Re: [lvs-users] Having both gate and masq realservers for one virtual se

To: " users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] Having both gate and masq realservers for one virtual service - possible?
From: Joseph Mack NA3T <jmack@xxxxxxxx>
Date: Wed, 24 Oct 2007 06:43:46 -0700 (PDT)
On Wed, 24 Oct 2007, Guy Waugh wrote:

> Hi all,
> I'm wondering if it is possible to have both LVS-NAT-style and
> LVS-DR-style realservers running for one virtual service (at the same time)?


> The reason I ask is that I'm in the process of implementing a new web
> system (primarily port 80). My existing LVS system uses LVS-NAT, but I
> want to move to LVS-DR. I have the LVS-DR realservers working fine using
> a different virtual IP but using the same web content and talking to the
> same databases (the LVS-DR realservers have an IP in the LVS-NAT private
> network, so can NFS-mount the shared web document root).
> I'd really like to run my two existing LVS-NAT realservers and my two
> new LVS-DR realservers simultaneously for a while.

There's got to be other ways of doing this

eg (mad scheme #1)

have two VIPs, one for LVS-NAT and one for LVS-DR and have 
two entries for the domainname in DNS?


Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at
Homepage It's GNU/Linux!

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