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Re: IPVS Benchmarking

To: Joseph Mack <mack@xxxxxxxxxxx>
Subject: Re: IPVS Benchmarking
Cc: Lars Marowsky-Bree <lars@xxxxxxxxxxxxxxxx>, Horms <horms@xxxxxxxxxxxx>, lvs-users@xxxxxxxxxxxxxxxxxxxxxx
From: Julian Anastasov <uli@xxxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 11 Jan 2000 08:18:05 +0200 (EET)
        Hi,

On Mon, 10 Jan 2000, Joseph Mack wrote:

> On Mon, 10 Jan 2000, Lars Marowsky-Bree wrote:
> 
> > The only way around this with current Linux kernels is to disable the check 
> > in
> > the kernel source 
> 
> Lars, for the HOWTO, where do you do this (directory/file/variable_name)?
> 

        Someone can test it disabling source validation in the Director
(eth1):

echo 0 > /proc/sys/net/ipv4/conf/eth1/rp_filter

        Warning! Check your firewall! This is only for this LVS/DR
configuration:

        ROUTER
          |
          |eth0   eth1
        Director-------Real1---Real2

        The Director is the default gw and the firewall for Real1 and
Real2.

        But guys, why not to use MASQ in this case ? Any reason not to use
LVS/NAT ?

        So, is this LVS/DR configuration running after changing rp_filter ?

Regards,

Julian Anastasov


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