[Dovecot] how to setup different quota for multiple namespaces
Hello all,
I am using dovecot for some time now but always had very basic configurations. I recently have configured a new, additional namespace in order to move archived mails (Thunderbird Archives) to another storage system.
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
This works well but unfortunately I cannot find a solution to either ignore this new namespace from quota computation or add a separate quota value for it.
I have integrated user authentication with LDAP and fetch some user attributes from LDAP entries:
user_attrs = =home=/var/vmail/%Ln/Maildir,=mail=maildir:/var/vmail/%Ln/Maildir/,otherPager=quota_rule=*:storage=%$
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
Does anyone have an idea how to fix this ?
Thank you for your kind help
Andreas
Am 09.01.2013 09:46, schrieb Andreas Oster:
Hello all,
I am using dovecot for some time now but always had very basic configurations. I recently have configured a new, additional namespace in order to move archived mails (Thunderbird Archives) to another storage system.
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
This works well but unfortunately I cannot find a solution to either ignore this new namespace from quota computation or add a separate quota value for it.
I have integrated user authentication with LDAP and fetch some user attributes from LDAP entries:
user_attrs = =home=/var/vmail/%Ln/Maildir,=mail=maildir:/var/vmail/%Ln/Maildir/,otherPager=quota_rule=*:storage=%$
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
Does anyone have an idea how to fix this ?
Thank you for your kind help
Andreas
Hello all,
I have just realized, that my quota config actually works when using the "ignore" directive, but I am unable to set a separate quota (for example 10G) for the Archives. namespace.
I have tried with:
quota_rule2 = ns=Archives.:storage=10G
but this raises an error message in the logfile:
Jan 9 11:30:01 mail01 dovecot: imap: Debug: Added userdb setting: plugin/quota_rule=*:storage=3G Jan 9 11:30:01 mail01 dovecot: imap: Debug: Effective uid=150, gid=8, home=/var/vmail/novanetwork.loc/testuser/Maildir Jan 9 11:30:01 mail01 dovecot: imap: Debug: Quota root: name=User quota backend=maildir args=ns= Jan 9 11:30:01 mail01 dovecot: imap: Debug: Quota rule: root=User quota mailbox=* bytes=3221225472 messages=0 Jan 9 11:30:01 mail01 dovecot: imap: Warning: quota root User quota rule ns=Archives.:storage=10G: obsolete configuration for rule 'storage=10G' should be changed to 'storage=+10G' Jan 9 11:30:01 mail01 dovecot: imap: Debug: Quota rule: root=User quota mailbox=ns=Archives. bytes=+10737418240 messages=0 Jan 9 11:30:01 mail01 dovecot: imap: Debug: Quota root: name=Archive quota backend=maildir args=ns=Archives.
If I add the '+' the error message will not come up again, but when checkinig the quota value for the folders under the Archives. namespace I still get the quota size for the Inbox namespace.
Thank you for your kind help
best regards
Andreas
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On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
Regards,
Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux)
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Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
Regards,
-- Steffen Kaiser
Hello Steffen,
thank you for the information. I will try to setup the quota rule the way you have proposed. I will report the results when I have time to test it.
Thank you for your fast response.
best regards
Andreas
Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
Regards,
-- Steffen Kaiser
Hello Steffen,
unfortunately this does not work. when I configure it the way you have proposed the 10G quote will be assigned to the base namespace (INBOX) the Archives namespace has no quota assigned.
best regards
Andreas
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On Fri, 11 Jan 2013, Andreas Oster wrote:
Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
unfortunately this does not work. when I configure it the way you have proposed the 10G quote will be assigned to the base namespace (INBOX) the Archives namespace has no quota assigned.
I tried this setup:
namespace { type = private separator = . prefix = Archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota quota2_rule = *:storage=1048576 }
telnet localhost 143 1 login .. .. 2 list "" *
- LIST (\HasNoChildren \Sent) "." "Sent"
- LIST (\HasNoChildren \Trash) "." "Trash"
- LIST (\HasNoChildren \Junk) "." "Junk"
- LIST (\HasNoChildren \Drafts) "." "Drafts"
- LIST (\HasNoChildren) "." "INBOX"
- LIST (\Noselect \HasChildren) "." "Archive"
- LIST (\HasNoChildren) "." "Archive.Test" 2 OK List completed. 2 getquotaroot ""
- QUOTAROOT "" "User quota" "Archive quota"
- QUOTA "User quota" (STORAGE 259 7540259)
- QUOTA "Archive quota" (STORAGE 2109 1048576) 2 OK Getquotaroot completed.
