I enabled telnet on the MM, now I am getting these messsages; Jan 17 14:00:24 node1 fenced[3229]: fence "node2" failed Jan 17 14:00:29 node1 fenced[3229]: fencing node "node2" Jan 17 14:00:40 node1 fenced[3229]: agent "fence_bladecenter" reports: pattern match timed-out at /sbin/fence_bladecenter line 189 Jan 17 14:00:40 node1 fenced[3229]: fence "node2" failed Jan 17 14:00:45 node1 fenced[3229]: fencing node "node2" Jan 17 14:00:56 node1 fenced[3229]: agent "fence_bladecenter" reports: pattern match timed-out at /sbin/fence_bladecenter line 189 Jan 17 14:00:56 node1 fenced[3229]: fence "node2" failed Jan 17 14:01:01 node1 fenced[3229]: fencing node "node2" Jan 17 14:01:12 node1 fenced[3229]: agent "fence_bladecenter" reports: pattern match timed-out at /sbin/fence_bladecenter line 189 Line 189 looks like this; ($text, $match) = $t->waitfor("/system:blade\\[$bladenum\\]>/"); I am getting these on thesecond node; Jan 17 14:03:24 mode2 fenced[3340]: fence "node1" failed Jan 17 14:03:29 node2 fenced[3340]: fencing node "node1" Jan 17 14:03:29 node2 fenced[3340]: fence "node1" failed Jan 17 14:03:34 node2 fenced[3340]: fencing node "node1" Jan 17 14:03:34 node2 fenced[3340]: fence "node1" failed Gary Romo IBM Global Technology Services 303.458.4415 Email: garromo@us.ibm.com Pager:1.877.552.9264 Text message: gromo@skytel.com <table width=100%> <tr valign=top> <td width=40%>jim parsons <jparsons@redhat.com> Sent by: linux-cluster-bounces@redhat.com 01/17/2008 12:05 PM <table border> <tr valign=top> <td bgcolor=white> <div align=center>Please respond to linux clustering <linux-cluster@redhat.com></div></table> <td width=59%> <table width=100%> <tr valign=top> <td> <div align=right>To</div> <td>linux clustering <linux-cluster@redhat.com> <tr valign=top> <td> <div align=right>cc</div> <td> <tr valign=top> <td> <div align=right>Subject</div> <td>Re: [Linux-cluster] BladeCenter Fencing errors</table> <table> <tr valign=top> <td> <td></table> </table> <tt>On Thu, 2008-01-17 at 10:21 -0700, Gary Romo wrote: > > Yes. Actually we us ssh here, not telnet. Unless you have modified the fence_bladecenter agent, it is unable to make an ssh connection. It tries to use telnet. There are open tickets against the agent right now, asking for ssh support, and in fact I worked on this during the current development cycle, but it will not make it into the next update release due to perl module dependencies. After we are through the current crunch, the ssh versions of 4 popular fence agents (including fence_bladecenter) will be made available for testing if you are willing to install the necessary perl modules yourself. In the meanwhile, we will be working to have the necessary deps included in a future update. Sorry this does not help you immediately. If the network that you are fencing on is secure, why not try telnet? -J > > Gary Romo > IBM Global Technology Services > 303.458.4415 > Email: garromo@us.ibm.com > Pager:1.877.552.9264 > Text message: gromo@skytel.com > > > Rainer Duffner > <rainer@ultra-secure.de> > Sent by: > linux-cluster-bounces@redhat.com > > 01/17/2008 09:51 AM > Please respond to > linux clustering > <linux-cluster@redhat.com> > > > > > To > linux clustering > <linux-cluster@redhat.com> > cc > > Subject > Re: > [Linux-cluster] > BladeCenter > Fencing errors > > > > > > > > > Gary Romo schrieb: > > > > I am running AS4.6, two node cluster, using bladecenter fencing. I > am > > getting the following errors in /var/log/messages; > > Anyone know of some good config instructions when using the > > BladeCenter for fencing? > > > > Jan 17 09:21:17 myhost fenced[3229]: fence "myhost" failed > > Jan 17 09:21:22 myhost fenced[3229]: fencing node "myhost" > > Jan 17 09:21:22 myhost fenced[3229]: agent "fence_bladecenter" > > reports: problem connecting to "172.26.1.143", port 23: Connection > > refused at /sbin/fence_bladecenter line 273 > > > Can you telnet to the management-ip? > > > > > Rainer > > -- > Linux-cluster mailing list > Linux-cluster@redhat.com > https://www.redhat.com/mailman/listinfo/linux-cluster > > -- > Linux-cluster mailing list > Linux-cluster@redhat.com > https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@redhat.com https://www.redhat.com/mailman/listinfo/linux-cluster </tt>