Sounds fine to me. Ethan
On Tue, Feb 12, 2013 at 4:01 PM, Ben Pfaff <b...@nicira.com> wrote: > "netperf -t TCP_CRR" is a reasonable simulation of apachebench but > much easier to set up. > > On Tue, Feb 12, 2013 at 03:47:50PM -0800, Ethan Jackson wrote: >> FWIW: It might be useful to check if this series has an impact on >> something like apachebench which I would expect benefit more from >> batching, but be a little bit less specialized than either >> ovs-benchmark or udpping. >> >> Ethan >> >> >> On Tue, Feb 12, 2013 at 2:03 PM, Ben Pfaff <b...@nicira.com> wrote: >> > On Mon, Feb 11, 2013 at 04:46:16PM +0200, Jarno Rajahalme wrote: >> >> - 'udpping' sends 10000000 UDP packets with a unique source and >> >> destination >> >> port pair to br0 in bursts of 97 packets. Between bursts it nanosleeps >> >> for 50 nanoseconds. This results into ~80% CPU (core) utilization. >> > >> > Why are the bursts 97 packets long? >> > >> > It would be great if you could supply the udpping program. Ideally, >> > you'd add it as a mode to the ovs-benchmark program in the utilities >> > directory, but a quick-and-dirty C program would work too. >> > _______________________________________________ >> > dev mailing list >> > dev@openvswitch.org >> > http://openvswitch.org/mailman/listinfo/dev _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
