[OpenAFS] Re: Reducing cache scan time

Andrew Deason adeason@sinenomine.net
Wed, 26 Jan 2011 15:53:21 -0600


On Wed, 26 Jan 2011 15:41:31 -0600
Andrew Deason <adeason@sinenomine.net> wrote:

> You can tweak the -files argument directly, which should affect the
> cache scan (if you start afsd with -verbose, it will tell you what it
> defaulted to with "cacheFiles autotuned to X"). But that could affect
> cache performance after you start, since that dictates how many chunks
> you can store in the cache.

I don't think I was really clear here: make -files smaller to speed up
the cache scan, but that will reduce the number of chunks you can keep
cached.

-- 
Andrew Deason
adeason@sinenomine.net