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Tracing a packet journey using Linux tracepoints, perf and eBPF

blog.yadutaf.fr

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Tracing a packet journey using Linux tracepoints, perf and eBPF

#1

Post by jtlebigot » Fri, Jul 28, 2017, 8:30 PM UTC

Tracing a packet journey using Linux tracepoints, perf and eBPF
blog.yadutaf.fr

Re: Tracing a packet journey using Linux tracepoints, perf and eBPF

#2

Post by mschuster91 » Fri, Jul 28, 2017, 9:54 PM UTC

Sounds interesting. How does this hold up against stuff like DC/OS' Virtual-IP black magic routing?

Re: Tracing a packet journey using Linux tracepoints, perf and eBPF

#3

Post by lathiat » Sat, Jul 29, 2017, 8:35 AM UTC

This is awesome, and will be awesome potentially for OpenStack clouds where it can get quite messy.

Having said that might need some improvements to also work with OpenVSwitch.

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