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Greg napisał(a):
> <div class="moz-text-flowed" style="font-family: -moz-fixed">Hi list,
>
> I have to setup a linux server to load balance outgoing sources IPs :
>
> server ----\ / 1.1.2.2 \
> 10.0.0.10 \ / 1.1.2.3 \
> >-- [ 10.0.0.1 --> LVS --> SNAT ] < 1.1.2.4 > Internet
> / \ 1.1.2.5 /
> server ----/ \ 1.1.2.6 /
> 10.0.0.11
>
> I have googled some keywords like multipaths routing, and found that
> openbsd is doing this natively with pf... iptables is able to do that
> but on only one IP, and without round-robin VIPs ...
>
> How to do that with LVS / iptables ?
>
Greg,
I am not sure what you are going to achieve by using several different
public source IP address, but maybe I have a solution for you.
I use LVS-DR + SNAT for load balancing IP traffic over several DSL
lines, each requiring its own SNAT-ed source IP. From the LVS point of
view, each DSL router acts as a real server.
To be able to SNAT LVS traffic, I have created a patch, you can read
more about this here:
http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.non-modified_realservers.html#F5_snat
Janusz
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