Hi, I'd like to know if anyone has experience in using postgresql 8.3 for amd64. How did you set up your apt config/source.list to just install the minimum required to install 8.3 and php drivers? Considering I'm not concerned of a "short" downtime and the DB is pretty small what were your steps to safely upgrade on a production box? (that mean I can just backup and restore and avoid more complicated configurations involving slony). Is there a way to prepare for a safe "roll back" to the previous version? Does the backported package let you keep installed the previous version? etc... -- Ivan Sergio Borgonovo http://www.webthatworks.it