On Tue, 2004-11-23 at 12:12 +0000, Luciano Miguel Ferreira Rocha wrote: > > yeah we saw that; sorting the list on disk sector shaved 2 seconds off... > > if we want to save more we'll have to fix the on disk layout to be less > > spread out. That's not going to be fun... > > Is it possible to get a list of the sectors read for each file, instead > of only the file name? I posted a program the other day that does this for the first sector; the bmap program from http://www.zip.com.au/~akpm/linux/patches/stuff/ext3-tools.tar.gz lists all sectors in use (but in a more complex format)
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