24 Apr
                
                    2013
                
            
            
                24 Apr
                
                '13
                
            
            
            
        
    
                12:06 a.m.
            
        Timo Sirainen writes:
I've read the web/man pages on dsync, but it's not clear to me whether dsync can be used to export (rather than import) a user's mailbox to a remote non-dovecot IMAP account.
It should be possible at some point, but currently probably won't work very well.
Ah, thanks for the clarification.
dsync(localuser): Error: user localuser: Initialization failed: Namespace '': Unknown mail storage driver imapc dsync(localuser): Fatal: User init failed
But this looks like you simply haven't compiled Dovecot with imapc support. See if
dovecot --build-options|grep storage
returns imapc.
Right you are.
Joseph Tam <jtam.home@gmail.com>