So the configuration is running in Dovecot v2.1.13. The value of "User quota" comes from LDAP. What I did not tested was, if the quota is actually calculated and tracked in the database.
Kind regards,
Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux)
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Am 16.01.2013 09:55, schrieb Steffen Kaiser:
On Fri, 11 Jan 2013, Andreas Oster wrote:
Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
unfortunately this does not work. when I configure it the way you have proposed the 10G quote will be assigned to the base namespace (INBOX) the Archives namespace has no quota assigned.
I tried this setup:
namespace { type = private separator = . prefix = Archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota quota2_rule = *:storage=1048576 }
telnet localhost 143 1 login .. .. 2 list "" *
- LIST (\HasNoChildren \Sent) "." "Sent"
- LIST (\HasNoChildren \Trash) "." "Trash"
- LIST (\HasNoChildren \Junk) "." "Junk"
- LIST (\HasNoChildren \Drafts) "." "Drafts"
- LIST (\HasNoChildren) "." "INBOX"
- LIST (\Noselect \HasChildren) "." "Archive"
- LIST (\HasNoChildren) "." "Archive.Test" 2 OK List completed. 2 getquotaroot ""
- QUOTAROOT "" "User quota" "Archive quota"
- QUOTA "User quota" (STORAGE 259 7540259)
- QUOTA "Archive quota" (STORAGE 2109 1048576) 2 OK Getquotaroot completed.
So the configuration is running in Dovecot v2.1.13. The value of "User quota" comes from LDAP. What I did not tested was, if the quota is actually calculated and tracked in the database.
Kind regards,
-- Steffen Kaiser
Hello Steffen,
thank you for creating a test setup. I will try to implement it the way you did it, but I will stay with maildir.
Meanwhile I have recognized another issue, this time with our webmail system (roundcube). It seems that it is not able to handle multiple namespaces so I might need to stay with the single private namespance setup.
Thank you very much for your kind help.
best regards
Andreas
Am 16.01.2013 10:29, schrieb Andreas Oster:
Am 16.01.2013 09:55, schrieb Steffen Kaiser:
On Fri, 11 Jan 2013, Andreas Oster wrote:
Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
unfortunately this does not work. when I configure it the way you have proposed the 10G quote will be assigned to the base namespace (INBOX) the Archives namespace has no quota assigned.
I tried this setup:
namespace { type = private separator = . prefix = Archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota quota2_rule = *:storage=1048576 }
telnet localhost 143 1 login .. .. 2 list "" *
- LIST (\HasNoChildren \Sent) "." "Sent"
- LIST (\HasNoChildren \Trash) "." "Trash"
- LIST (\HasNoChildren \Junk) "." "Junk"
- LIST (\HasNoChildren \Drafts) "." "Drafts"
- LIST (\HasNoChildren) "." "INBOX"
- LIST (\Noselect \HasChildren) "." "Archive"
- LIST (\HasNoChildren) "." "Archive.Test" 2 OK List completed. 2 getquotaroot ""
- QUOTAROOT "" "User quota" "Archive quota"
- QUOTA "User quota" (STORAGE 259 7540259)
- QUOTA "Archive quota" (STORAGE 2109 1048576) 2 OK Getquotaroot completed.
So the configuration is running in Dovecot v2.1.13. The value of "User quota" comes from LDAP. What I did not tested was, if the quota is actually calculated and tracked in the database.
Kind regards,
-- Steffen Kaiser
Hello Steffen,
thank you for creating a test setup. I will try to implement it the way you did it, but I will stay with maildir.
Meanwhile I have recognized another issue, this time with our webmail system (roundcube). It seems that it is not able to handle multiple namespaces so I might need to stay with the single private namespance setup.
