On Fri, Oct 10, 2014 at 09:40:56AM -0700, Ben Pfaff wrote: > On Wed, Oct 08, 2014 at 02:09:53PM -0700, Daniele Di Proietto wrote: > > Signed-off-by: Daniele Di Proietto <ddiproie...@vmware.com> > > Can you estimate the additional memory overhead per-datapath flow that > this adds? Our recent review of customer data (for the kernel datapath) > showed, if I recall correctly, a 99th percentile of a few thousand > megaflows but a hard maximum of about 80,000, so we need to be aware of > overhead.
On semi-related note I would be interested to know what the performance impact of this is. I'm assuming its faster for some workloads if there are a sufficient number of threads. But I am curious to know if there are any numbers floating around. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
