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> On Fri, 3 Nov 2006, David Fix wrote:
>
> > realserver1# ifconfig lo -arp
>
> I'm with Brett on this one. Don't believe it.
I don't believe it either. :) I know it *says* that it's there, but I
prefer knowing by using the hidden patch... I've verified that none of the
realservers are arping to that IP address by shutting it off on the
director, and was unable to see it on the LAN.
> > I did, yes. :) And that's when I finally threw up my hands and
> figured I'd
> > take it to the mailing lists. :)
>
> It's good to put this in the first round.
Sorry about that, it was about 2:30 in the morning, and my head wasn't quite
right... I ended up working on the problem until about 6:30. :D
>
> > I actually changed things a bit and got it to work, but it won't work
> using
> > the private IP addresses... ? It works using the public IP
> addresses
> > (x.2.119.y) addresses on the servers.
>
> I expect you have a routing problem (I don't know what it
> is.) For testing make connections by IP rather than by
> hostnames (incase you have a resolver problem). I think you
> said you had only one realserver. You might find that your
> LVS isn't working at all and that you've got connection some
> other way.
Hm... Yeah, I don't know what the problem is either... I've tested by
removing the IP from the director, and I'm not getting to the server at all,
so the LVS is definitely working and forwarding the packets to the right MAC
addresses... But only if I redirect to the public IP addresses instead of
the private IP addresses.
I've attached an updated network diagram that shows how things really are,
sorry, the last one was missing a bit... :( The limitations of ascii and a
tired brain contributed to that other diagram. :)
Dave
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