Quota emails... nothing happened

Stephane Magnier steph.mag220 at netcourrier.com
Wed Oct 6 09:09:49 EEST 2021


Great !! works fine..

I had in fact, twice the same déclaration of quotat and storage on the 
same file..... one of them was with an upper case "S" for Storage..

Thanks again

Le 06/10/2021 à 07:50, Aki Tuomi a écrit :
>> On 06/10/2021 08:38 Stephane Magnier <steph.mag220 at netcourrier.com> wrote:
>>
>>
>>
>>   
>>
>> Le 06/10/2021 à 06:51, Aki Tuomi a écrit :
>>
>>>> On 06/10/2021 07:30 Stephane Magnier <steph.mag220 at netcourrier.com> wrote:
>>>>
>>>>
>>>>
>>>>   
>>>>
>>>> Le 06/10/2021 à 06:10, Stephane Magnier a écrit :
>>>>
>>>>
>>>>> Hi,
>>>>>   I am just running Dovecot v 2.3.8 .. seems to work fine.
>>>>>   I just add the quota plugin.. and.. I cannot see any differences.. I cannot see any information on Quota per user.. No specific info on Log file :-(
>>>>>   
>>>>>   Any help please ?
>>>>>   
>>>>>   Tahnks for your help
>>>>>   
>>>>>   Here is my config :
>>>>>   
>>>>>
>>>>> # 2.3.8 (9df20d2db): /etc/dovecot/dovecot.conf
>>>>> # Pigeonhole version 0.5.8 (b7b03ba2)
>>>>> # OS: Linux 4.18.0-305.12.1.el8_4.x86_64 x86_64 CentOS Linux release 8.4.2105 nfs4
>>>>> # Hostname: mbox1.intranet.office.itx
>>>>> auth_cache_negative_ttl = 5 mins
>>>>> auth_cache_ttl = 5 mins
>>>>> auth_mechanisms = plain login
>>>>> auth_username_format = %u
>>>>> debug_log_path = /var/log/dovecot-debug.log
>>>>> default_vsz_limit = 4 G
>>>>> info_log_path = /var/log/dovecot-info.log
>>>>> listen = * [::]
>>>>> log_path = /var/log/dovecot.log
>>>>> login_trusted_networks = 172.18.0.0/16 127.0.0.1 ::1
>>>>> mail_access_groups = dovecot
>>>>> mail_fsync = always
>>>>> mail_location = maildir:/var/spool2/mail/%u:LAYOUT=fs
>>>>> mail_nfs_storage = yes
>>>>> mail_plugins = " quota"
>>>>> mail_privileged_group = mail
>>>>> 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 ihave
>>>>> mbox_very_dirty_syncs = yes
>>>>> mbox_write_locks = fcntl
>>>>> mmap_disable = yes
>>>>> namespace inbox {
>>>>>    disabled = no
>>>>>    ignore_on_failure = no
>>>>>    inbox = yes
>>>>>    list = yes
>>>>>    location =
>>>>>    mailbox Archive {
>>>>>      auto = no
>>>>>      comment = " All my Accepted/NON  SPAM"
>>>>>      special_use = \Archive
>>>>>    }
>>>>>    mailbox Drafts {
>>>>>      auto = subscribe
>>>>>      special_use = \Drafts
>>>>>    }
>>>>>    mailbox Junk {
>>>>>      auto = subscribe
>>>>>      autoexpunge = 90 days
>>>>>      special_use = \Junk
>>>>>    }
>>>>>    mailbox Sent {
>>>>>      auto = subscribe
>>>>>      special_use = \Sent
>>>>>    }
>>>>>    mailbox Trash {
>>>>>      auto = no
>>>>>      autoexpunge = 60 days
>>>>>      special_use = \Trash
>>>>>    }
>>>>>    mailbox virtual/All {
>>>>>      auto = no
>>>>>      special_use = \All
>>>>>    }
>>>>>    prefix =
>>>>>    subscriptions = yes
>>>>>    type = private
>>>>> }
>>>>> passdb {
>>>>>    driver = pam
>>>>> }
>>>>> plugin {
>>>>>    quota_grace = 10%%
>>>>>    quota_max_mail_size = 100M
>>>>>    quota_rule = *:storage=10000M
>>>>>    quota_rule2 = Trash:Storage=+100M
>>>>>    quota_rule3 = Spam:storage=+20%%
