I’m trying to migrate mdbox to maildir based on https://wiki.dovecot.org/Migration/MailFormat
* Modified dovecot.conf and set mail_location=maildir:/tmp/destination/mailboxes/ * Then I had run /mnt/testmail/bin/dsync -Dv -u [email protected]<mailto:[email protected]> mirror mdbox:/source/mailboxes/[email protected]<mailto:/source/mailboxes/[email protected]> but that did nothing. Then I have * Modified dovecot.conf and set mail_location=mdbox:/source/mailboxes * Then I had run /mnt/testmail/bin/dsync -Dv -u [email protected]<mailto:[email protected]> mirror mdbox:/tmp/destination/mailboxes/[email protected]<mailto:/source/mailboxes/[email protected]> that copied over [email protected]<mailto:[email protected]> mailbox from the source to the destination location. As that was working I have tried to run /mnt/testmail/bin/dsync -Dv -u [email protected]<mailto:[email protected]> mirror maildir:/tmp/destination/mailboxes/[email protected]<mailto:/source/mailboxes/[email protected]> but that got an error: dsync([email protected]): Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:/mnt/testmail/mailboxes dsync([email protected]): Error: User initialization failed: Namespace '': Unknown mail storage driver maildir First problem is that based on example #2 from above provided syntax in https://wiki.dovecot.org/Migration/MailFormat is incorrect or for some reason is not working for me as it should for example #1. Second issue is not recognizing maildir format – what about that? Docecot has some missing libraries? Thanks, Adam
