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There are problems with single threaded transfer - there seems to be
a limit of around 1gbit in single threaded TCP transfers - I haven't
tested this myself for a while (6.20, now at 6.27) but from what I
understand the problem still exists.<br>
<br>
It shouldn't be a problem for multi-threaded (ISP style) traffic
though. We use the 10gbit port on the 1036 for interconnectivity to
Megaport, and although our traffic levels aren't in the
multi-gigabit, we don't have much trouble with it.<br>
<br>
<div class="moz-cite-prefix">On 31/03/15 12:28, Mike Everest wrote:<br>
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<p class="MsoNormal"><span style="color:#1F497D">Sorry, “no
problems that I am aware of” ;-)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Cheers!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span
style="mso-fareast-language:EN-AU" lang="EN-US">From:</span></b><span
style="mso-fareast-language:EN-AU" lang="EN-US">
AusNOG [<a class="moz-txt-link-freetext" href="mailto:ausnog-bounces@lists.ausnog.net">mailto:ausnog-bounces@lists.ausnog.net</a>] <b>On
Behalf Of </b>Mike Everest<br>
<b>Sent:</b> Tuesday, 31 March 2015 12:25 PM<br>
<b>To:</b> 'Zone Networks - Joel';
<a class="moz-txt-link-abbreviated" href="mailto:ausnog@lists.ausnog.net">ausnog@lists.ausnog.net</a><br>
<b>Subject:</b> Re: [AusNOG] RouterBoard
CCR1036-8G-2S+<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi Joel,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">There are no
problems with processing that kind of traffic.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">CPU issue you
refer to is about routing table updates – when there are
large number of route prefixes to update, BGP process is
not multi-core optimised and so it can peg a single core
when processing updates. Actual traffic continues to be
forwarded at normal speed via other CPUs.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I understand
that routerOSv7 will have some significant improvement on
multi-threading behaviour, and so expecting that many of
those sort of issues will be addressed when that next
version is realeased ;)<br>
<br>
Cheers!<br>
<br>
Mike.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span
style="mso-fareast-language:EN-AU" lang="EN-US">From:</span></b><span
style="mso-fareast-language:EN-AU" lang="EN-US">
AusNOG [<a moz-do-not-send="true"
href="mailto:ausnog-bounces@lists.ausnog.net">mailto:ausnog-bounces@lists.ausnog.net</a>]
<b>On Behalf Of </b>Zone Networks - Joel<br>
<b>Sent:</b> Tuesday, 31 March 2015 12:13 PM<br>
<b>To:</b> <a moz-do-not-send="true"
href="mailto:ausnog@lists.ausnog.net">ausnog@lists.ausnog.net</a><br>
<b>Subject:</b> [AusNOG] RouterBoard CCR1036-8G-2S+<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi Guys<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Just wanted some feedback on
CCR1036-8G-2S+ , in particular using 10G ports on it.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Anyone has real world experience
pushing the 2-3G of traffic on the 10G ports?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Last discussion I saw on this was back
in early 2014 and it said they were issues with pushing
BGP and routing on a single core even though the device
has multi cores., has this changed ?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards<o:p></o:p></p>
<p class="MsoNormal">Joel<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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