[Pacemaker] ocfs2_controld: Unable to connect to CKPT: Object does not exist

[Daniel Qian]

  ----- Original Message ----- 
  From: hj lee 
  To: pacemaker at oss.clusterlabs.org ; Daniel Qian 
  Cc: Jiaju Zhang 
  Sent: Thursday, December 31, 2009 11:35 AM
  Subject: Re: [Pacemaker] ocfs2_controld: Unable to connect to CKPT: Object does not exist




        - Have you installed openais package?
        - ocfs2_controld is using the CKPT service which is provided by openais
        - not corosync.


        really? I did not know that. So my best bet is either switch to openais or


      You might misunderstand what I said. It is not "switch to openais" but "install
      the openais as well". That is to say, both corosync and openais package
      are needed :)



    I am getting a little confused now and maybe I missed some information here. On the other cluster where openais is in use I had to set the cluster communication - authkey, totem and interface etc. With this one I am working on I did pretty much the same in corosync. Now you are saying I need to turn on openais to work with corosync but the question is where I should put those settings? openais.conf, corosync.conf or both? and which package is supposed to start up pacemaker processes which are done through corosync at the moment:


  I think they(openais and corosync) are same one, but different version, there maybe more differences. If CKPT is not started by default, then you can enable in openais.conf if you use openais or corosync.conf if you use corosync.

  Thanks


How do I enable CKPT in corosync and check to see if it is running?

Thanks,
Daniel
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