Hello Michael, On Sun, 2010-08-01 at 11:31 +0300, Michael S. Tsirkin wrote: > Could you provide an example of a good setup? > Specifically, is it a good idea for the vhost thread > to inherit CPU affinities from qemu? I need to retest my set up with multi-threads vhost. My previous set up applies to single thread vhost. The single stream netperf/netserver set up, for example, if we have two quad-cores sockets to get the consistent 9.4Gb/s BW: socket 1: cpu0: netperf/netserver cpu1: ixgbe 10GbE NIC IRQ cpu2: I/O thread cpu3: vhost thread socket 2: cpu0: QEMU VCPU0 cpu1: QEMU VCPU1 cpu2: cpu3: 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
