I'm going to migrate a running System (Ubuntu 9.04, ISPConfig 3) to a new System (Debian 6, ISPConfig3).
I plan to do it by this little howto:
The new installation I'll use this howto:
My old System was installed using this howto:
On the old system all emails are in /var/vmail. What do I have to consider when moving the mails to the new server. Usually the mails are lying in /var/www/<<customer-dir>>, right?