On 27 Oct 2016, at 15:58, Gandalf Corvotempesta <gandalf.corvotempe...@gmail.com> wrote: > > 2016-10-27 14:36 GMT+02:00 Timo Sirainen <t...@iki.fi>: >> imapsync will change IMAP UIDs and cause clients to redownload all mails. >> http://wiki2.dovecot.org/Migration/Dsync should work though. > > Just to be sure: dsync from the *new* node would connect via IMAP to > the older node and transfer everything ? > By running this: > > doveadm -o mail_fsync=never sync -1 -R -u user@domain imapc: > > should be OK if newer mails are arrived on the new server ?
Yes.
