<div dir="ltr">hi,<br>Ty, I'd enabled the logs and will watch. I'd also posted a screenshot of htop on link provided by you. Ping flood is so high that it consumes all 24 cores of xeon 2650.<br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Mar 6, 2020 at 6:38 PM Santosh P K <<a href="mailto:sapk@vmware.com">sapk@vmware.com</a>> wrote:<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>Neeraj,<u></u><u></u></span></p>
<p class="MsoNormal"><span> Can you please also send logs with OSPF events enabled? Also would like to know if your sessions are flapping?
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<p class="MsoNormal"><span><u></u> <u></u></span></p>
<p class="MsoNormal"><span>Thanks<u></u><u></u></span></p>
<p class="MsoNormal"><span>Santosh P K <u></u><u></u></span></p>
<p class="MsoNormal"><span><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:12pt;color:black">From: </span></b><span style="font-size:12pt;color:black">Santosh P K <<a href="mailto:sapk@vmware.com" target="_blank">sapk@vmware.com</a>><br>
<b>Date: </b>Friday, 6 March 2020 at 2:23 PM<br>
<b>To: </b>neeraj kharbanda <<a href="mailto:hashbangtech@gmail.com" target="_blank">hashbangtech@gmail.com</a>>, "<a href="mailto:frog@lists.frrouting.org" target="_blank">frog@lists.frrouting.org</a>" <<a href="mailto:frog@lists.frrouting.org" target="_blank">frog@lists.frrouting.org</a>><br>
<b>Subject: </b>Re: [FROG] high cpu usage because of 100s of ping to ospf peers by user frr<u></u><u></u></span></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><span>There is one issue opened
</span><a href="https://github.com/FRRouting/frr/issues/5236" target="_blank">https://github.com/FRRouting/frr/issues/5236</a>. I will get back on this.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Thanks<u></u><u></u></p>
<p class="MsoNormal">Santosh P K<u></u><u></u></p>
<p class="MsoNormal"><span> </span><u></u><u></u></p>
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<p class="MsoNormal"><b><span style="font-size:12pt;color:black">From: </span></b><span style="font-size:12pt;color:black">frog <<a href="mailto:frog-bounces@lists.frrouting.org" target="_blank">frog-bounces@lists.frrouting.org</a>> on behalf of neeraj kharbanda <<a href="mailto:hashbangtech@gmail.com" target="_blank">hashbangtech@gmail.com</a>><br>
<b>Date: </b>Friday, 6 March 2020 at 1:31 PM<br>
<b>To: </b>"<a href="mailto:frog@lists.frrouting.org" target="_blank">frog@lists.frrouting.org</a>" <<a href="mailto:frog@lists.frrouting.org" target="_blank">frog@lists.frrouting.org</a>><br>
<b>Subject: </b>[FROG] high cpu usage because of 100s of ping to ospf peers by user frr</span><u></u><u></u></p>
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<p class="MsoNormal">Hi,<br>
i'd got a basic setup of ospf with 5 6 ospf neighbours. Everyon now and then there is very high cpu usage. Htop shows 100s of ping to ospf peers by user frr (just 5 to 8 peers). Other peers are mikrotik. Makes the system instable till kill all the pings. <br>
Its a pppoe server with 4000+ pppoe interfaces. Kindly help in resolving the problem. <br clear="all">
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<p class="MsoNormal">-- <u></u><u></u></p>
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<p class="MsoNormal">Thanks and Regards<u></u><u></u></p>
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<p class="MsoNormal"><span style="border:1pt solid windowtext;padding:0cm"><img border="0" width="96" height="64" style="width: 1in; height: 0.6666in;" id="gmail-m_827523665911186093_x0000_i1025" alt="Image removed by sender."></span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:7.5pt">From Chaos to Control<br>
Neeraj Kharbanda</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:7.5pt">+919911145461</span><u></u><u></u></p>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Thanks and Regards</div><div><img src="https://drive.google.com/uc?id=0B8FeDcHApy7AWE54eGtGVFdGYjg&export=download" width="96" height="64"><br></div><div><font size="1">From Chaos to Control<br>Neeraj Kharbanda</font></div><div><font size="1">+919911145461</font></div></div></div></div></div></div></div></div>