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Hi everyone :)

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Hi everyone :)
From: Pierre Ancelot <pierre@xxxxxxxxxxxxxxxxxxx>
Date: Thu, 12 Jan 2006 13:54:49 -0500
I have a security issue on the cluster i'm building. it's not yet in
production but i already can see the problem.

I use LVS-NAT on a 4 nodes cluster.

3 nodes are real servers and director in the same time.
1 node has an NFS share.

N1 N2 N3
  MGM

So, using LVS-NAT, i got forwarding activated meaning someone could
spoof the ip of my nodes and so, get access to the nfs share, which i
really don't want.
Any idea toget over this ?

Thanks :)
Pierre.


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