<div dir="ltr"><div style>I've already tried to remove the node following the document:</div><a href="http://clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/s-node-delete.html">http://clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/s-node-delete.html</a><div>
<br></div><div style>with the following commands:</div><div><span style="color:rgb(0,0,0);font-family:'liberation mono','bitstream vera mono','dejavu mono',monospace;font-size:12px;font-weight:bold;line-height:15.46875px;white-space:nowrap">crm_node -R </span><em class="" style="font-family:'liberation mono','bitstream vera mono','dejavu mono',monospace;color:rgb(0,0,0);font-size:12px;font-weight:bold;line-height:15.46875px;white-space:nowrap"><code style="font-family:'liberation mono','bitstream vera mono','dejavu mono',monospace">COROSYNC_ID</code></em></div>
<div><div class="" style="line-height:15.46875px;padding-top:0px;margin-top:0em;padding-bottom:0px;margin-bottom:0.3em;color:rgb(0,0,0);font-family:'liberation sans','Myriad ','Bitstream Vera Sans','Lucida Grande','Luxi Sans','Trebuchet MS',helvetica,verdana,arial,sans-serif;font-size:12px">
<code class="" style="font-family:'liberation mono','bitstream vera mono','dejavu mono',monospace;white-space:nowrap;font-weight:bold">cibadmin --delete --obj_type nodes --crm_xml '<node uname="<a href="http://VMTESTORADG2.it.dbi-services.com">VMTESTORADG2.it.dbi-services.com</a>"/>'</code></div>
<div class="" style="line-height:15.46875px;padding-top:0px;margin-top:0em;padding-bottom:0px;margin-bottom:0.3em;color:rgb(0,0,0);font-family:'liberation sans','Myriad ','Bitstream Vera Sans','Lucida Grande','Luxi Sans','Trebuchet MS',helvetica,verdana,arial,sans-serif;font-size:12px">
<code class="" style="font-family:'liberation mono','bitstream vera mono','dejavu mono',monospace;white-space:nowrap;font-weight:bold">cibadmin --delete --obj_type status --crm_xml '<node_state uname="<a href="http://VMTESTORADG2.it.dbi-services.com">VMTESTORADG2.it.dbi-services.com</a>"/>'</code></div>
<div><br></div><div style>I also tried to delete the status before deleting the node with the same results.</div><div style><br></div><div style>I have the same issue, the node is deleted but when corosync is restarted on any node, the deleted name appears again.</div>
<div style>The server with the changed hostname has been restarted so I don't know where the reference to the old name can be saved except in the cluster.</div></div><div style><br></div><div style>Regarding the version, here are the details:</div>
<div style>- Corosync 1.2.7-1.1.el5</div><div style>- Pacemaker 1.1.5-1.1.el5</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/4/1 David Vossel <span dir="ltr"><<a href="mailto:dvossel@redhat.com" target="_blank">dvossel@redhat.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">----- Original Message -----<br>
> From: "Nicolas J." <<a href="mailto:nikkro70%2Bpacemaker@gmail.com">nikkro70+pacemaker@gmail.com</a>><br>
> To: <a href="mailto:pacemaker@oss.clusterlabs.org">pacemaker@oss.clusterlabs.org</a><br>
> Sent: Friday, March 29, 2013 8:55:30 AM<br>
> Subject: [Pacemaker] Same host displayed twice in crm status<br>
><br>
> Hi,<br>
><br>
> I have a problem with a Corosync/Pacemaker configuration.<br>
> One host of the cluster has been renamed and now the host is displayed twice<br>
> in the configuration.<br>
><br>
> When I try to remove the host from the configuration it works but if corosync<br>
> is restarted on one node, the old host appears again.<br>
> I tried several ways to delete the host with no effect.<br>
><br>
> How can I delete the wrong host?<br>
<br>
</div>For the pacemaker version you are using, try deleting the node from the configuration in both the <node> and <status> sections, then use crm_node -R option to remove the node from the cluster's internal cache. In pacemaker versions >= 1.1.8 only the crm_node -R option is required to remove a node.<br>
<br>
-- Vossel<br>
<div><div class="h5"><br>
> I checked the Linux configuration and there is no place where the old name is<br>
> referenced.<br>
> It's an OEL/Red Hat linux.<br>
><br>
> Output<br>
> ---------<br>
> [root@vmtestoradg2 ~]# crm status<br>
> ============<br>
> Last updated: Fri Mar 29 14:51:56 2013<br>
> Stack: openais<br>
> Current DC: vmtestoradg1 - partition with quorum<br>
> Version: 1.1.5-1.1.el5-01e86afaaa6d4a8c4836f68df80ababd6ca3902f<br>
> 4 Nodes configured, 3 expected votes<br>
> 1 Resources configured.<br>
> ============<br>
><br>
> Online: [ vmtestoradg1 vmtestora10g01 vmtestoradg2 ]<br>
> OFFLINE: [ <a href="http://VMTESTORADG2.it.dbi-services.com" target="_blank">VMTESTORADG2.it.dbi-services.com</a> ]<br>
><br>
> DG_IP (ocf::heartbeat:IPaddr2): Started vmtestoradg1<br>
><br>
> [root@vmtestoradg2 ~]# crm node clearstate <a href="http://VMTESTORADG2.it.dbi-services.com" target="_blank">VMTESTORADG2.it.dbi-services.com</a><br>
> Do you really want to drop state for node <a href="http://VMTESTORADG2.it.dbi-services.com" target="_blank">VMTESTORADG2.it.dbi-services.com</a> ?<br>
> y<br>
> [root@vmtestoradg2 ~]# crm node delete <a href="http://VMTESTORADG2.it.dbi-services.com" target="_blank">VMTESTORADG2.it.dbi-services.com</a><br>
> INFO: node <a href="http://VMTESTORADG2.it.dbi-services.com" target="_blank">VMTESTORADG2.it.dbi-services.com</a> not found by crm_node<br>
> INFO: node <a href="http://VMTESTORADG2.it.dbi-services.com" target="_blank">VMTESTORADG2.it.dbi-services.com</a> deleted<br>
><br>
> Thanks in advance<br>
><br>
> Best Regards,<br>
><br>
> Nicolas J.<br>
><br>
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</blockquote></div><br></div>