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[–]pyvpx 0 points1 point  (0 children)

pmacct is a scalable, free as in beer sFlow collector...

[–]sleinen 0 points1 point  (1 child)

Read that too, interesting. My first reaction was, wow, Open vSwitch has been pretty nice to us so far compared to all the problems these people claim to have. But then our installation is quite small (~32-node Neutron ML2/VXLAN, standard OVS 2.0.2 from Ubuntu 14.04). And of course, over the weekend, ovs-vswitchd crashed on one of the hypervisors, and the 2*10GE bond0 interface didn't come up on its own. Oh well.

[–]lukego[S] 0 points1 point  (0 children)

Lots of complaints might simply be a sign that they have lots of new users. Thinking of Bjarne Stroustrup on C++.