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rolyaT yuG wrote:
>
> I need to move from a
> happily working DR Load-Balancer, to a NAT Load-Balancer. Which I cant seem to
> get working right. The setup is currently like this:
>
> |
> |
> | 196.36.x.x
> ----------
> | |
> | |
> ---------- 192.2.1.1
> |
> |
> |
> ---------- 192.2.1.2
> | |
> | |
> ----------
>
> Just for testing purposes. There is a ingle NIC in the direcot.
make sure you understand the problems of a 1 net VS-NAT
http://www.linuxvirtualserver.org/Joseph.Mack/HOWTO/LVS-HOWTO-12.html#ss12.12
you've turned off ICMP redirects, so presumably you have some ideas of the
pitfalls.
> If I run redir
> on port 80 of the director, and just redirect to the port on the realserver I
> can get through. Which says that the routing is fine. I have added a nat rule:
>
> iptables -t nat -A POSTROUTING -s 192.2.0.0/255.255.0.0 -d 0.0.0.0/0 -j
> MASQUERADE
with 2.4 you don't add NAT rules
> and done all the turning off of ICMP redirects, as shown in the manual.
> The web page is simply timing out when I try to access it.....
when you get into trouble, telnet is a simpler client. It will
probably just hang here too not telling you more than you know already.
Joe
--
Joseph Mack PhD, Senior Systems Engineer, Lockheed Martin
contractor to the National Environmental Supercomputer Center,
mailto:mack.joseph@xxxxxxx ph# 919-541-0007, RTP, NC, USA
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