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请教关于LINUX运行速度的问题

请教关于LINUX运行速度的问题

我是装了个REDHAT9.0,我的主机配置是(XP1900+,双敏KT333.DDR256)
我在REDHAT中打开网页,打开OPENOFFICE等都很慢(比我平时用WONDOWS慢好多),不知大家用时是不是这样.还是我自己部电脑的问题,或配置出了问题?
请前辈们请教,谢谢.

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one of openoffice's known problem is its startup speed.
which browser u use? mozilla? u can try to use phoenix, which is much faster.
u can find some benchmark tools to test u linux speed. u cpu speed should be enought, memory is a little short for kde or gnome, a what type of disk u use? can u use iozone or bonnie to test u hd speed?
u can install a gkrellm to monitor u system activities.

many stuff on system measurement, tuning, and optimization, u can try to read some.
Time is always not enough!

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Linux和Windows的体系结构不一样,Windows体系结构中,它的图形引擎是基于内核的,而Linux中的XFree86只是一个普通的用户程序,因而导致Linux的图形界面运行时的速度慢,这也是Linux的缺点之一。
http://sites.google.com/site/wuwenguan/

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[quote:7e11b6aedb="吴文官"]Linux和Windows的体系结构不一样,Windows体系结构中,它的图形引擎是基于内核的,而Linux中的XFree86只是一个普通的用户程序,因而导致Linux的图形界面运行时的速度慢,这也是Linux的缺点之一。[/quote]

this is why linux is more robust than windows. for server purpose, gui is useless and consume u many resources.
and u can not say gui under linux is slow than windows. many games can run faster on linux, like quake. my interest is mainly on io, file system. so i do not know much about graphic performance and can not explain why.

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这样确实保证了Linux的健壮性,但是:桌面用户有多少?而服务器用户又有多少呢?
可以说,除了图形界面,其它方面Linux都比Windows要快。但是往往用户要求的只是图形界面快,可以说这就是为什么Linux在桌面市场上一直竞争不过Windows的原因之一,既是Linux的一个优点,也是Linux的一个缺点,如果有一个两全的方法该多好!

以用户的需要为中心,这是Windows之所以成功的最重要的原因。
http://sites.google.com/site/wuwenguan/

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nod,      
Time is always not enough!

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打开硬盘的DMA和多路读取
停用屏保和电源管理
关闭多余的服务和终端控制台
取消动画和特效
重新编译内核


调整方法很多,自己搜索一下吧

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for laptop, acpi or apm is useful.
Time is always not enough!

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不会吧?
我的运行速度可是非常快.

除了弄了半天mp3, 别的都还不错.

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his hardware is different with yours. so different people have different feelings. that is why we need benchmark tools to test the system performance. if u feel u system is fast enough, then enjoy it.
    
Time is always not enough!

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