[Ubuntu-ZW] 1. Thank you | 2. Ubuntu Server issues

[lee masuka]

Hey guys.
Help. I had never bothered to ask anybody this question except Ubuntu Guys
first. Is there anybody who had ever configured a linux server with three
network cards? Infact is it possible to configure it in such a way that the
other card has a different wan ip for browsing only, the other a wan ip but
mainly for mails (domain will be registered in this one)
and lastly the lan
Regards
Lee


On Thu, Jan 7, 2010 at 12:30 PM, Neil Coetzer <neil at ubuntu.org.zw> wrote:

> Hi Fungai,
>
> 1. As discussed with Joe, I think you need to check your network and
> possibly change the network adapter facing your local network to see
> if that's the cause or not. The public adapter doesn't have any
> issues, so it seems to me the problem is most likely linked to
> hardware.
>
> 2. I did advise Joe some time back to add the following in dovecot.conf:
>
> auth_worker_max_count = 300
> auth_worker_max_request_count = 300
>
> but I'm not sure if he did. This issue only seemed to appear in
> dovecot with Ubuntu 9.04 (AFAIK and I'm not sure why). I do know at
> least one other person who had the same issue with 9.04 Server and
> adding those lines fixed the problem for them. Those are the only
> fixes documented for that issue on the dovecot site, so you might want
> to double-check that those lines appear in the conf. It's related to
> the frequency of user pop3 logins and using standard system account
> authentication. An alternative could be to change the authentication
> method that dovecot uses, but since those conf changes fixed the
> problem for someone else, that's the first place to check. You could
> also try increasing the number for both.
>
> Regards,
> Neil
>
> On 1/7/10, Fungai J Tichawangana [Exist Digital] <fungait at harvest.co.zw>
> wrote:
> > Thank you all for the feedback on OpenERP.
> > I have a number of options that I am now exploring.
> >
> > We have an Ubuntu Server (version 9.04) which keeps needing to have
> >
> > 1.    the networking services
> > 2.    Dovecot
> >
> > restarted. Not always at the same time. Sometimes it needs to have these
> > services restarted every 30mins or so. It gets really frustrating when
> > you're in the middle of a major download or upload. I'm thinking of
> throwing
> > it out of the Window(s). Any better recommendations?
> >
> > Best, Fungai
> >
> >
> >
> >
> > ----------------------------------------------------------------------
> >
> > Fungai J Tichawangana
> > Imagineer In Chief
> > Exist Digital
> > A Subsidiary of Harvest Holdings
> > Incorporating HarvestSMS, Lists of Africa & Open Source for Africa
> > +263 4 251563, 250030, 708455, 707880
> > +263 912 393 863
> >  <http://www.existdigital.com/> www.existdigital.com
> >
> >
> >
>
>
> --
> Regards,
>
> Neil Coetzer
> Team Contact
> Ubuntu Zimbabwe LoCo Team
> -------------------------------------------
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>
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