Thanx Ken, Regards, Debabrata
On 03/03/16 22:18, "Ken Gaillot" <kgail...@redhat.com> wrote: >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 _______________________________________________ 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