[PERDITION-USERS] Perdition and mass migration

Hi, I am planning a large pop3 -> pop3 + imap migration across data centers and countries. I just found out about perdition and I need to understand if it will help solve a few problems. 1 - Usernames with ' . ' (dots) in it. There are several usernames with dots in it. The destination server is a Cyrus Imapd with the default hierarchy setup (no dots). For what I read in the pertitiondb man page, I could use something like: (.*)\.(.*):$1_$2@newserver:port Where the account in the new server will obviously have an underscore to replace the dot. Is this right? 2 - --outgoing_server* *SERVER_A,SERVER_B* * It was not clear yet, how will --outgoing_server works.* * On each connection it will connect to one of ther servers only. Is that it? If so, whats the advantage? * * Or will it connect to both servers and retrieve messages from both? (what I need) I understand that on a imap server this is not so easy, but on pop3 doent seems to be a big challenge. If this is not how it works? Is there something that could be done achieve this behaviour? 3 - virtual domain support: user@domain This is not clear to me. For what I understood, this will be split into user as the login and domain will be the host to connect. Is that right? If so, how can I prevent it? Also How do I map it? e.g.: user@domain to server:port user@domain:user@domain@server:port is that it? Thanks, Raul * *