[j-nsp] Full BGP table, one provider w/ 2 routers, slow forwarding convergence

Scott Granados scott at granados-llc.net
Fri Aug 22 10:40:29 EDT 2014


I can confirm with inline flow sampling enabled and even with the code to fix the PR convergence is still slower.  I hear there’s a better fix being released in later code 14.2 if memory serves but I’m not sure.

On Aug 22, 2014, at 5:13 AM, Euan Galloway <euang+juniper-nsp at lists.eusahues.co.uk> wrote:

> On Thu, Aug 21, 2014 at 03:38:32PM -0400, Clarke Morledge wrote:
> 
>> I did upgrade to 13.3R3 to try to resolve PR963060, but I am still seeing 
>> enough traffic loss that it makes me skeptical as to whether I have really 
>> hit this PR, if the issue has not really been resolved, or if something 
>> else is going on.   I still think Junos should converge faster.
> 
> Did you try disabling inline jflow (and sampling if used), which would answer 
> the is it/isn't it on that PR (and someone/something to shout at).
> 
> -- 
> Euan Galloway
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