Hi, I hope I am right to post this here.
I use openSUSE 12.3 with Postfix and the basic greylist.pl policy and Spamhaus lookup. The last few months I have had problems with greylist.db corruption (both in old openSUSE 11.3 and current 12.3). If I place the Spamhaus lookup before the policy check, I seem to be safe. However, I suspect that this puts an unnecessary load on Spamhaus, so I would like to first check the greylist policy and then do the Spamhaus lookup, but this causes greylist.db corruption. Am I doing it wrong or am I receiving a new type of spam messages or transmission patterns that cause corruption? Has anybody else noticed this lately? Kind regards Niclas