mail-migration with dovadm sync/backup and mail_attachment_dir

[Ralf Becker]

Am 27.08.18 um 10:20 schrieb Ralf Becker:
> I need to run a mail-migration from a Dovecot with mail_attachment_dir /
> single instance storage enabled.
>
> As mailboxes and mail_attachment_dir are rsynced I would normally run a
>
> doveadm backup -u <user> -R -d dbox:<path to rsynced mailbox>/dbox

I tried it now with:

    doveadm -o mail_attachment_dir=<attachment-dir> backup -u <user> -R
-d dbox:<path to rsynced mailbox>

Thought I'm unsure if doveadm use the option now for just the source
(reverse destination) or also for -u / destination, which would be wrong
for us?

Ralf

> How can I tell it the mail_attachment_dir the rsynced source / (reverse)
> destination uses?
>
> Or do I have to start a Dovecot process and use imapc for the migration?
>
> Ralf

-- 
Ralf Becker
EGroupware GmbH [www.egroupware.org]
Handelsregister HRB Kaiserslautern 3587
Geschäftsführer Birgit und Ralf Becker
Leibnizstr. 17, 67663 Kaiserslautern, Germany
Telefon +49 631 31657-0


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