<br><br><div class="gmail_quote">On Thu, Jan 21, 2010 at 3:25 PM, King, Adam <span dir="ltr"><<a href="mailto:adam.king@intechnology.com">adam.king@intechnology.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> <div lang="EN-GB" link="blue" vlink="purple"> <div> <font face="Verdana" size="1"> <div> <p class="MsoNormal">Hi, </p> <p class="MsoNormal">I have a 2 node cluster (xen1 and xen2) running on dl380 G3’s. There are 2 virtual machines running on these. From first node from the shell command line I can fence the 2<sup>nd</sup> node through the hp lights out port using /sbin/fence_ilo –a 192.168.1.53 –l aking –p password –v. I can also do the same from the second node and successfully fence the first node. When I fence the node that has control of one or more virtual machines they are migrated to the other node.</p></div></font></div></div></blockquote><div>I had some issues with the default fence_ilo, found a nice fence_fast_ilo fencing script in an rpm: comoonics-bootimage-fenceclient. This seems to work much better.</div> <div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div lang="EN-GB" link="blue" vlink="purple"><div><font face="Verdana" size="1"><div><p class="MsoNormal"> </p> <p class="MsoNormal">If I fence a node in Luci this works too. </p> <p class="MsoNormal">However, if I have a node running one or more virtual machines and run /sbin/reboot –f on that node, in /var/log/messages in the other node I get messages such as </p> <p class="MsoNormal">xen1 fenced[3126]: agent "fence_ilo" reports: Unable to connect/login to fencing device</p> <p class="MsoNormal">xen1 fenced[3126]: fence "192.168.50.116" failed</p></div></font></div></div></blockquote><div><br></div><div>assuming that 192.168.1.53 is the 2nd server's ilo address and 192.168.50.116 is the 1st servers ilo address?</div> <div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div lang="EN-GB" link="blue" vlink="purple"><div><font face="Verdana" size="1"><div> <p class="MsoNormal">Can anyone advise why this is happening? </p> <p class="MsoNormal">Cheers</p> <p class="MsoNormal">Adam </p> </div> </font> <div> <font face="Verdana" size="1"> </font> </div> <font face="Verdana" size="1"> </font> </div> <div> <font face="Verdana" size="1"> </font> </div> <div> <font face="Verdana" size="1">Adam King</font> </div> <div> <font face="Verdana" size="1">Systems Administrator</font> </div> <div> <div> <font face="Verdana" size="1"><a href="mailto:adam.king@intechnology.com" target="_blank">adam.king@intechnology.com</a></font> </div> <div> <font face="Verdana" size="1"> </font> </div> </div> <div> <font face="Verdana" size="1">InTechnology plc</font> </div> <div> <font face="Verdana" size="1">Support 0845 120 7070</font> </div> <div> <font face="Verdana" size="1">Telephone 01423 850000</font> </div> <div> <font face="Verdana" size="1">Facsimile 01423 858866</font> </div> <div><a href="http://www.intechnology.com/" target="_blank"><font face="Verdana" size="2">www.intechnology.com</font></a></div> <div><br> <font face="Verdana" size="1"><img alt="" hspace="0" src="cid:f7503017bb@d5cd4bcb-7081" align="baseline" border="0"></font> </div> <table width="600px" border="0"> <tbody><tr> <td width="560px" border="0"> <font face="Verdana" color="#000000" size="1"><strong>InTechnology provides industry leading network, hosting, data<br>and IP telephony services to over 800 UK businesses.