Hi Timo, thank you very much for your quick reply. I tried that but it is not possible to SELECT such a mailbox.
I have in dovecot.conf: --- mail_location=maildir:/data/messages%h namespace private { separator = / prefix = location = maildir:/data/messages%h inbox = yes list = yes } namespace public { separator = / prefix = greetings/ location = maildir:/data/greetings%h inbox = no list = yes hidden = yes } --- Messages are coming in from EXIM separated by a special HEADER into this two folders. For INBOX this works fine but not for greetings, although the maildir files are being created upon delivery. Sample IMAP Session AFTER delivering a greeting-type message: --- 01 OK Logged in. >> 02 list "" "*" * LIST (\HasNoChildren) "/" "INBOX" * LIST (\Noselect \HasChildren) "/" "greetings" * LIST (\HasNoChildren) "/" "greetings/INBOX" 02 OK List completed. >> 03 select "greetings/INBOX" 03 NO Mailbox doesn't exist: INBOX >> 04 select greetings 04 NO Mailbox doesn't exist: greetings --- What is this "\Noselect" mailbox showing up and why is it saying "greetings/INBOX" in the third row when in fact there isn't a mailbox with this name? I am very sorry for having to bother you again, but I don't know what we are doing wrong here. (Dovecot version is 1.1.16) Guido Weiler -----Ursprüngliche Nachricht----- Von: Timo Sirainen [mailto:t...@iki.fi] Gesendet: Montag, 11. Juni 2012 22:48 An: Guido Weiler Betreff: Re: Dovecot Maildir - How to Seperate mail folders You should be able to do this with namespaces. namespace { prefix = INBOX/VeryImportantMessages/ location = maildir:/very/important/messages hidden = yes } On 8.6.2012, at 18.09, Guido Weiler wrote: > Hello Timo, > > for one of our latest dovecot/IMAP-projects, we need to separate physical > locations of some special IMAP folders. > So to make, for example the "INBOX/VeryImportantMessages"-Folder is on a > completely different volume or mount point than the mails in INBOX or other > user generated imap subfolders. > > Can you tell me if there is any possible way to implement this / change it in > dovecots maildir implementation, or maybe it is already planned to do so in > further versions of dovecot? > > We have to treat all messages in that one special folder with an extended > backup scenario, and I think it would be the best if we can implement to have > an additional mail_location parameter in dovecot.conf (e.g. > important_mail_location). > > We are somewhat familiar with the dovecot source code since we already > implemented plugins and other modifications to dovecot 1.1.16 but any advise > or information is very appreciated. > > Kind regards, > > > Guido Weiler