Thank you very much for your kind help.
best regards
Andreas
try upgrade roundcube with reconfigure
some issues with namespace were solved http://trac.roundcube.net/ticket/1486796 http://trac.roundcube.net/attachment/ticket/1486796/imap_namespace.patch
however i am not sure if that fixes your special problem
Best Regards MfG Robert Schetterer
-- [*] sys4 AG
http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München
Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Axel von der Ohe, Marc Schiffbauer Aufsichtsratsvorsitzender: Joerg Heidrich
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
On Wed, 16 Jan 2013, Steffen Kaiser wrote:
On Fri, 11 Jan 2013, Andreas Oster wrote:
Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
unfortunately this does not work. when I configure it the way you have proposed the 10G quote will be assigned to the base namespace (INBOX) the Archives namespace has no quota assigned.
I tried this setup:
namespace { type = private separator = . prefix = Archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota quota2_rule = *:storage=1048576 }
telnet localhost 143 1 login .. .. 2 list "" *
- LIST (\HasNoChildren \Sent) "." "Sent"
- LIST (\HasNoChildren \Trash) "." "Trash"
- LIST (\HasNoChildren \Junk) "." "Junk"
- LIST (\HasNoChildren \Drafts) "." "Drafts"
- LIST (\HasNoChildren) "." "INBOX"
- LIST (\Noselect \HasChildren) "." "Archive"
- LIST (\HasNoChildren) "." "Archive.Test" 2 OK List completed. 2 getquotaroot ""
- QUOTAROOT "" "User quota" "Archive quota"
- QUOTA "User quota" (STORAGE 259 7540259)
- QUOTA "Archive quota" (STORAGE 2109 1048576) 2 OK Getquotaroot completed.
So the configuration is running in Dovecot v2.1.13. The value of "User quota" comes from LDAP. What I did not tested was, if the quota is actually calculated and tracked in the database.
Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux)
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Am 17.01.2013 15:17, schrieb Steffen Kaiser:
On Wed, 16 Jan 2013, Steffen Kaiser wrote:
On Fri, 11 Jan 2013, Andreas Oster wrote:
Am 10.01.2013 15:30, schrieb Steffen Kaiser:
On Wed, 9 Jan 2013, Andreas Oster wrote:
namespace { type = private
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
If I understand the Wiki correctly, you need to write:
quota2_rule = *:storage=10GThe "quota2"_rule# settings apply to the "quota2" root by namespace. Whereas the "quota"_rule# settings apply to the default, the first quota root.
unfortunately this does not work. when I configure it the way you have proposed the 10G quote will be assigned to the base namespace (INBOX) the Archives namespace has no quota assigned.
I tried this setup:
namespace { type = private separator = . prefix = Archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota quota2_rule = *:storage=1048576 }
telnet localhost 143 1 login .. .. 2 list "" *
- LIST (\HasNoChildren \Sent) "." "Sent"
- LIST (\HasNoChildren \Trash) "." "Trash"
- LIST (\HasNoChildren \Junk) "." "Junk"
- LIST (\HasNoChildren \Drafts) "." "Drafts"
- LIST (\HasNoChildren) "." "INBOX"
- LIST (\Noselect \HasChildren) "." "Archive"
- LIST (\HasNoChildren) "." "Archive.Test" 2 OK List completed. 2 getquotaroot ""
- QUOTAROOT "" "User quota" "Archive quota"
- QUOTA "User quota" (STORAGE 259 7540259)
- QUOTA "Archive quota" (STORAGE 2109 1048576) 2 OK Getquotaroot completed.
So the configuration is running in Dovecot v2.1.13. The value of "User quota" comes from LDAP. What I did not tested was, if the quota is actually calculated and tracked in the database.
-- Steffen Kaiser
Hello Steffen,
thanks again for testing. I also did some tests but had no luck so far. I guess it is not possible to have different quotas for multiple private namespaces.
best regards
Andreas
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
Am 22.01.2013 12:54, schrieb Timo Sirainen:
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
Hello Timo,
thank you for your reply. I am using dovecot 2.1.7 (Ubuntu 12.10) and have tried to configure a separate quote root for a second private namespace without any success. The only working option is to ignore/disable quota for the second namespace:
} namespace inbox { hidden = no ignore_on_failure = no inbox = yes list = yes location = prefix = separator = / subscriptions = yes type = private }
namespace { hidden = no ignore_on_failure = no inbox = no list = children location = maildir:/var/vmail/archives/%n/Maildir prefix = Archives/ separator = / subscriptions = yes type = private }
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archives quota:ns=Archives/ quota_rule = *:storage=1G quota_rule2 = Trash:storage=+200M quota_rule3 = ns=Archives/:ignore }
If I try to enter something like:
quota_rule3 = ns=Archives/:storage=10G
I will get an error message saying that this is deprecated and needs to be replaced by "+10G".
