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Re: [lvs-users] Setting up LVS - DR

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] Setting up LVS - DR
From: Joseph Mack NA3T <jmack@xxxxxxxx>
Date: Sun, 2 Dec 2007 13:01:12 -0800 (PST)
On Sun, 2 Dec 2007, NIels Heetesonne wrote:

> Hello,
>
> I'm trying to setup a LVS-DR envirioment but am not yet succesfull.
>
> I've got the network setup as descibed below:
>

ascii art survives better if < 60chars or so

>
>      192.168.2.238 |     192.168.2.239 |       virtual ip: 
> 192.168.2.240/192.168.2.241/192.168.2.242
>             --------------      --------------
>            |              |    |              |
>            |    lvs-01    |    |    lvs-02    |
>            |              |    |              |
>             --------------      --------------
>           10.0.0.1 |         10.0.0.2  |       virtual ip: 10.0.0.254

there should be no VIP on the RIP network. What is 
VIP=10.0.0.254 about?

>            -------------------------------------------------------------
>            |                   |                   |                   |
>   10.0.1.1 |          10.0.1.2 |          10.0.2.1 |          10.0.2.2 |
>     --------------      --------------      --------------    --------------
>    |              |    |              |    |              |  |              |
>    |    www-01    |    |    www-02    |    |    mail-01   |  |    mail-02   |
>    |              |    |              |    |              |  |              |
>     --------------      --------------      --------------    --------------
>
> I can't seem to find an howto as to accomplish this.

the mini-HOWTO should point you in the right direction. Have 
you set up the LVS-DR example there?

> The howto's I've found so far all asume that the lvs and 
> realserver are one,

one what?

> or the lvs and realserver are on the 
> same subnet.

the RIPs and DIP have to be on the same subnet.

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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