On Wed, 2010-12-01 at 09:17 -0800, Chris Wright wrote: > Directed yield and fairness don't mix well either. You can end up > feeding the other tasks more time than you'll ever get back. If the directed yield is always to another task in your cgroup then inter-guest scheduling fairness should be maintained. Yes, but not the inter-vcpu fairness. -- 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