Antwort: Re: Quota in MySql Dict not recalculate automatic

Fri Nov 16 11:47:39 EET 2018

With quota count and quota_clone it works, but can I use noenforcing with
quota count?

quota = count:User quota:noenforcing

When I test this config, I receive no quota-warning E-Mail:

service quota-warning {
  executable = script /usr/local/bin/quota-warning.sh
#  user = dovecot
  user = vmail
  unix_listener quota-warning {
    user = vmail
    group = vmail
    mode = 0660
  }
}
plugin {
      quota_warning = storage=95%% quota-warning 95 %u
      quota_warning2 = storage=80%% quota-warning 80 %u
}

I wouldn´t like reject an E-Mail although des quota ist over the limit.

Stephan

Von:        "Aki Tuomi" <aki.tuomi at open-xchange.com>
An:         "Dovecot Mailing List" <dovecot at dovecot.org>,
            SUnsin at gv-bayern.de
Datum:      15.11.2018 20:15
Betreff:    Re: Quota in MySql Dict not recalculate automatic

dict quota is known to have this problem that it is not always updated on
time. You should use quota count with quota_clone plugin instead (might
require upgrade).

Please remember to change password for mysql user pfadmin, as you
accidentically sent it to the list.

Aki

> On 15 November 2018 at 20:52 SUnsin at gv-bayern.de wrote:
>
>
>
>
> Hi,
>
> I have a working Installation with:
> Ubuntu 16.04 LTS
> Dovecot 2.2.22
> MySql 5.7.24
> Postfixadmin 3.2
> Apache 2.4.18
> Rainloop 1.12.1
>
> I manage the E-Mail Accounts with postfixadmin in a MySql-DB.
> Also I use quotas with Quota Backend postfixadmin-DB (dict).
> Everything works fine.
>
> Now I installed a new Server with the following Versions and
> migrate the Configs to the new System.
> Ubuntu 18.04 LTS
> Doveot 2.2.33
> MySQL 5.7.24
> Postfixadmin 3.2
> Apache 2.4.18
> Rainloop 1.12.1
>
> The Problem is now: When I receive a E-Mail, the quota will not
> Update (recalculate) automatical in the MySql-DB from Dovecot.
>
> In the old System there execute the SQL Statement after receiving a
E-Mail,
> for example:
> UPDATE quota2 SET bytes=bytes+3076,messages=messages+1 WHERE username =
> <E-Mail Address>
>
> On the new System with the newer Dovecot Version, the Statement never
comes
> after
> receive an E-Mail.
>
> With Dovecot Version 2.3 on the old System with Ubuntu 16.04, everything
> works fine
> with the same config.
>
> Is a BUG in the Dovecot Version 2.2.33 possible?
> Can everbody help me?
>
> Kind regards
> Stephan
>
>
> dovecot -n
> # 2.2.33.2 (d6601f4ec): /etc/dovecot/dovecot.conf
> # Pigeonhole version 0.4.21 (92477967)
> # OS: Linux 4.15.0-39-generic x86_64 Ubuntu 18.04.1 LTS
> auth_debug = yes
> auth_debug_passwords = yes
> auth_master_user_separator = *
> auth_mechanisms = plain login
> auth_verbose_passwords = yes
> dict {
>   sqldomainquota = mysql:/etc/dovecot/dovecot-dict-sql-domain.conf.ext
>   sqluserquota = mysql:/etc/dovecot/dovecot-dict-sql-user.conf.ext
> }
> disable_plaintext_auth = no
> login_greeting = Dovecot ready.
> mail_debug = yes
> mail_location = maildir:~/Maildir
> mail_plugins = " quota"
> managesieve_notify_capability = mailto
> managesieve_sieve_capability = fileinto reject envelope encoded-character
> vacation subaddress comparator-i;ascii-numeric relational regex
imap4flags
> copy include variables body enotify environment mailbox date index ihave
> duplicate mime foreverypart extracttext
> namespace inbox {
>   inbox = yes
>   location =
>   mailbox Drafts {
