起来要不错
/dev/sdb:
Timing cached reads: 17900 MB in 2.00 seconds = 8951.36 MB/sec
Timing buffered disk reads: 276 MB in 3.01 seconds = 91.74 MB/sec
第二块是 西数的 SATA 企业级
Timing buffered disk reads: 378 MB in 3.01 seconds = 125.43 MB/sec
SAS盘 数据看起来要不错
/dev/sdb:
Timing cached reads: 17900 MB in 2.00 seconds = 8951.36 MB/sec
Timing buffered disk reads: 276 MB in 3.01 seconds = 91.74 MB/sec
第二块是 西数的 SATA 企业级