Re: [lvs-users] arp problem with 2.6.X red hat kernels?

To: " users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] arp problem with 2.6.X red hat kernels?
From: Dan Yocum <yocum@xxxxxxxx>
Date: Thu, 20 Sep 2007 13:59:04 -0500
Hi Joe,

Joseph Mack NA3T wrote:
> On Thu, 20 Sep 2007, Dan Yocum wrote:
>> Hi all,
>> It's been several years since I've set up an LVS cluster and I'm
>> wondering if things like the infamous "arp problem" still exist?
> yes. There's at 2.6 kernel way of handling it. See the HOWTO

Hm.  Looks like Julian's software page has gone awol - suppose I could 
go to to get it, though.

I'll look into Maurizio's noarp module.


>> For
>> instance, using RHELv5 (and piranha) do I still need this in the
>> iptables on the director (for direct routing):
>> -A PREROUTING -d -p tcp -m tcp --dport 3306 -j MARK
>> --set-mark 3306
> if you're loadbalancing on a fwmark yes
>> # horm's tranparent proxy for LVS
> doesn't work anymore.
> Joe

Dan Yocum
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