On Fri, Jan 22, 2010 at 04:31:50PM +0200, Hristo Tomov wrote: > Hello! > > I have following problem with KVM. I have quad-core processor > Xeon X7350 ( 8MB L2 cache ). The processor shares 4 MB L2 cache on two > cores. By XEN emulation the guest system have 4 MB cache at disposal. > Cache information is meaningless in virtual environment. Your performance problem lies somewhere else. Trying -cpu host is a good idea nevertheless. -- Gleb. -- 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
