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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>CCS became a good tool starting in rhel 6.x, prior to that I never used it<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Here is the man page: <a href="http://linux.die.net/man/8/ccs">http://linux.die.net/man/8/ccs</a><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> linux-cluster-bounces@redhat.com [mailto:linux-cluster-bounces@redhat.com] <b>On Behalf Of </b>Krampach, Stephen<br><b>Sent:</b> Thursday, January 24, 2013 3:34 PM<br><b>To:</b> linux clustering<br><b>Subject:</b> Re: [Linux-cluster] Cluster Shut Down Procedures<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>I’m really not sure.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>I’ve never heard of the css command and man css does not show results.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>What I’ve read on some blogs thus far is; because the cluster is going down <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>in totality, you need to tell the system to ignore the quorum, stop the fencing<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>and then leave the cluster however, I have not heard anyone corroborate this<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>info. I hate being the newbie.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>umount /mnt - Unmounts a GFS file system IF required<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>vgchange -aln - Deactivates LVM volumes (locally)<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>killall clvmd - Stops the CLVM daemon<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>fence_tool leave - Leaves the fence domain (stops fenced)<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>cman_tool leave remove -w - Leaves the cluster<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Steve K<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <a href="mailto:linux-cluster-bounces@redhat.com">linux-cluster-bounces@redhat.com</a> [<a href="mailto:linux-cluster-bounces@redhat.com">mailto:linux-cluster-bounces@redhat.com</a>] <b>On Behalf Of </b>Scheblein, Adam<br><b>Sent:</b> Thursday, January 24, 2013 1:18 PM<br><b>To:</b> linux clustering<br><b>Subject:</b> EXTERNAL: Re: [Linux-cluster] Cluster Shut Down Procedures<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I typically do a ccs --stopall, shutdown, startup, then because stopall disables cluster autostart i do a ccs --startall.<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Adam<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Jan 24, 2013, at 3:14 PM, Steve Wegner <<a href="mailto:swegner@celltrak.com">swegner@celltrak.com</a>><o:p></o:p></p></div><div><p class=MsoNormal> wrote:<o:p></o:p></p></div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p><div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Could it be as simple as “ service rgmanager stop “ on each node, then normal shutdown?</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p></div><div><p class=MsoNormal><span lang=FR style='font-family:"Calibri","sans-serif";color:#1F497D'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p></div><div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><div><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span class=apple-converted-space><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> </span></span><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><a href="mailto:linux-cluster-bounces@redhat.com"><span style='color:purple'>linux-cluster-bounces@redhat.com</span></a><span class=apple-converted-space> </span>[mailto:linux-<a href="mailto:cluster-bounces@redhat.com"><span style='color:purple'>cluster-bounces@redhat.com</span></a>]<span class=apple-converted-space> </span><b>On Behalf Of<span class=apple-converted-space> </span></b>Krampach, Stephen<br><b>Sent:</b><span class=apple-converted-space> </span>Thursday, January 24, 2013 12:43 PM<br><b>To:</b><span class=apple-converted-space> </span><a href="mailto:linux-cluster@redhat.com"><span style='color:purple'>linux-cluster@redhat.com</span></a><br><b>Subject:</b><span class=apple-converted-space> </span>[Linux-cluster] Cluster Shut Down Procedures</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p></div></div></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>I hate to ask simple questions however, I’ve been perusing<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>books and blogs for two hours and have no definitive procedure;<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>We are having a power outage. What is the procedure to completely<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>shut down and power off a Red Hat 6.3 cluster?<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>Thanks in advance! Steve K<o:p></o:p></span></p></div></div><pre>PRIVILEGED & CONFIDENTIAL <o:p></o:p></pre><pre>The information contained in this email message is intended only for use of the person or entity to whom it is addressed. The contained information is CONFIDENTIAL and LEGALLY PRIVILEGED and exempt from disclosure under applicable laws. If you read this message and are not the addressee, you are notified that use, dissemination or reproduction of this message is prohibited. If you have received this message in error, please notify the sender immediately.<o:p></o:p></pre><pre><o:p> </o:p></pre><pre>-- <br>Linux-cluster mailing list<br><a href="mailto:Linux-cluster@redhat.com"><span style='color:purple'>Linux-cluster@redhat.com</span></a><br><a href="https://www.redhat.com/mailman/listinfo/linux-cluster"><span style='color:purple'>https://www.redhat.com/mailman/listinfo/linux-cluster</span></a><o:p></o:p></pre></div></div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>