 Upgrade, spam and conversations
I apologize if this is not the right way of approaching this, but I have three items of concern with my Zimbra installation.
1. Upgrading - I attempted to do the upgrade from 4.0.3 to 4.5.0 a couple of months ago, and it failed miserably. I ended up having to roll back to 4.0.3 from backups. As I recall, there was a problem with MySQL starting. Is there a Zimbra best practice for upgrading a live server?
2. spam - I have noticed over the last week or so that my inbox has been getting innundated with spam that the filter is not catching. Is there a good way to increase the reliability of the antispam in Zimbra? Has the spam detection been improved in 4.5.3?
3. Conversations - I have also noticed that sometimes completely unrelated email messages will end up in the same conversation. For instance, I had a conversation thread with my family regarding my mother's new dog, and after a couple of days, the conversation was interspersed with messages from the Debian User mailing list. Can anything be done about this?
Thanks,
--Storm  |