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发表于 2005-4-5 08:54:12
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这个可能是因为ubuntu做了一些工作,但你不是很了解。
下面的内容摘自Hoary Release Notes - What's new:
System Performance
Readahead
Readahead speeds up the boot process by loading information from disk into memory before it is needed, taking advantage of the predictable nature of the boot sequence.
也就是说,Ubuntu做了预装入部分东西以提升性能。 |
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