On Tue, 2009-12-22 at 11:33 +0530, S, Prashanth wrote:
>  
> 
> ------------------------------
> 
> > Date: Fri, 18 Dec 2009 15:53:04 +0100
> 
> > From: Michael Schwartzkopff <[email protected]>
> 
> > Subject: Re: [Openais] How do I enable Corosync as cluster
> 
> >     infrastructure    for Pacemaker?
> 
> > To: [email protected]
> 
> > Message-ID: <[email protected]>
> 
> > Content-Type: Text/Plain;  charset="iso-8859-1"
> 
> > 
> 
> > Am Freitag, 18. Dezember 2009 15:29:01 schrieb S, Prashanth:
> 
> > I have installed corosync-1.1.2-1.el5, heartbeat-3.0.1-1.el5, and 
> 
> > pacemaker-1.0.6-1.el5. I am trying to build a two node cluster just 
> 
> > for experimentation. How do I choose the messaging layer as
> Corosync 
> 
> > rather than Heartbeat. I am able to see heartbeat + pacemaker stack
> working fine.
> 
> > But corosync + pacemaker stack is not working for me. I am able to 
> 
> > start corosync service without errors and configured corosync.conf 
> 
> > properly. I will see the following error when I execute this
> command: 
> 
> > cibadmin --query --local Error:
> 
> > Signon to CIB failed: connection failed Init failed, could not
> perform 
> 
> > requested operations I don't see lrmd, cib, crmd processes running.
> 
> > 
> 
> > Thanks in advance!
> 
> > Regards,
> 
> > Prashanth
> 
>  
> 
> Did you read ALL important stuff at
> 
> http://www.clusterlabs.org/wiki/Documentation
> 
>  
> 
> ?
> 
>  
> 
> --
> 
> > Dr. Michael Schwartzkopff
> 
> > MultiNET Services GmbH
> 
> > Addresse: Bretonischer Ring 7; 85630 Grasbrunn; Germany
> 
> > Tel: +49 - 89 - 45 69 11 0
> 
> > Fax: +49 - 89 - 45 69 11 21
> 
> > mob: +49 - 174 - 343 28 75
> 
> > 
> 
> > mail: [email protected]
> 
> > web: www.multinet.de
> 
> > 
> 
> > Sitz der Gesellschaft: 85630 Grasbrunn
> 
> > Registergericht: Amtsgericht M?nchen HRB 114375
> 
> > Gesch?ftsf?hrer: G?nter Jurgeneit, Hubert Martens
> 
>  
> 
> ---
> 
> > 
> 
> > PGP Fingerprint: F919 3919 FF12 ED5A 2801 DEA6 AA77 57A4 EDD8 979B
> 
> > Skype: misch42
> 
> ------------------------------
> 
>  
> 
> Hi Michel
> 
>  
> 
> Thanks for the link. Earlier I was using an installation guide which
> was incomplete.
> 
> Now, I followed “Initial Configuration” section of the link which
> solved my problem.
> 
>  
> 
> I missed the following sections in the corosync.conf configuration
> file:
> 
>  
> 
> corosync {
> 
>       user: root
> 
>       group:      root
> 
>  }
> 
> service {
> 
>       # Load the Pacemaker Cluster Resource Manager
> 
>       name: pacemaker
> 
>       ver:  0
> 
>  }
> 
>  
> 
> In hearbeat ha.cf I was missing the following line:
> 
> crm respawn
> 
>  
> 
> Regards,
> 
> Prashanth


Prashanth,

Please note in newer upstream versions we offer a way for this
configuration to happen automatically as part of the distro's packaging.
Expect to see those enhancements in the near future.

Regards
-steve

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