[c-nsp] Increasing hold-queue to alleviate microbursts with small hardware queues

Phil Mayers p.mayers at imperial.ac.uk
Fri Aug 17 09:57:36 EDT 2012


On 17/08/12 14:48, John Neiberger wrote:
> Thanks, I suspected that was the case or it would have been mentioned
> before. We have played around with different queuing parameters and
> queue depths, but I'm trying to find some other potential solutions.
>
> Would a shaping service policy work for this? I'm wondering what the
> impact would be on microbursts if we enabled shaping. Would that give us
> any additional short-term buffer space?

Can you be more specific here? Where would you shape?


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