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</o:shapelayout></xml><![endif]--><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Yes, I am. I do use Heartbeat even though it is outdated. My server farm is not complex and simple configurations work for me. I’ll probably move to Pacemaker in the future but for now I have a working cluster. In fact, my primary server abended a couple of times already and failover was seamless. I had to look at the monitor (which I do weekly) to see that something happened.<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 sent you a note straight to your e-mail address; where I requested a copy of your haresources file. Without a full copy it is impossible to tell if an optimization is possible.<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'>Regards,<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'>Mark<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 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"'> Satyajit Paul [via DRBD] [mailto:<a href="/user/SendEmail.jtp?type=node&node=17545&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>] <br><b>Sent:</b> Wednesday, March 13, 2013 1:34 AM<br><b>To:</b> mwoolfso<br><b>Subject:</b> Re: State change failed: Device is held open by someone<o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>Hello Mwoolfso, <br><br>I tested after changing the data type of open_cnt variable to atomic_t, but it didnot work. <br><br>I am planning to test with your fix. Are you talking about the file "/etc/ha.d/ haresources" that you have done code changes to solve the issue ? Can you please let me know what changes u made and if changes in any files other than "/etc/ha.d/ haresources" are required ? <br><br><br>Thanks in anticipation. <br><br>Regards, <br>Satyajit Paul <br>Software Engineer <br>India <br><br><br>-----Original Message----- <br>From: <a href="/user/SendEmail.jtp?type=node&node=17534&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a> [mailto:<a href="/user/SendEmail.jtp?type=node&node=17534&i=1" target="_top" rel="nofollow" link="external">[hidden email]</a>] On Behalf Of mwoolfso <br>Sent: Tuesday, March 12, 2013 10:05 PM <br>To: <a href="/user/SendEmail.jtp?type=node&node=17534&i=2" target="_top" rel="nofollow" link="external">[hidden email]</a> <br>Subject: Re: [DRBD-user] State change failed: Device is held open by someone <br><br>The solution to my particular problem was an improperly formatted haresources file for Heartbeat. <br><br>Heartbeat was commanding DRBD to unmount/detach a filesystem when a key service was not yet shut down. Once I cleared that up not only did the messages go away but failover occurs within 2-3 seconds! <br><br><br><br>-- <br>View this message in context: <a href="" target="_top" rel="nofollow" link="external">click here</a>.<br><a href="http://drbd.10923.n7.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml" target="_top" rel="nofollow" link="external"><span style='font-size:7.0pt;font-family:"Times New Roman","serif"'>NAML</span></a> <o:p></o:p></span></p></div></div>
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View this message in context: <a href="http://drbd.10923.n7.nabble.com/State-change-failed-Device-is-held-open-by-someone-tp11250p17545.html">RE: State change failed: Device is held open by someone</a><br/>
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