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[Gnu-arch-users] Re: stat performance on AFS [was Re: [PATCH] arch speed

From: Charles Duffy
Subject: [Gnu-arch-users] Re: stat performance on AFS [was Re: [PATCH] arch speedups on big trees]
Date: Wed, 07 Jan 2004 05:16:19 -0600

On Wed, 2004-01-07 at 02:19, Miles Bader wrote:
> The AFS filesystem code should certainly know enough to keep track of that
> info, though!

I looked into it a bit, and it does -- it just appears that the stat
cache on our client is small enough that using tla with a tree of
significant size thrashes it; indeed, it looks like a
much-larger-than-default stat cache size is likely to be useful for good
performance on AFS-using sites.

Mea culpa for the misinformation.

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