[Linux-cluster] Multicast address by CMAN

emmanuel segura emi2fast at gmail.com
Wed Apr 4 07:11:58 UTC 2012


One simple way it's

netstat -gn in a diferent cluster

Il giorno 04 aprile 2012 07:41, Parvez Shaikh
<parvez.h.shaikh at gmail.com>ha scritto:

> Hi all,
>
> As per my understanding, CMAN uses cluster name to internally generate
> multi-cast address. In my cluster.conf
>
> Having a cluster with same name in a given network leads to issue and is
> undesirable.
>
> I want to know is there anyway to find if multicast address is already in
> use by some other cluster, so as to avoid using name that generate same
> multicast IP or for that matter configuring same multicast IP in
> cluster.conf
>
> Thanks,
> Parvez
>
>
>
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>



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