Migrate postfix/dovecot imap/pop server

Job ID: 31395325

Budget: £20 – £250 GBP

We have setup a new mail server and need to migrate all account across retaining all emails and the same passwords etc.

Old server: Centos 8.4
New server: Debian 11

Both use postfix/dovecot however the new server uses postfixadmin as well, the old server did not.

We have setup the new server and confirmed it is working, we have copied the /var/vmail folder across, however on the new server it is creating user folders as the full email address, whereas the old server just used the username before the @ symbol.

We need someone to quickly make this work. We also need to setup SSL on the new server using letsencrypt.

This needs doing today!
Thanks.
Related categories: System Admin Linux Debian Dovecot Postfix