Speeding up live cd boot through optimizing file layout

Krzysztof Lichota krzysiek at lichota.net
Tue May 30 10:22:37 BST 2006


Matt Zimmerman napisał(a):
> The above was written in response to a proposal to move the single most
> frequently accessed file to the edge of the disk; what you are describing is
> something quite different: grouping the files read at boot in one place on
> the disc.
> 
> This, in fact, has a reasonable chance of improving performance, since all
> of these files are read in a single pass by /etc/init.d/readahead.

Interesting. I will try moving these files to the end of Squashfs image.

	Krzysztof Lichota


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