On Thu, 2011-03-17 at 07:05 +0200, Michael S. Tsirkin wrote: > Could you add CPU utilization data pls? I also wonder what does this > do > to UDP? Won't a lot of packets be dropped? Guest CPU utilization slightly increased a few %. UDP performance send rate increased 200% - 400%, recv rate increased from 10% to around 40% w/i recv errors. I will tune the buffers to see any better. I am putting all data together and post the results here soon. Thanks Shirley -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html