[Dovecot] Delete_to_Trash plugin and quota problem

   Hello list... I am new at dovecot and I have a problem with it;

any help will be very grateful

    We have a exchange server with outlook at the client side, and

we are migrating the exchange server to postfix/dovecot(1.2.15) solution.

I enabled the "deleted-to-trash" plugin (v0.3) to move the messages to the Trash folder automatically when it is deleted. Also, I am using quota and quota_imap plugins to maintain the quota for users. The quota rule for Trash folder is unlimit.

    The problem is, when the client reach their maximum quota and

try to delete a mail in the inbox to release space. The delete to trash plugin effectively copy it to the Trash folder, but the original mail still remain (marked for delete) at the inbox folder and the quota does not released.

            This is my Configuration:

Dovecot -n

# 1.2.15: /etc/dovecot/dovecot.conf

# OS: Linux 2.6.32-5-686 i686 Debian 6.0.6

log_path: /var/log/dovecot.log

protocols: imap imaps pop3 pop3s

login_dir: /var/run/dovecot/login

login_executable(default): /usr/lib/dovecot/imap-login

login_executable(imap): /usr/lib/dovecot/imap-login

login_executable(pop3): /usr/lib/dovecot/pop3-login

mail_uid: 16343

mail_gid: 16343

mail_location: maildir:mailboxes/mail

mail_debug: yes

mbox_write_locks: fcntl dotlock

mail_executable(default): /usr/lib/dovecot/imap

mail_executable(imap): /usr/lib/dovecot/imap

mail_executable(pop3): /usr/lib/dovecot/pop3

mail_plugins(default): autocreate deleted_to_trash quota imap_quota

mail_plugins(imap): autocreate deleted_to_trash quota imap_quota

mail_plugins(pop3): quota

mail_plugin_dir(default): /usr/lib/dovecot/modules/imap

mail_plugin_dir(imap): /usr/lib/dovecot/modules/imap

mail_plugin_dir(pop3): /usr/lib/dovecot/modules/pop3

imap_client_workarounds(default): delay-newmail outlook-idle netscape-eoh

imap_client_workarounds(imap): delay-newmail outlook-idle netscape-eoh

imap_client_workarounds(pop3):

pop3_client_workarounds(default):

pop3_client_workarounds(imap):

pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh

lda:

postmaster_address: sirbil@sidor.com

mail_plugins: quota

log_path: /var/log/dovecot.log

auth default:

mechanisms: gssapi gss-spnego login ntlm

username_format: %Ln

use_winbind: yes

passdb:

driver: pam

userdb:

driver: ldap

args: /etc/dovecot/dovecot-ldap.conf

socket:

type: listen

client:

  path: /var/spool/postfix/private/auth

  mode: 432

  user: postfix

  group: postfix

master:

  path: /var/run/dovecot/auth-master

  mode: 384

  user: vmail

plugin:

autocreate: Trash

autosubscribe: Trash

deleted_to_trash_folder: Trash

quota: maildir:User quota

quota_rule: *:storage=100M

quota_rule2: Trash:storage=1G

quota_warning: storage=80%% /etc/dovecot/scripts/quota-warning.sh 80

quota_warning2: storage=90%% /etc/dovecot/scripts/quota-warning.sh 90

quota_warning3: storage=96%% /etc/dovecot/scripts/quota-exceeded.sh 100

quota_exceeded_message: Ha exedido el tamano del buzon

/etc/dovecot/dovecot-ldap.conf:

            ...

            user_attrs =

postalCode=mail=maildir:/mailboxes/%$/,title=quota_rule=*:storage=%$M

            ...

Am I doing something wrong?

Thanking you in anticipation....

L. Binotto

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