Re: [ovs-discuss] CPU Utilization

2015-05-02 Thread Ben Pfaff
On Sat, May 02, 2015 at 11:27:36AM -0400, Mohammad Banikazemi wrote: > I know this has been reported (and fixed in some cases) earlier but in our > setup with > Ubuntu 14.04 and 10 Gbps links, using something like Iperf with a single > flow we max out at a 3-4 Gbps and see 100% CPU utilization on o

[ovs-discuss] CPU Utilization

2015-05-02 Thread Mohammad Banikazemi
I know this has been reported (and fixed in some cases) earlier but in our setup with Ubuntu 14.04 and 10 Gbps links, using something like Iperf with a single flow we max out at a 3-4 Gbps and see 100% CPU utilization on one of the cores. Is this expected? If not, are there configuration paramete