<br><br></strong></font> </td> </tr> </tbody></table> <table width="600px" border="0"> <tbody><tr> <td width="20px" border="0" align="left"><img alt="" hspace="0" src="cid:aee95f2baf@9b7a4b3e-b53d" align="baseline" border="0"></td> <td width="560px" border="0"> <font face="Verdana" color="#838385" size="1"><strong>Over 25 years in business employing 220 employees in the UK</strong></font> </td> </tr> <tr> <td width="600px" border="0" height="1px" colspan="2"><img alt="" height="1" hspace="0" src="cid:7f02ae67bf@962a486e-5338" align="baseline" border="0"></td> </tr> <tr> <td width="20px" border="0" align="left"><img alt="" hspace="0" src="cid:aee95f2baf@9b7a4b3e-b53d" align="baseline" border="0"></td> <td width="560px" border="0"> <font face="Verdana" color="#838385" size="1"><strong>Annual turnover of Ł50m, profitable and financially secure</strong></font> </td> </tr> <tr> <td width="600px" border="0" height="1px" colspan="2"><img alt="" height="1" hspace="0" src="cid:7f02ae67bf@962a486e-5338" align="baseline" border="0"></td> </tr> <tr> <td width="20px" border="0" align="left"><img alt="" hspace="0" src="cid:aee95f2baf@9b7a4b3e-b53d" align="baseline" border="0"></td> <td width="560px" border="0"> <font face="Verdana" color="#838385" size="1"><strong>InTechnology manages over 14,000 managed network circuits</strong></font> </td> </tr> <tr> <td width="600px" border="0" height="1px" colspan="2"><img alt="" height="1" hspace="0" src="cid:7f02ae67bf@962a486e-5338" align="baseline" border="0"></td> </tr> <tr> <td width="20px" border="0" align="left"><img alt="" hspace="0" src="cid:aee95f2baf@9b7a4b3e-b53d" align="baseline" border="0"></td> <td width="560px" border="0"> <font face="Verdana" color="#838385" size="1"><strong>InTechnology manages over 5PB (over 5.2 million GB) of customer data</strong></font> </td> </tr> <tr> <td width="600px" border="0" height="1px" colspan="2"><img alt="" height="1" hspace="0" src="cid:7f02ae67bf@962a486e-5338" align="baseline" border="0"></td> </tr> <tr> <td width="20px" border="0" align="left"><img alt="" hspace="0" src="cid:aee95f2baf@9b7a4b3e-b53d" align="baseline" border="0"></td> <td width="560px" border="0"> <font face="Verdana" color="#838385" size="1"><strong>InTechnology hosts more than 16,000 IP telephony seats</strong></font> </td> </tr> <tr> <td width="600px" border="0" height="1px" colspan="2"><img alt="" height="1" hspace="0" src="cid:7f02ae67bf@962a486e-5338" align="baseline" border="0"></td> </tr> <tr> <td width="20px" border="0" align="left"><img alt="" hspace="0" src="cid:aee95f2baf@9b7a4b3e-b53d" align="baseline" border="0"></td> <td width="560px" border="1"> <font face="Verdana" color="#838385" size="1"><strong>InTechnology operates four managed data centres - 50,000 sq ft capacity</strong></font> </td> </tr> <tr> <td width="600px" border="0" height="1px" colspan="2"><img alt="" height="1" hspace="0" src="cid:7f02ae67bf@962a486e-5338" align="baseline" border="0"></td> </tr> <tr> <td height="40px" width="600px" colspan="2"> </td> </tr> </tbody></table> <p> <font face="Verdana" color="#838385" size="1"></font> <font face="Verdana" color="#838385" size="1"> </font> </p> <p> <font face="Verdana" color="#838385" size="1"></font> </p> <p> <font face="Verdana" color="#838385" size="1">This is an email from InTechnology plc, Central House, Beckwith Knowle, Harrogate, UK, HG3 1UG.<br>Registered in England 3916586.<br><br>The contents of this message may be privileged and confidential. If you have received this message in error, you may not use,<br> disclose, copy or distribute its content in any way. Please notify the sender immediately. All messages are scanned for all viruses.<br></font> </p> </div> <br>--<br> Linux-cluster mailing list<br> <a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a><br> <a href="https://www.redhat.com/mailman/listinfo/linux-cluster" target="_blank">https://www.redhat.com/mailman/listinfo/linux-cluster</a><br></blockquote></div><br>