[Dovecot] question on quota configuration on 2.0.5

[Timo Sirainen]

On Sun, 2010-10-03 at 16:09 -0300, Leonardo Rodrigues wrote:
> password_query = select endereco as user, password, '/var/spool/mail/%u' 
> as userdb_home, 'maildir:/var/spool/mail/%u' as userdb_mail, 8 as 
> userdb_uid, 12 as userdb_gid, concat('*:storage=', quota) as 
> userdb_quota_rule, 'Trash:storage=100M' as userdb_quota_rule2 from 
> emails where endereco = '%u' and ativa = '1'

You have only one user? Maybe you should be using passwd-file instead of
SQL..

> Oct  3 16:08:09 ns2 dovecot: imap(user at domain.com), rip=127.0.0.1, 
> lip=127.0.0.1: Error: quota: Unknown namespace: Trash
> 
> 
> 
>      about changing 100M to +100M, that's OK, no problem .... but even 
> after changing that, i still keep getting the 'unknown namespace' message.

What kind of namespace configuration do you have? (dovecot -n)

>      question: what's the correct way of doing this configuration on 
> dovecot 2.0 ? The idea of this configuration is to give plus 100M of the 
> user's quota on the Trash folder, thus avoiding problems with out 
> webmail which copies messages to trash before erasing from the actual 
> folder.

Are you sure it worked in v1.2? I'm rather guessing that v1.2 just
didn't give an error about it.