SPAM is definitely a huge problem in our lives. Here’s a real simple way to eliminate spam. This assumes you’re running postfix and Spamassassin already. You need to remember that Spamassassin does nothing but score and tag spam. There will always be false positives. There are solutions that will handle most of it though. If…
Tag: Postfix
The Pitfalls of Yum Update and Postfix, MySQL, SASL, and TLS
While CentOS and Redhat have a wonderful update facility called Yum, there are some pitfalls to just randomly issuing a ‘yum update’ especially if you have very little experience with the intricacies of your configuration. Like any “techy” geek, I was bored and randomly decided to update my mailserver cluster last night. (yes, I have…
Updating Postfix on CentOS 5
Well, I decided today would be a good day to update the mailserver so I decided to do a yum -y all. Needless to say, it went well.. but dumbass me didn’t bother to check the mailserver. So.. needless to say, all day, I had my mailserver down due to the fact that the postfix…