[ixpmanager] peering matrix and memcached

Nick Hilliard nick at inex.ie
Mon Nov 24 14:37:22 GMT 2014


On 24/11/2014 14:20, Brian Thompson wrote:
> I need help with the rrd graphs. Something broke.  Please see above message.

Hi Brian,

It looks like the sflow-to-rrd-handler process isn't receiving any data.
It would be a good idea to use a separate sflowtool process to handle the
fan-out, with separate processes for the sflow consumer streams:

https://github.com/inex/IXP-Manager/wiki/Sflowtool-fan-out

This allows full separation of producer and consumer sflow feeds.  We
haven't tested whether sflowtool will support both -f and -l on the same
command-line but from the output you posted, it looks like it doesn't.

Nick



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