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Performance problem with postfix,filter.sh (advosys.ca) and spamassassin
From: list (89685@xyz.molar.is)
Date: Mon 28 Jul 2003 - 21:35:45 GMT
Next message: Derrick Webber: "Re: Performance problem with postfix,filter.sh (advosys.ca) and spamassassin"
I am the moment receiving a lot of mail bounces. Apparently somebody is
spamming and using my domain as from address.
Anyway when this happens my rather modest server(in terms of hardware) is
unable to keep up with the load and bounces mail.
The problems seems to be that postfix keeps starting instances of
spamassassin.
Are there a way to limit the number of concurrent spamassasin postfix will
pipe to.
(In order to to minimize the problem I have tried to use spamd/c but I do
not know wheter it is sufficient)
BTW
Does anyone know wheter I am the target of a DOS or whether I am just
unlucky beeing used as spam origin.
Regards
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