[Dovecot] Some doubts about quota

[Andre]

Hi to all,
we are using quota to collect statistics about usage of mailboxes (thanks to the one who implemented :noenforcing) and we are using “maildir” backend, but we are thinking to migrate to *dbox (as soon as “per-user \Seen flag” would be implemented) and we should need a faster way to collect statistics, so I’ve tried to use Postgresql as a backend. I’ve follwed literally instructions from wiki2 (and part from wiki), but quota is not automatically updated as soon as a messages is delivered to user or deleted from mailbox, we need to perform a “doveadm quota recalc -A” to have it updated. Is it the normal behavior of quota plugin or do I missed something?

TIA
Andrea Mistrali
am at am.cx