From: Ard van Breemen <ard@kwaak.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] load sharing: ARP problem
Date: Tue, 19 Aug 2003 11:00:40 +0000 [thread overview]
Message-ID: <marc-lartc-106129147223575@msgid-missing> (raw)
In-Reply-To: <marc-lartc-106128930321985@msgid-missing>
On Tue, Aug 19, 2003 at 11:33:47AM +0100, Ojasi wrote:
> I have some questions regarding load-sharing in the following scenario.
>
> ------------------------------------------------------------------------------------LAN1
> | | |
> eth0 eth0 eth0
> (PC1) (PC2) (PC3)
> eth1 eth1 eth1
> | | |
> ----------------------------------------------------------------------------------- LAN2
>
> Each machine has 2 ethernet cards but single IP address.
> For each machine, eth0 and eth1 are in active-active mode for load sharing and are on different LANs
> In this case, how to solve the ARP problem.
> I tried to look for many available solutions on net regarding this. But could not find any perfect solution. Most of the solutions offer active-standby but not active-active.
> Can anyone help in this case ? how to deal with ARP problem and achieve load sharing ?
Depends on what you are trying to do...
The load sharing of what?
If you need the loadsharing of routing, you need to configure
each card with the same mac-address, and configure your switch to
have a lag on those ports....
If you need to share the load of a webserver f.i., then take a
look at keepalived...
--
mail up 14:42, 7 users, load 0.01, 0.02, 0.00
mistar1 down 45+00:24
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next prev parent reply other threads:[~2003-08-19 11:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-19 10:33 [LARTC] load sharing: ARP problem Ojasi
2003-08-19 11:00 ` Ard van Breemen [this message]
2003-08-19 12:32 ` Ojasi
2003-08-20 9:53 ` Ard van Breemen
2003-08-24 8:07 ` Bart De Schuymer
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