On 03/03/2016 06:04 AM, Debabrata Pani wrote: > http://clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/s-n > ode-delete.html > > > > Are we missing the deletion of the nodes from the cib ?
That documentation is old; crm_node -R does remove the node from the CIB. > Regards, > Debabrata > > > From: Somanath Jeeva <somanath.je...@ericsson.com> > Reply-To: Cluster Labs - All topics related to open-source clustering > welcomed <users@clusterlabs.org> > Date: Thursday, 3 March 2016 17:14 > To: "users@clusterlabs.org" <users@clusterlabs.org> > Subject: [ClusterLabs] Removing node from pacemaker. > > > Hi, > > I am trying to remove a node from the pacemaker¹/corosync cluster, using > the command ³crm_node -R dl360x4061 force². The above command removes the node from pacemaker itself, but not the underlying cluster layer, which should be done first. High-level tools often offer simple commands to handle both the pacemaker and cluster layer parts for you. For pcs, it's "pcs cluster node remove <nodename>". Otherwise, the process for removing the node from the cluster layer varies by what you're using -- heartbeat, corosync 1 with plugin, corosync 1 with CMAN, or corosync 2. Generally, you want to stop the cluster software on the node to be removed first, then remove the node from the layer's configuration on the remaining nodes if it is explicitly specified there. > Though this command removes the node from the cluster, it is appearing as > offline after pacemaker/corosync restart in the nodes that are online. > > Is there any other command to completely delete the node from the > pacemaker/corosync cluster. > > Pacemaker and Corosync Versions. > PACEMAKER=1.1.10 > COROSYNC=1.4.1 > > Regards > Somanath Thilak J _______________________________________________ Users mailing list: Users@clusterlabs.org http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org