Hi,
I implemented amavisd/clamav/spamassassin on mac os x server(Xserve dual G5), after running ok for a while, I found out the client connection to server's smptd port 25 begin to delay a long time. If I restart postfix and amavisd, it will solve this problem temparily, but after running for a while, the problem comes again. whether is this postfix or amavisd or mac os x related problem?. The Lookupd program alwasy takes about 80% of my cpu usage, is this lookupd problem?
Thanks