<div dir="ltr"><div>Hello Eric,</div><div>thanks for advice.</div><div><br></div><div>I commented my answer to your advices,</div><div><br></div><div>0. <span style="color:rgb(31,73,125);font-family:Calibri,sans-serif;font-size:14.6667px">Please check your network and maybe specifically its support for multicast messaging.</span></div><div>-> Could you tell me how can I check that my network supports multicast messaging? Do I need function like 'omping'?</div><div><br></div><div>1. <span style="color:rgb(31,73,125);font-family:Calibri,sans-serif;font-size:11pt">If you lock controller-1 can you ping it from the active controller.</span></div><div>-> Yes, I can ping to controller-1 from the active one, with controller-1's management ip (192.168.204.4), and controller-1's oam ip (10.10.10.4).</div><div><br></div><div>2. <span style="color:rgb(31,73,125);font-family:Calibri,sans-serif;font-size:14.6667px">If you need further assistance please provide the active controller’s mtcAgent.log and hbsAgent.log files</span></div><div>-> I attached those files :)</div><div><br></div><div>3. <span style="color:rgb(31,73,125);font-family:Calibri,sans-serif;font-size:14.6667px">You can always run ‘collect’ or ‘collect all’ on the active controller to get a summary of the system state and use those logs for off system debug of your issue.</span></div><div>-> Thanks, I totally didn't know about those commands!</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">2019년 3월 26일 (화) 오후 10:45, MacDonald, Eric <<a href="mailto:Eric.MacDonald@windriver.com">Eric.MacDonald@windriver.com</a>>님이 작성:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">That alarm is indication that Maintenance is failing Heartbeat over the Management network.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Please check your network and maybe specifically its support for multicast messaging.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">If you lock controller-1 can you ping it from the active controller.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">If you need further assistance please provide the active controller’s mtcAgent.log and hbsAgent.log files<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">You can always run ‘collect’ or ‘collect all’ on the active controller to get a summary of the system state and use those logs for off system debug of your
issue.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Eric MacDonald.</span></p></div></div></blockquote></div></div>