[ixpmanager] pointers in getting sflow up

Christopher Malayter mustang at terahertz.net
Mon Apr 18 16:00:46 IST 2022


> 
> The contents should be based on the example ixpmanager.conf at the following URL: https://docs.ixpmanager.org/features/sflow-p2p/
> 
>> Also what does INEX, or other IXPs using Arista,  with 1g to 100g ports use as their sample rate?
> 
> We use 2048 on 1G boxes and 8192 on 10G/100G boxes.  Probably this could do with some tuning.
> 

Check your hardware to see what the hardware sampling rate is.  Depending on the traffic, moving away from the hardware sampling rate can impact your CPU.

-Chris



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