System and method for attributing to a corresponding virtual machine CPU utilization of a network driver domain based on observed communication through a virtualized interface

摘要

A method comprises observing communication through a virtualized interface between at least one virtual machine (VM) and a driver domain. The method further comprises determining for each of the at least one VM, based on the observed communication through the virtualized interface, an amount of communication between the VM and the driver domain. In certain embodiments, the method further comprises determining for each of the at least one VM, based on the determined amount of communication between the VM and the driver domain, CPU utilization of the driver domain attributable to the VM. In certain embodiments, the driver domain comprises a network driver domain. In certain embodiments, the driver domain comprises an isolated network diver domain.