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Re: [Wackamole-users] Not one but all the Vipīs travel from machine to machine

 

 

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rcaudy at gmail

Dec 1, 2004, 6:35 PM

Post #1 of 1 (1866 views)
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Re: [Wackamole-users] Not one but all the Vipīs travel from machine to machine

If you run wackamole -d, does it seem like both daemons think they own
both addresses? What about the interface list in /sbin/ifconfig? If
they both tried to aquire both addresses, the last one to arp spoof
would have them as far as other hosts are concerned. Maybe the
problem actually lies in your Spread configuration -- does it look
like the Wackamole daemons are communicating and completing their
state exchange?

Cheers,
Ryan


On Wed, 1 Dec 2004 14:28:14 -0300, Pablo G. Milano
<pablom2 [at] datatransfer> wrote:
> I am new to wackamole.
> Iīve configured 2 Linux boxes running wackamole in order to share a pool of
> 2 virtual IPīs. What happens is that, the second wackamole to start wins ALL
> the IP address, not just one. If I restart wackamole, that machine starts
> owning all IPīs and so on. I canīt get a balanced state, in which each PC
> owns 1 and only 1 of the virtual IPīs. Am I doing something wrong?.
> These are the configuration file. The only difference between the 2 files is
> in the prefer IP Address.
>
> ------------------------------------------------------------
> Spread = 4803
> SpreadRetryInterval = 5s
> Group = wack1
> Control = /var/run/wackamole/wackamole.it
>
> # The other box has prefer set to 192.168.10.173/24
> prefer eth0:192.168.10.172/24
>
> VirtualInterfaces {
> {eth0:192.168.10.172/24}
> {eth0:192.168.10.173/24}
> }
>
> Arp-Cache = 90s
> Notify {
> arp-cache
> }
>
> balance {
> interval = 4s
> }
>
> mature = 5s
> ------------------------------------------------------------
>
> Any help will be appreciated.
> Thanks in advance.
>
> _________________________________________________
> Lic. Pablo Milano
> Datatransfer S.A - Belgrano 1586 piso 6 - Tel 4382-6400 (int 113)
> Buenos Aires - Argentina
>
> _______________________________________________
> wackamole-users mailing list
> wackamole-users [at] lists
> http://lists.backhand.org/mailman/listinfo/wackamole-users
>


--
---------------------------------------------------------------------
Ryan W. Caudy
<rcaudy [at] gmail>
---------------------------------------------------------------------
Bloomberg L.P.
<rcaudy1 [at] bloomberg>
---------------------------------------------------------------------
[Alumnus]
<caudy [at] cnds>
Center for Networking and Distributed Systems
Department of Computer Science
Johns Hopkins University
---------------------------------------------------------------------

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