Hi folks, On reading the help manual # vmbuilder kvm ubuntu --help There is an option; --cpus=CPUS Number of virtual CPU's. [default: 1] If the PC runs a dual core (2X) cpu whether entering; --cpus=2 For 4X (quadcore); --cpus=4 TIA B.R. Stephen L Send instant messages to your online friends http://uk.messenger.yahoo.com -- 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