Hi,

                  I am not facing this type of problem for the past 5 years
in send mail. But i frequently get the error in QMT

On Sat, Mar 3, 2012 at 8:39 PM, Eric Shubert <e...@shubes.net> wrote:

> Quotas are broken in the current QMT. They should work properly when
> vpopmail-toaster-5.4.33-1.4.0 is released, which might be in a month or
> two. Please check the devel list if you're interested in testing this.
> Bharath already has some source rpms available there.
>
> --
> -Eric 'shubes'
>
> On 03/02/2012 10:49 PM, rajeshrudramani wrote:
>
>>
>> Hi,
>>
>>
>>               When we login into qmailadmin for that user below error
>> is showing  user quota is in minus.
>>
>>
>>
>> Email account           Used/Quota(MB)
>> zzz                        - 2048/unlimited
>>
>>
>> Regards,
>> Rajesh
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> On Sat, Mar 3, 2012 at 2:40 AM, Dan McAllister <q...@it4soho.com
>> <mailto:q...@it4soho.com>> wrote:
>>
>>    On 3/2/2012 9:37 AM, Bharath Chari wrote:
>>
>>>    On Friday 02 March 2012 07:45 PM, rajeshrudramani wrote:
>>>
>>>>    Hi,
>>>>
>>>>
>>>>               In qmail single user when touches 2GB mail box size
>>>>    was showing IMAP error(but user didn't have quota restriction) .
>>>>    For many user getting this error in webmail.
>>>>
>>>
>>>
>>    Let's be clear here - in QMT there is no limit to the size of a
>>    mailbox, except for the storage allocation on the filesystem in
>>    which it is stored (or the quota established). This is because the
>>    Mailbox in QMT is NOT A SINGLE FILE - it is a folder, with
>>    subfolders used to organize things, and each message being a
>>    separate file in one of those sub-folders. These are called Maildirs.
>>
>>    THIS IS CONCEPTUALLY DIFFERENT from other mail systems, *_esp.
>>    Exchange_*, where a Mailbox is in fact a database that is stored
>>    locally on the server's fileystem. On those systems, you often run
>>    into file size limitations (like 2GB for older, 32-bit Exchange
>>    servers). Some other UNIX-based mail servers also use a
>>    database-type of format, usually MBOX (which is terrible for today's
>>    kinds of e-mail), but also sometimes MySQL.
>>
>>    So why is the user having a problem? The issue with very large
>>    mailboxes in this case is being caused by the CLIENT software (or,
>>    possibly, as was mentioned earlier) by the Courier IMAP server.
>>
>>    HOWEVER, if you're having trouble in QMT (and assuming courier-imap
>>    & squirrelmail), and the issue is the number of messages (not really
>>    size-related), then you can do what I did for a client who assumed
>>    that, like when he ran into this problem on Exchange, it would take
>>    many hours of compressing, repairing, and/or re-indexing to fix...
>>    My fix (outlined below) took 10 minutes total!
>>
>>    I simply went into his Maildir inbox and created new Maildir folders
>>    for each year (he had 8 years worth of e-mails). (NOTE: These were
>>    Maildir folders, so each had a cur, new, and tmp sub-folder).
>>    Lastly, I used the find command to move everything dated 2005 from
>>    the Inbox cur folder to the new 2005 sub-folder (again, actually to
>>    the /cur /subdirectory).. then I did it again for 2006 and so on up
>>    to 2010... I left him with only 2011 and 2012 messages in his actual
>>    inbox, then forced Courier to rebuild the message indicies for each
>>    (by removing the old indices and re-accessing from the client).
>>    Solved his Squirrelmail problem instantly... (NOTE: Outlook creates
>>    a pseudo-PST file for each IMAP account -- and it being a PST file,
>>    it has the limits of a PST file in that version of outlook... so
>>    this solution may not work for everyone in every "giant inbox"
>>    situation...)
>>
>>    One final note - for this same user, I had to do the same to his
>>    Sent folder -- similiarly HUGE after 8 years of use!
>>
>>    I hope this helps some...
>>
>>    Dan
>>    IT4SOHO
>>
>>    --
>>
>>    IT4SOHO, LLC
>>    PO Box 507
>>    St. Petersburg, FL 33731-0507
>>
>>    CALL TOLL FREE:
>>       877-IT4SOHO
>>
>>    We have support plans for QMail!
>>
>>
>>
>>
>>
>> --
>> Regards,
>> RAJESH.R,
>> VPSADMIN,
>> WEBINDIA INTERNET SERVICES  PVT LTD.
>>
>
>
>
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