[Greylist-users] best mail server for graylisting
tomh at motorsport.com
Sun Feb 22 08:27:50 PST 2004
>>We are using Sendmail 8.12.9 with Milter processing about 20,000 messages a
>>day. It took me about 15 minutes to get relay delay setup with sendmail and
>>have been very pleased with its performance so far. I suggest using it with
>>MySQL 4+ and INNODB tables.
>What are INNODB tables?
INNODB tables are a newer table type for MySQL, with transaction
support. Personally, I think MyISAM is 100% fine for greylisting,
given the extremely simple database structure.
Our mail volume is also around 20,000 message attempts per day;
relaydelay.pl and MySQL 4.1 are using up less than 5% CPU on a P3/700
server. milter-spamc and spamd use a bit more, but still the machine is
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