Date: Fri, 25 Feb 2005 08:00:26 -0300 From: Suporte Matik <asstec@matik.com.br> To: freebsd-isp@freebsd.org Subject: Re: SpamAssassian with FreeBSD and Big Mail Server Message-ID: <200502250800.32338.asstec@matik.com.br> In-Reply-To: <421EF571.40101@diewebmaster.at> References: <20050223110037.177AB43D2F@mx1.FreeBSD.org> <200502250202.21232.asstec@matik.com.br> <421EF571.40101@diewebmaster.at>
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[-- Attachment #1 --] On Friday 25 February 2005 06:52, Christian Damm wrote: > Suporte Matik schrieb: > > Hi > > you are running amavis + clamd + dspam on a normal PC for 30000 users? > > yes - without real load...it all depends on tuning the box/environment. probably your dspam indeed is real idle doing nothing on this server since you do not have any users to whom to deliver. Dspam processes a msg before local delivering, pretty useless on a relay server, no user here and that may be the reason your box do not swap to death Hans > amavisd/clamd/vexira (our second av scanner)/dspam dont get much mails > delivered because of our extremely strict postfix anti spam config > (mostily at the smtp level - BEFORE fully accepting the mail)...we block > around 90-95% of junk at the doors and let the other (resource > intensive) daemons/services do the final cleaning. also keep in mind > that we are talking about an inbound antispam/virus gateway - no > pop3/imap or stuff like that...drawback is: we cant integrate things > like full av/spam quarantine into this system - but on the other hand we > have an extremely low false positive rate (when it comes to > RBL`s/DUL`s/RHSBL`s etc. im real "picky") - and greylisting also helps > much (we use gld / http://www.gasmi.net/gld.html). > > > Hans > > > > > > > > > > > > > > > > ------------------------------------------------------------------------ > > > > !DSPAM:421eb179139579563310554! -- Infomatik implementamos asas na sua rede. (18)3551.3591 (18)8112.7007 _______________________________________________________ Participe! FreeBSD - Security - Wireless e outras Entre em http://listas.matik.com.br e inscreva-se! _______________________________________________________ Mensagens sem assinatura GPG não são nossas. Messages without GPG signature are not from us. _______________________________________________________ [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQBCHwVQ22x1wvvbslkRAmmXAKCJnZhOeeHoc6i/3LQZma2pTyIUOgCeNUwI aKOM8OxcHpqigTl3VIIhBvE= =irrS -----END PGP SIGNATURE-----
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