best regards
Andreas
Am 22.01.2013 14:06, schrieb Andreas Oster:
Am 22.01.2013 12:54, schrieb Timo Sirainen:
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
Hello Timo,
thank you for your reply. I am using dovecot 2.1.7 (Ubuntu 12.10) and have tried to configure a separate quote root for a second private namespace without any success. The only working option is to ignore/disable quota for the second namespace:
} namespace inbox { hidden = no ignore_on_failure = no inbox = yes list = yes location = prefix = separator = / subscriptions = yes type = private }
namespace { hidden = no ignore_on_failure = no inbox = no list = children location = maildir:/var/vmail/archives/%n/Maildir prefix = Archives/ separator = / subscriptions = yes type = private }
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archives quota:ns=Archives/ quota_rule = *:storage=1G quota_rule2 = Trash:storage=+200M quota_rule3 = ns=Archives/:ignore }
If I try to enter something like:
quota_rule3 = ns=Archives/:storage=10G
I will get an error message saying that this is deprecated and needs to be replaced by "+10G".
best regards
Andreas
Hello Timo,
I have created some DEB packages for Ubuntu with dovecot version 2.1.13 but this version shows the same behavior. Do I have to configure quota like Steffen did with:
quota2 = dict:Archive quota::ns=Archive/:proxy::quota
Thank you for your kind help.
best regards
Andreas
Am 22.01.2013 12:54, schrieb Timo Sirainen:
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
Hello Timo,
can you please confirm, that it is actually possible to have multiple quota roots with separate/different quota values.
Currently I have this config:
namespace { disabled = no hidden = no ignore_on_failure = no inbox = no list = children location = maildir:/var/vmail/archives/%n/Maildir prefix = Archives/ separator = / subscriptions = yes type = private } namespace inbox { disabled = no hidden = no ignore_on_failure = no inbox = yes list = yes location = prefix = separator = / subscriptions = yes type = private } plugin { quota = maildir:User quota:ns= quota2 = maildir:Archives quota:ns=Archives/ quota_rule = *:storage=1G quota_rule2 = Trash:storage=+200M quota_rule3 = ns=Archives/:storage=5G }
With this setup I get the following error:
Debug: Quota root: name=User quota backend=maildir args=ns= Debug: Quota rule: root=User quota mailbox=* bytes=3221225472 messages=0 Debug: Quota rule: root=User quota mailbox=Trash bytes=+209715200 messages=0 Warning: quota root User quota rule ns=Archives/:storage=5G: obsolete configuration for rule 'storage=5G' should be changed to 'storage=+5G' Debug: Quota rule: root=User quota mailbox=ns=Archives/ bytes=+5368709120 messages=0 Debug: Quota root: name=Archives quota backend=maildir args=ns=Archives/
Thank you for your kind help.
best regards Andreas
Am 04.02.2013 10:40, schrieb Andreas Oster:
Am 22.01.2013 12:54, schrieb Timo Sirainen:
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
Hello Timo,
can you please confirm, that it is actually possible to have multiple quota roots with separate/different quota values.
Currently I have this config:
namespace { disabled = no hidden = no ignore_on_failure = no inbox = no list = children location = maildir:/var/vmail/archives/%n/Maildir prefix = Archives/ separator = / subscriptions = yes type = private } namespace inbox { disabled = no hidden = no ignore_on_failure = no inbox = yes list = yes location = prefix = separator = / subscriptions = yes type = private } plugin { quota = maildir:User quota:ns= quota2 = maildir:Archives quota:ns=Archives/ quota_rule = *:storage=1G quota_rule2 = Trash:storage=+200M quota_rule3 = ns=Archives/:storage=5G }
With this setup I get the following error:
Debug: Quota root: name=User quota backend=maildir args=ns= Debug: Quota rule: root=User quota mailbox=* bytes=3221225472 messages=0 Debug: Quota rule: root=User quota mailbox=Trash bytes=+209715200 messages=0 Warning: quota root User quota rule ns=Archives/:storage=5G: obsolete configuration for rule 'storage=5G' should be changed to 'storage=+5G' Debug: Quota rule: root=User quota mailbox=ns=Archives/ bytes=+5368709120 messages=0 Debug: Quota root: name=Archives quota backend=maildir args=ns=Archives/
Thank you for your kind help.
best regards Andreas
Hi all,
my quota issue is solved. It was a stupid configuration error and it seems that I have been blind :-(
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archives quota:ns=Archives/ quota_rule = *:storage=1G quota_rule2 = Trash:storage=+200M quota2_rule = *:storage=5G }
this confiurationg works like a charm.
