Hi Björn

Here ist an example how you can setup corosync to use Unicast UDP:
https://github.com/fghaas/corosync/blob/master/conf/corosync.conf.example.udpu

The important parts are "transport: udpu" and that you need to
configure every member manually using "memberaddr: 10.16.35.115".

Best regards
Lukas


On Thu, 23 Jan 2014 13:36:22 +0000
<[email protected]> wrote:

> Hello,
> 
> thanks a lot! I didn't know about heartbeat is almost deprecated.
> I'll try corosync and pacemaker, but I read that corosync need to run
> over multicast. Unfortunately, I can't use multicast in my network.
> Do you know any other possibility, I can't find anything that
> corosync can run without multicast?
> 
> 
> Best regards
> Björn 
> 
> -----Ursprüngliche Nachricht-----
> 
> Von: [email protected]
> [mailto:[email protected]] Im Auftrag von Digimer
> Gesendet: Mittwoch, 22. Januar 2014 20:36 An: General Linux-HA
> mailing list Betreff: Re: [Linux-HA] heartbeat failover
> 
> On 22/01/14 10:44 AM, [email protected] wrote:
> > Hello,
> >
> > I got a drbd+nfs+heartbeat setup and in general it's working. But
> > it takes to long to failover and I try to tune this.
> >
> > When node 1 is active and I shutdown node 2, then node 1 try to
> > activate the cluster. The problem is, node 1 already got the
> > primary role and when re-activating it take time again and during
> > this the nfs share isn't available.
> >
> > Is it possible to disable this? Node 1 don't have to do anything if
> > it's already in primary role and the second node is not available.
> >
> > Mit freundlichen Grüßen / Best regards Björn
> 
> If this is a new project, I strongly recommend switching out
> heartbeat for corosync/pacemaker. Heartbeat is deprecated, hasn't
> been developed in a long time and there are no plans to restart
> development in the future. Everything (even RH) is standardizing on
> the corosync+pacemaker stack, so it has the most vibrant community as
> well.
> 



-- 
Adfinis SyGroup AG
Lukas Grossar, System Engineer

Keltenstrasse 98 | CH-3018 Bern
Tel. 031 550 31 11 | Direkt 031 550 31 06

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