Since my server is now handling file/print/network home/dns/dhcp/http/vpn/and mail duties, I decided to offload mail and http on another server. While moving the http is easy, how would one go about moving the mail? Is there a way to create a second mail server, sync the two, and then disable mail on the first server?
I just moved from a FreeBSD/Intel mail server to an Xserve, after a few days of research and testing utilities that half worked or didn’t work at all, I found imapsync: http://freshmeat.net/projects/imapsync/
I ran it from a linux box, but it’s perl based, so it should theoretically work on an OSX box as well.