Thank you for your kind help.
best regards
Andreas
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
On Tue, 22 Jan 2013, Timo Sirainen wrote:
Hey, it works (for me) now:
namespace { type = private separator = . prefix = archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota:%u.archive:ns=archive.:proxy::quota quota2_rule = *:storage=1048576 }
Note the %u.archive _and_ ns=archive. ! The "%u.archive" is used as "username" in the SQL table and you require another name (primary key) there for both namespaces, see below. Seems to work for any type of namespace.
@Timo: I will going to document this setup in the Wiki unless you say the syntax is wrong and/or works because of a bug only.
:-)
==================================
Old response with my debugging/findings for information only.
====
all the name spaces use one entry in the quota dict table, hence, it does not work.
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
I use these settings now:
# 2.1.14 (ea7e45c1da72+): /usr/local/dovecot-2.1.14/etc/dovecot/dovecot.conf # OS: Linux 2.6.32-5-amd64 x86_64 Debian 6.0.6
[snip]
dict { quota = pgsql:/usr/local/dovecot-2.1.14/etc/dovecot/dovecot-dict-sql.conf.ext } namespace { location = mdbox:/home/%u/archive prefix = archive. separator = . type = private } plugin { quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=archive.:proxy::quota quota2_rule = *:storage=1048576 quota_rule = *:storage=300MB quota_rule2 = Trash:storage=+30M }
The problem is now, that there is one row in the quota dict SQL table, that holds the quota of an user, e.g. doveadm quota recalc executes these SQL statements:
2013-02-04 11:52:07 CET LOG: statement: BEGIN 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (bytes,username) VALUES ('2173894','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (messages,username) VALUES ('89','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: COMMIT 2013-02-04 11:52:07 CET LOG: statement: BEGIN 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (bytes,username) VALUES ('2582','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (messages,username) VALUES ('2','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: COMMIT
Deliveries to INBOX or a folder of "archive." yields:
UPDATE quota SET bytes=bytes+1220,messages=messages+1 WHERE username = 'dvtest1'
This is true if I change the type of name spaces "archive" from "private" into "shared" or "public".
Steffen Kaiser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux)
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Am 04.02.2013 12:08, schrieb Steffen Kaiser:
On Tue, 22 Jan 2013, Timo Sirainen wrote:
Hey, it works (for me) now:
namespace { type = private separator = . prefix = archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota:%u.archive:ns=archive.:proxy::quota quota2_rule = *:storage=1048576 }
Note the %u.archive _and_ ns=archive. ! The "%u.archive" is used as "username" in the SQL table and you require another name (primary key) there for both namespaces, see below. Seems to work for any type of namespace.
@Timo: I will going to document this setup in the Wiki unless you say the syntax is wrong and/or works because of a bug only.
:-)
==================================
Old response with my debugging/findings for information only.
====
all the name spaces use one entry in the quota dict table, hence, it does not work.
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
I use these settings now:
# 2.1.14 (ea7e45c1da72+): /usr/local/dovecot-2.1.14/etc/dovecot/dovecot.conf # OS: Linux 2.6.32-5-amd64 x86_64 Debian 6.0.6
[snip]
dict { quota = pgsql:/usr/local/dovecot-2.1.14/etc/dovecot/dovecot-dict-sql.conf.ext } namespace { location = mdbox:/home/%u/archive prefix = archive. separator = . type = private } plugin { quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=archive.:proxy::quota quota2_rule = *:storage=1048576 quota_rule = *:storage=300MB quota_rule2 = Trash:storage=+30M }
The problem is now, that there is one row in the quota dict SQL table, that holds the quota of an user, e.g. doveadm quota recalc executes these SQL statements:
2013-02-04 11:52:07 CET LOG: statement: BEGIN 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (bytes,username) VALUES ('2173894','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (messages,username) VALUES ('89','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: COMMIT 2013-02-04 11:52:07 CET LOG: statement: BEGIN 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (bytes,username) VALUES ('2582','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (messages,username) VALUES ('2','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: COMMIT
Deliveries to INBOX or a folder of "archive." yields:
UPDATE quota SET bytes=bytes+1220,messages=messages+1 WHERE username = 'dvtest1'
This is true if I change the type of name spaces "archive" from "private" into "shared" or "public".