>>>>>    quota_status_nouser = DUNNO
>>>>>    quota_status_overquota = 552 5.2.2 Mailbox is full
>>>>>    quota_status_success = DUNNO
>>>>>    quota_warning = storage=95%% quota-warning 95 %u
>>>>>    quota_warning2 = storage=80%% quota-warning 80 %u
>>>>>    quota_warning3 = -storage=100%% quota-warning below %u
>>>>>    sieve = file:~/sieve;active=~/.dovecot.sieve
>>>>> }
>>>>> pop3_uidl_format = %v-%u
>>>>> service auth {
>>>>>    unix_listener auth-master {
>>>>>      mode = 0666
>>>>>    }
>>>>>    unix_listener auth-userdb {
>>>>>      mode = 0600
>>>>>      user = mail
>>>>>    }
>>>>> }
>>>>> service dict {
>>>>>    unix_listener dict {
>>>>>      mode = 0600
>>>>>      user = mail
>>>>>    }
>>>>> }
>>>>> service imap-login {
>>>>>    inet_listener imap {
>>>>>      port = 143
>>>>>    }
>>>>>    inet_listener imaps {
>>>>>      port = 993
>>>>>      ssl = yes
>>>>>    }
>>>>>    process_min_avail = 4
>>>>>    service_count = 0
>>>>> }
>>>>> service lmtp {
>>>>>    inet_listener lmtp {
>>>>>      port = 24
>>>>>    }
>>>>>    unix_listener /var/run/lmtp {
>>>>>      group = mail
>>>>>      mode = 0660
>>>>>      user = mail
>>>>>    }
>>>>> }
>>>>> service pop3-login {
>>>>>    inet_listener pop3 {
>>>>>      address = *
>>>>>      port = 110
>>>>>    }
>>>>>    inet_listener pop3s {
>>>>>      port = 995
>>>>>      ssl = yes
>>>>>    }
>>>>> }
>>>>> service quota-warning {
>>>>>    executable = script /usr/local/bin/quota-warning.sh
>>>>>    unix_listener quota-warning {
>>>>>      user = mail
>>>>>    }
>>>>>    user = dovecot
>>>>> }
>>>>> service submission {
>>>>>    process_limit = 250
>>>>> }
>>>>> ssl = required
>>>>> ssl_ca = </etc/mail/ssl/ssl1/xxxxxp_net.ca-bundle
>>>>> ssl_cert = </etc/mail/ssl/ssl1/xxxxxx_net.crt
>>>>> ssl_cipher_list = HIGH:!aNULL:!ADH:!DH:!RC4:!MD5:!RSA
>>>>> ssl_dh = # hidden, use -P to show it
>>>>> ssl_key = # hidden, use -P to show it
>>>>> userdb {
>>>>>    driver = passwd
>>>>> }
>>>>> verbose_proctitle = yes
>>>>> protocol lmtp {
>>>>>    mail_fsync = optimized
>>>>>    mail_plugins = autocreate quota acl fts fts_solr zlib mail_log notify sieve
>>>>>    postmaster_address = it at intranet.office.itx
>>>>> }
>>>>> protocol lda {
>>>>>    mail_fsync = optimized
>>>>>    mail_plugins = " quota sieve quota"
>>>>> }
>>>>> protocol imap {
>>>>>    mail_max_userip_connections = 80
>>>>>    mail_plugins = " quota quota imap_quota"
>>>>>    ssl_cert = </etc/mail/ssl/ssl1/STAR_aztgrp_net.crt
>>>>>    ssl_key = # hidden, use -P to show it
>>>>> }
>>>>> protocol pop3 {
>>>>>    mail_max_userip_connections = 10
>>>>>    mail_plugins = " quota"
>>>>> }
>>>>> protocol submission {
>>>>>    mail_max_userip_connections = 10
>>>>>    mail_plugins = " quota"
>>>>> }
>>>>>
>>>>>
>>>>>
>>>>   Just for info
>>>>   
>>>>   [root at mbox1 xenia]# doveadm quota get -A |grep "STORAGE"
>>>>   Nothing at all ?? weird
>>>>   [root at mbox1 xenia]#
>>>>   
>>>>   [root at mbox1 xenia]# doveadm quota get -u <user1>
>>>>   Quota name Type Value Limit %
>>>>   [root at mbox1 xenia]#
>>>>   => Absolutely nothing is displayed ????
>>>>   
