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List:       linux-virtual-server
Subject:    Re: Ldirectord and tunneling
From:       bsheets () singlefin ! net
Date:       2007-02-25 21:35:21
Message-ID: 1702636801-1172439438-cardhu_blackberry.rim.net-1275371142- () bxe011-cell01 ! bisx ! prod ! on ! blackberry
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No errors, it just hangs. If I remove the ipip real server, then subsequent \
connections to the local real servers work. When I put the remote real back in, using \
wrr or wlc, when it tries the remote real, the connection hangs.

When I'm on the remote real server, I can telnet to the vip, so I know that the vip \
and the service are working, so it must be something I'm missing with the tunnel  

-----Original Message-----
From: Joseph Mack NA3T <jmack@wm7d.net>
Date: Sun, 25 Feb 2007 08:05:26 
To:"LinuxVirtualServer.org users mailing list." <lvs-users@LinuxVirtualServer.org>
Subject: Re: Ldirectord and tunneling

On Fri, 23 Feb 2007, Brian Sheets wrote:

> I have 2 real servers on different networks,
> 
> If I understand correctly, I should be able to use tunneling to forward to
> the real server on the different network.
> 
> Here is my config
> 
> virtual=172.16.13.40:25
> real=172.16.13.41:25 gate
> real=172.16.13.42:25 gate
> real=172.27.20.80:25 ipip
> protocol=tcp
> service=smtp
> checktype=connect
> scheduler=wlc
> 
> And on the real server
> 
> auto tunl0
> iface tunl0 inet static
> address 172.16.13.40
> netmask 255.255.255.255
> pre-up ifconfig tunl0 0.0.0.0 up ; sysctl -p > /dev/null
> 
> 
> I also have the appropriate /etc/sysctl.conf, /etc/network/options entries.
> 
> When I bring up ldirectord it adds all real servers, but I can't connect via
> the vip.
> 
> Ideas what I'm missing?

how about the errors you get when connecting with the telnet 
client.

Joe

-- 
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at http://www.wm7d.net/azproj.shtml
Homepage http://www.austintek.com/ It's GNU/Linux!
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