-- Steffen Kaiser
Hello Steffen,
I do not use a SQL backend to store the quota information, so I guess the %u parameter is of little use with my setup.
I have also tried to configure quota with dict and flat file, but this also did seem not work.
Thanks
best regards
Andreas
Am 04.02.2013 12:08, schrieb Steffen Kaiser:
On Tue, 22 Jan 2013, Timo Sirainen wrote:
Hey, it works (for me) now:
namespace { type = private separator = . prefix = archive. location = mdbox:/home/%u/archive #subscriptions = no #list = children }
plugin { quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota:%u.archive:ns=archive.:proxy::quota quota2_rule = *:storage=1048576 }
Note the %u.archive _and_ ns=archive. ! The "%u.archive" is used as "username" in the SQL table and you require another name (primary key) there for both namespaces, see below. Seems to work for any type of namespace.
@Timo: I will going to document this setup in the Wiki unless you say the syntax is wrong and/or works because of a bug only.
:-)
==================================
Old response with my debugging/findings for information only.
====
all the name spaces use one entry in the quota dict table, hence, it does not work.
On 17.1.2013, at 16.58, Andreas Oster aoster@novanetwork.de wrote:
I just saw on important difference in the doc and this configuration:
see http://wiki2.dovecot.org/Quota/Configuration#Quota_for_public_namespaces
the ns=name syntax is for _public_ namespaces only. I just tested it with this setup and every message is counted for both namespaces, if delivered into INBOX or a mailbox of the Archive namespace.
It should work for all namespaces.
plugin { quota = dict:User quota::proxy::quota quota2 = dict:Archive quota:ns=Archive.:proxy::quota
quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=Archive.:proxy::quota
That should work? Worked at least in latest v2.1 hg.
I use these settings now:
# 2.1.14 (ea7e45c1da72+): /usr/local/dovecot-2.1.14/etc/dovecot/dovecot.conf # OS: Linux 2.6.32-5-amd64 x86_64 Debian 6.0.6
[snip]
dict { quota = pgsql:/usr/local/dovecot-2.1.14/etc/dovecot/dovecot-dict-sql.conf.ext } namespace { location = mdbox:/home/%u/archive prefix = archive. separator = . type = private } plugin { quota = dict:User quota::ns=:proxy::quota quota2 = dict:Archive quota::ns=archive.:proxy::quota quota2_rule = *:storage=1048576 quota_rule = *:storage=300MB quota_rule2 = Trash:storage=+30M }
The problem is now, that there is one row in the quota dict SQL table, that holds the quota of an user, e.g. doveadm quota recalc executes these SQL statements:
2013-02-04 11:52:07 CET LOG: statement: BEGIN 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (bytes,username) VALUES ('2173894','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (messages,username) VALUES ('89','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: COMMIT 2013-02-04 11:52:07 CET LOG: statement: BEGIN 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: DELETE FROM quota WHERE username = 'dvtest1' 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (bytes,username) VALUES ('2582','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: INSERT INTO quota (messages,username) VALUES ('2','dvtest1') 2013-02-04 11:52:07 CET LOG: statement: COMMIT
Deliveries to INBOX or a folder of "archive." yields:
UPDATE quota SET bytes=bytes+1220,messages=messages+1 WHERE username = 'dvtest1'
This is true if I change the type of name spaces "archive" from "private" into "shared" or "public".
-- Steffen Kaiser
Hello Steffen, hello all
I am still struggling to setup quota for multiple namespaces.
In addition to the "INBOX" namespace I have created a namespaces called MailArchive which should have its own quota value of 5G per user.
