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Andreas Oster

2013-Jan-09 08:46 UTC

[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

Andreas Oster

2013-Jan-10 09:59 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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=nsJan  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

Steffen Kaiser

2013-Jan-10 14:30 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

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=10G

The "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
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Andreas Oster

2013-Jan-11 07:36 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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=10G
> 
> The "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

Andreas Oster

2013-Jan-11 10:10 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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=10G
> 
> The "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

Andreas Oster

2013-Jan-14 14:55 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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

Andreas Oster

2013-Jan-15 07:59 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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

Steffen Kaiser

2013-Jan-16 08:55 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

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=10G
>>
>> The "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
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Andreas Oster

2013-Jan-16 09:29 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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=10G
>>>
>>> The "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

Robert Schetterer

2013-Jan-16 09:56 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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=10G
>>>>
>>>> The "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

-- 
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http://sys4.de, +49 (89) 30 90 46 64
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Vorstand: Patrick Ben Koetter, Axel von der Ohe, Marc Schiffbauer
Aufsichtsratsvorsitzender: Joerg Heidrich

Steffen Kaiser

2013-Jan-17 14:17 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

-----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=10G
>>> 
>>> The "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
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Andreas Oster

2013-Jan-17 14:58 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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=10G
>>>>
>>>> The "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

Timo Sirainen

2013-Jan-22 11:54 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

On 17.1.2013, at 16.58, Andreas Oster <aoster at 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.

Andreas Oster

2013-Jan-22 13:06 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

Am 22.01.2013 12:54, schrieb Timo Sirainen:> On 17.1.2013, at 16.58, Andreas Oster <aoster at 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

Andreas Oster

2013-Jan-23 06:25 UTC

head link

[Dovecot] how to setup different quota for multiple namespaces

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 at 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

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