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Re: lvs and PCC

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: lvs and PCC
From: Juri Haberland <list-linux.lvs.users@xxxxxxxxxxx>
Date: Tue, 10 Apr 2001 20:56:57 +0000 (UTC)
Joseph Mack <mack.joseph@xxxxxxx> wrote:
> Juri Haberland wrote:
>> 
>> Joseph Mack <mack.joseph@xxxxxxx> wrote:
>> > "William Emmanuel S. Yu" wrote:
>> >
>> >> i would like to
>> >> know if i could use LVS for lets say a webmail server such as IMP or
>> >> squirrelmail with LVS w/ PCC or can it work with LVS alone.
>> >
>> > don't know anything about these applications but LVS has been used
>> > to load balance mailservers since the early days.
>> 
>> Hi Joseph,
>> 
>> out of curiosity, how do handle the different mail spools on the real 
>> servers?
> 
>> If using NFS - what about locking issues? Or are these mail servers just
>> relaying? Any other techniques?
> 
> For relaying you don't have any problems. 
> If you could setup so that the LVS smtp services are only relaying and there
> was only one machine for each MX record, then you wouldn't have any problems
> either. Clearly this is not possible for a setup like aol.com

Yes, I was aware the fact that a relaying-only mail server wouldn't be a 
problem - but I had the impression that is is not what is intended to do :-)

Ted's setup would be really intersting ...

Juri

-- 
Juri Haberland  <juri@xxxxxxxxxxxxxx> 



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