On Thu, Mar 8, 2012 at 4:32 PM, Daniele Carollo <carollo.dani@xxxxxxxxx> wrote: > for an university study, I'm doing some network test between two vm > using native linux kvm tool and connected via tap/virtio/vhost. > When I run my script (several consecutive iperf tcp and udp > execution), the first vm freeze with a message like: "hrtimer: > interrupt took * ns". > Is this a bug? (In order to complete the test i had to set the number > of guest cpu to 1) > > Do you know what is the expected throughput between two vm using virtio/vhost? I don't really use the tap interface so lets CC Asias. Which guest kernel are you using, btw? -- 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