At first I configured quota2 like this:
quota2 = maildir:MailArchive quota:ns=MailArchive/ quota2_rule = *:storage=5G
and this seemd to work quite well. Users, accessing the MailArchive namespace can see the 5G limit in thair mail client, unfortunately in mail.err errors like these repeatedly appear:
Jul 29 11:40:24 mailserver dovecot: imap(testuser): Error: quota: Unknown namespace: MailArchive/ Jul 29 11:41:43 dovecot: last message repeated 47 times
In the WIKI I have read, that in order to have quota for different namespaces one would have to use different quota backends so I changed the quota config for the MailArchive namespace to SQL.
namespace inbox { disabled = no hidden = no ignore_on_failure = no inbox = yes list = yes location = mailbox Drafts { auto = subscribe driver = special_use = \Drafts } mailbox Junk { auto = subscribe driver = special_use = \Junk } mailbox Sent { auto = subscribe driver = special_use = \Sent } mailbox "Sent Messages" { auto = no driver = special_use = \Sent } mailbox Trash { auto = subscribe driver = special_use = \Trash } prefix = separator = / subscriptions = yes type = private }
namespace { disabled = no hidden = no ignore_on_failure = no inbox = no list = yes location = maildir:/var/vmail/archive/%Ln/Maildir mailbox "Archived Mails" { auto = subscribe driver = } prefix = MailArchive/ separator = / subscriptions = yes type = private }
plugin { quota = maildir:User quota:ns= quota2 = dict:User quota:%u.mailarchive:ns=MailArchive/:proxy::sqlquota quota2_rule = *:storage=5G quota_rule = *:storage=1G quota_rule2 = Trash:storage=+200M }
dict { sqlquota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext }
Unfortunately this did not change anything. Quota is working like expected but I still get the same errors in mail.err.
I am currently using dovecot version 2.2.4.
Thank you for your kind help
best regards
Andreas
Am 09.01.2013 09:46, schrieb Andreas Oster:
Hello all,
I am using dovecot for some time now but always had very basic configurations. I recently have configured a new, additional namespace in order to move archived mails (Thunderbird Archives) to another storage system.
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
This works well but unfortunately I cannot find a solution to either ignore this new namespace from quota computation or add a separate quota value for it.
I have integrated user authentication with LDAP and fetch some user attributes from LDAP entries:
user_attrs = =home=/var/vmail/%Ln/Maildir,=mail=maildir:/var/vmail/%Ln/Maildir/,otherPager=quota_rule=*:storage=%$
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
Does anyone have an idea how to fix this ?
Thank you for your kind help
Andreas
Hi all,
I have changed my quota config in every way that came to my mind but did not manage to get the result I want to achieve. I would like to have LDAP provided quota for INBOX ( this part is working) and a completely separate 10G quota for the Archives namespace.
Is it actually possible to have separated quotas for multiple private namespaces with dovecot (2.1.7)?
Thank you for your kind help.
best regards
Am 09.01.2013 09:46, schrieb Andreas Oster:
Hello all,
I am using dovecot for some time now but always had very basic configurations. I recently have configured a new, additional namespace in order to move archived mails (Thunderbird Archives) to another storage system.
namespace { type = private separator = . prefix = Archives. location = maildir:/var/vmail/archive/%Ln/Maildir subscriptions = yes list = children inbox = no }
This works well but unfortunately I cannot find a solution to either ignore this new namespace from quota computation or add a separate quota value for it.
I have integrated user authentication with LDAP and fetch some user attributes from LDAP entries:
user_attrs = =home=/var/vmail/%Ln/Maildir,=mail=maildir:/var/vmail/%Ln/Maildir/,otherPager=quota_rule=*:storage=%$
I configured the quota plugin in the following way:
plugin { quota = maildir:User quota:ns= quota2 = maildir:Archive quota:ns=Archives. quota_rule = *:storage=1G quota_rule2 = ns=Archives.:ignore }
unfortunately this does not give the desired result. Folders under the Archives namespace use the same quota as INBOX.
Does anyone have an idea how to fix this ?
Thank you for your kind help
Andreas
Hi all,
does nobody have a similar setup ? Is this the wrong way to implement this ?
Thanks
best regards
Andreas
participants (4)
-
Andreas Oster
-
Robert Schetterer
-
Steffen Kaiser
-
Timo Sirainen