LMTP during dsync migration

[Jiri Bourek]

On 30.7.2014 11:27, Reindl Harald wrote:
>
>
> Am 30.07.2014 11:10, schrieb Jogi Hofmüller:
>> We are not planning on multiple runs of doveadm backup.  The question is
>> what to do with LMTP _while_ the doveadm backup migration is happening?
>
> just shutdown the MTA so you don't receive new mail
> senders will defer and deliver later
>
>

Or better - disable LMTP service in Dovecot. Incoming mail will stay on 
your MTA and when you're done, you just tell it to deliver everything 
that piled up in the queue in the meantime