[Mimedefang] MD I/O intensive?

John Barton jbarton at technicalworks.net
Mon Mar 15 19:23:34 EST 2004


AFAIK, reiser4 is still pretty early in development, and not ready for
production servers. Another option is if you are already using ext3, try
mounting the filesystem with the data=writeback option, this causes the
journalling to act more like reiser, and has been shown to offer a big
performance increase by itself.
-John

John Barton
jbarton at technicalworks.net

>
> I'm even willing to try Reiser4.  Anybody tested this with MIMEDefang?
It supposed to be about twice as fast at everything except deleting, but
it also uses twice as much CPU.
>
>
> --Aaron





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