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When I disabled bgp_avantel & bgp_megacop then CPU load
decreased and OSPF is stabilized.<br>
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<div class="moz-cite-prefix">26.10.2015 14:47, Andrey Kitsul пишет:<br>
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Hello,<br>
<br>
I have three Ubuntu physical machines with quagga (ospf area0/bgp
with full route table on 2-4 uplink) and one whit bird (ospf
only).<br>
On one of the routers (ospf/bgp) replace quagga on bird.
Configuration bird attachment.<br>
After replacing the CPU load there is increased by 10-15%. On top
Bird periodically consumes up to 90% of the CPU, and at a given
time is restarted ospf: Inactivity timer expired for nbr.<br>
On one interfaces eth1.2508 to another bird router, I increased
the Dead interval to 10 seconds. And it helped.<br>
What could be my problem? Large filters BGP, smallest ospf
hello/dead interval or something else?<br>
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<span id="result_box" class="short_text" lang="en"><span
class="hps">One of</span> <span class="hps">restarts</span>
<span class="hps">occurred</span> <span class="hps">at</span>
<span class="hps">13:13:13,</span></span> OSPF trace in
attachment, OSPF net packet in attachment.<br>
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<pre class="moz-signature" cols="72">--
Кицул Андрей
администратор Unix-систем
ЗАО "НГС"
+7-923-111-3940</pre>
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<pre class="moz-signature" cols="72">--
Кицул Андрей
администратор Unix-систем
ЗАО "НГС"
+7-923-111-3940</pre>
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