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Type: Posts; User: thomasjohansen

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  1. Replies
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    Havent been following the Zarafa project, but...

    Havent been following the Zarafa project, but yesterday looked into upgrading my 40 user setup and got informed about this.
    So sad, hopefully they will solve the outlook problem, or I will have to...
  2. had'nt found that one in my search. Thx for...

    had'nt found that one in my search.

    Thx for pointing me to it.

    Could mysql "optimize" release some space? or would it just make the database faster?
  3. purge softdelete 0, not giving more free diskspace

    Hi, I have searched the forum, and it seems that more than a few have been asking the same question but its never answered.

    current problem:

    I have had my users to clean up about 5 gb old...
  4. Solved! (99%) I found a way to to limit...

    Solved! (99%)


    I found a way to to limit the speed of VM-guest's writing to the harddrive (causing IO write error and entering readonly mode)

    Adjusting the vm to only use 3 cpu's and...
  5. The solution didnt help. or maybe only...

    The solution didnt help.


    or maybe only partial helped.

    one of my users just crashed the server by sending a mail to a usergroup with all 30 members in it. (virtualmap)


    Postfix I guess is...
  6. I might have found a solution, but cant confirm...

    I might have found a solution, but cant confirm 100% that it works until I have tested it some more.

    added these 3 lines to main.cf

    default_destination_concurrency_limit = 10...
  7. locate error / bottleneck with IO error sending internal mail (postfix or spooler)

    Hi I have a virtualbox VM guest ubuntu install of zarafa 6.40.

    I know this setup causes IO writing error when it gets to busy due to delivering internal emails.


    Thats why im digging to find a...
  8. from old server ubuntu 10.04/ 6.40.8 to new server ubuntu 12.04 /7.1.3

    Hi have a few questions prior to migrating from old server ubuntu 10.04/ 6.40.8 to new server ubuntu 12.04 /7.1.3.

    Details
    - 30 users
    - user mailboxes are between 10mb-4gb (total 33gb)
    -...
  9. Help on how to prevent: internal mail to all 30 users halts I/O HDD (VM related)

    Hi,

    running 6.40.5 in a VM-ubuntu guest, on a VM-ubuntu host.

    When sending internal mails to all 30 users, zarafa tries to deliver the mail "too fast", which results in a vm-guest I/O error,...
  10. Replies
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    I might have located the problem. My Zarafa...

    I might have located the problem.


    My Zarafa server is a Ubuntu VM-guest on a Ubuntu Virtualbox host.

    Apparently it can happen that the VM-guest halts on I/O requests so it appears that the...
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    I might have located what triggers this error. ...

    I might have located what triggers this error.


    When sending a mail to [email protected] it sometimes does this fault, where a restart resolves it.

    the "[email protected]" is a virtual user...
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    its version 6.40.5-24860

    its version 6.40.5-24860
  13. Replies
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    SQL reconncet error 6.40

    Hi, my zarafa, started to do a sql reconnect error about every month, where all outlook clients were denied access. only solution so far is to restart server.

    But not its more frequently, about...
  14. Re: bug with thunderbird and lightning 1.0b2 deleting cal en

    What would be the url for a public calendar in public folders?
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    Time step june 30 2012

    Will Zarafa manage the time step scheduled June 30 23:59:60?

    Or should Zarafa be shutdown in that period?
  16. Replies
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    Re: Cache tuning help wanted

    Hi Tried your suggestions, at it seems to be faster in outlook, and not "freezing".


    free -m

    total used free shared buffers cached
    Mem: 2518 ...
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    Re: Cache tuning help wanted

    Im working on a move to a bigger server with more ram.

    I'll look into the sql tuning.
  18. Replies
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    Cache tuning help wanted

    Hi,

    I'm experiencing some periodically slow response from our mailserver.

    In my search for tuning it, I have looked in http://www.zarafa.com/wiki/index.php/Za ... ver_tuning about cell cache...
  19. Re: outlook 2010 6.40.5 client public contacts

    Great looking forward to it.


    Keep up the good work.
  20. outlook 2010 6.40.5 client public contacts

    Hi in outlook 2010 with the zarafa exchange client 6.40.5 i cant add a public contact lists to "outlook address book", the tab doesnt exist.

    It is possible in outlook 2007 with the zarafa client...
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    Re: Outgoing rule

    Thanks for the information.
  22. Replies
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    Outgoing rule

    Have ubuntu + zarafa + postfix + virtualusers


    Is it possible to make an outgoing rule like:

    if recipient is xxxx then cc to public folder foldername


    I thought procmail could do this but...
  23. Re: rules to move spam to public spam folder

    thx i will look into it.
  24. Re: postfix problem with relay (virtual users)

    Just so I have understood it correct.

    I shall add our local ip network in that line too?

    change this:
    mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128

    to this (if local network is...
  25. rules to move spam to public spam folder

    I have spamassassin to identify all spam mails and adding *****SPAM***** to the header.

    These spam mails ends in each users junk folder in webaccess.

    But at the moment some of my users dont use...
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