* Carlos Paz <users@sogo.nu>: > let me describe it a bit more: > > 1. I want to migrate 1000 mailboxes (around 40 Gb) from an old Postfix > server to a new server with Sogo 1.3, is there any tool or procedure to > acomplish that?
Postfix (SMTP) means transporting and storing mail on a server. How do you deliver it to clients? IMAP? POP? If you have IMAP, then IMAP is the way to go. > 2. The 1000 mailboxes are binded to LDAP, so I think I will need to migrate > them from the old Openldap directory to Sogo. Also I'm looking for a tool > or any procedure to complish that. Assuming you have IMAP on the old server: 1. Setup your new LDAP/SOGO server including its IMAP component. 2. Use imapsync <http://freecode.com/projects/imapsync> to copy messages including their state (unread/read and other tags) to the new machine. If you use dovecot on both sides, consider using dsync to sync mailboxes. If you run imapsync/dsync regularly you can conduct a soft migration without anyone noticing. Just let the sync process run regularly. It will copy over everything the first time and only fetch the delta in successive runs. p@rick > Thanks in advance for any help. > > On Sat, Feb 4, 2012 at 2:33 PM, Patrick Ben Koetter > <p...@state-of-mind.de>wrote: > > > * Carlos Paz <users@sogo.nu>: > > > I cant find instructions how to: > > > > > > 1. migrate around 1000 email accounts from postfix > > > 2. migrate the open Ldap database, also 1000 entries > > > > Can you be more specific? > > > > p@rick > > > > -- > > state of mind () > > > > http://www.state-of-mind.de > > > > Franziskanerstraße 15 Telefon +49 89 3090 4664 > > 81669 München Telefax +49 89 3090 4666 > > > > Amtsgericht München Partnerschaftsregister PR 563 > > > > -- > > users@sogo.nu > > https://inverse.ca/sogo/lists > > > -- > users@sogo.nu > https://inverse.ca/sogo/lists -- state of mind () http://www.state-of-mind.de Franziskanerstraße 15 Telefon +49 89 3090 4664 81669 München Telefax +49 89 3090 4666 Amtsgericht München Partnerschaftsregister PR 563 -- users@sogo.nu https://inverse.ca/sogo/lists