>     special_use = \Drafts
>   }
>   mailbox Junk {
>     special_use = \Junk
>   }
>   mailbox Sent {
>     special_use = \Sent
>   }
>   mailbox "Sent Messages" {
>     special_use = \Sent
>   }
>   mailbox Trash {
>     special_use = \Trash
>   }
>   prefix =
>   separator = /
> }
> passdb {
>   args = /etc/dovecot/master-users
>   driver = passwd-file
>   master = yes
>   pass = yes
> }
> passdb {
>   args = /etc/dovecot/dovecot-sql.conf.ext
>   driver = sql
> }
> plugin {
>   quota = dict:User Quota::noenforcing:proxy::sqluserquota
>   quota_grace = 10%%
>   quota_status_nouser = DUNNO
>   quota_status_overquota = 552 5.2.2 Mailbox is over quota / Mailbox ist
> voll
>   quota_status_success = DUNNO
>   quota_warning = storage=95%% quota-warning 95 %u
>   quota_warning2 = storage=80%% quota-warning 80 %u
> }
> postmaster_address = postmaster at xxx
> protocols = " imap lmtp sieve pop3 sieve"
> service auth {
>   unix_listener /var/spool/postfix/private/auth {
>     group = postfix
>     mode = 0666
>     user = postfix
>   }
> }
> service dict {
>   unix_listener dict {
>     group = vmail
>     mode = 0660
>     user = vmail
>   }
> }
> service lmtp {
>   inet_listener lmtp {
>     address = localhost
>     port = 24
>   }
> }
> service managesieve-login {
>   inet_listener sieve {
>     port = 4190
>   }
> }
> service quota-status {
>   client_limit = 1
>   executable = quota-status -p postfix
>   inet_listener {
>     port = 12340
>   }
> }
> service quota-warning {
>   executable = script /usr/local/bin/quota-warning.sh
>   unix_listener quota-warning {
>     group = vmail
>     mode = 0660
>     user = vmail
>   }
>   user = vmail
> }
> ssl_cert = xxx
> ssl_key =  # hidden, use -P to show it
> userdb {
>   driver = prefetch
> }
> userdb {
>   args = /etc/dovecot/dovecot-sql.conf.ext
>   driver = sql
> }
> protocol lmtp {
>   mail_plugins = " quota"
> }
> protocol imap {
>   mail_max_userip_connections = 10
>   mail_plugins = " quota imap_quota"
> }
>
>
>
>
> grep -v '^ *\(#.*\)\?$' dovecot-sql.conf :
>
> driver = mysql
> connect = host=localhost dbname=postfixadmin user=pfadmin
> password=xxx
> default_pass_scheme = SHA512-CRYPT
> password_query = \
>   SELECT username as user, password, '/var/vmail/%Ld/%Ln' as userdb_home,
\
>   'maildir:/var/vmail/%Ld/%Ln' as userdb_mail, 5000 as userdb_uid, 5000
as
> userdb_gid \
>   FROM mailbox WHERE username = '%Lu' AND active = '1'
> user_query = \
>   SELECT '/var/vmail/%Ld/%Ln' as home, \
>          'maildir:/var/vmail/%Ld/%Ln' as mail, \
>          5000 AS uid, \
>          5000 AS gid, \
>          concat('*:bytes=', \
>           if(mailbox.quota = 0, domain.maxquota*1024000, mailbox.quota))
\
>          as quota_rule \
>   FROM mailbox, domain \
>   WHERE username = '%Lu' AND mailbox.active = '1' AND \
>         domain.domain = '%d' AND domain.active = '1'
> iterate_query = SELECT username as user FROM mailbox WHERE active = '1'
>
> Ref. Systeme / Bereich Digitalisierung und Informationstechnik (IT)
> Telefon: 089 2868-3280
> Telefax: 089 2868-3275
> Internet-E-Mail: SUnsin at gv-bayern.de
> Notes-E-Mail: Stephan Unsin at GVB
>
> http://www.gv-bayern.de
>
> Genossenschaftsverband Bayern e.V.
> Türkenstrasse 22-24, 80333 München
>
> Es gelten die jeweils aktuellen Allgemeinen Auftragsbedingungen des
> Genossenschaftsverbands Bayern e.V.

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