>>>>   
>>>>   normally, the size of the user1 email folder is about 21 Gb
>>>>   So..just modified the line :quota_rule = *:storage=100G
>>>>   But nothing has changed...
>>>>
>>>>
>>>>
>>> You are missing quota driver settings, the recommended settings are
>>>
>>> plugin {
>>>   quota = count
>>>   quota_vsizes = yes
>>> }
>>>
>>> Aki
>>>
>>   Hi Aki,
>>   Thanks for your reply..
>>   
>>   I just tryed to ad it.. but this can't connect anymore .
>>   Here is my exact declaration "90-quota.conf"
>>   
>>   ( based on : https://doc.dovecot.org/configuration_manual/quota/ )
>>
>>> plugin {
>>>   quota = count
>>>   quota_vsizes = yes
>>>   #quota = maildir:User quota
>>>   quota_rule = *:storage=100GB
>>>   # quota_rule2 = Trash:storage=+100MB
>>>   # quota_rule3 = Spam:storage=+20%%
>>>   # 20% of 100GB = 20GB
>>>   quota_status_success = DUNNO
>>>   quota_status_nouser = DUNNO
>>>   quota_status_overquota = "552 5.2.2 Mailbox is full"
>>>   quota_warning = storage=95%% quota-warning 95 %u
>>>   quota_warning2 = storage=80%% quota-warning 80 %u
>>>   quota_warning3 = -storage=100%% quota-warning below %u
>>>   
>>>   # LDA/LMTP allows saving the last mail to bring user from under quota to
>>>   # over quota, if the quota doesn't grow too high. Default is to allow as
>>>   # long as quota will stay under 10% above the limit. Also allowed e.g. 10M.
>>>   quota_grace = 10%%
>>>   
>>>   # Quota plugin can also limit the maximum accepted mail size.
>>>   quota_max_mail_size = 100M
>>>   }
>>>
>>   
>>   The error message I have now is :
>>   
>>   Oct 06 07:23:35 imap(azt000)<7381><3pAIWajNgdcgAUHQ/kJ8Aikr1PIAQmFL>: Error: Failed to initialize quota: Invalid quota root quota: Invalid rule Trash:Storage=+100M: Unknown rule limit name: Storage
>>   Oct 06 07:23:35 imap(azt000)<7382><jqwJWajNgtcgAUHQ/kJ8Aikr1PIAQmFL>: Error: Failed to initialize quota: Invalid quota root quota: Invalid rule Trash:Storage=+100M: Unknown rule limit name: Storage
>>   Oct 06 07:26:02 master: Warning: Killed with signal 15 (by pid=8420 uid=0 code=kill)
>>   Oct 06 07:26:10 imap(azt000)<8468><cDRLYqjNcsSsEgA3>: Error: Failed to initialize quota: Invalid quota root quota: Invalid rule Trash:Storage=+100M: Unknown rule limit name: Storage
>>   Oct 06 07:26:13 imap(azt000)<8469><mxN6YqjNdMSsEgA3>: Error: Failed to initialize quota: Invalid quota root quota: Invalid rule Trash:Storage=+100M: Unknown rule limit name: Storage
>>
>>   Then you can see that I've removed the 2 lines
>>   # quota_rule2 = Trash:storage=+100MB
>>   # quota_rule3 = Spam:storage=+20%%
>>   
>>   but without any success
>>   
>>   Effectively.. what is the Word "Storage" for Dovecot ?? no idea ... I just wrote what I saw :-)
>>   
>>   For info : all the mailbox are placed on a NFS storage.. Don't know if this help to locate the problem..
>>   Thanks and regards,
>>   
>>   
>>   
>>
> Did you try changing Storage => storage in your rule? It seems to be coming either from userdb or your config.
>
> Try `doveadm user azt000` to if your userdb is providing these rules.
>
> Aki

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