1. A virtualization management method for managing hardware resources of a communication device, comprising: acquiring a first virtual machine context that is issued by a first service board deployed in a communication device and that corresponds to a first interrupt, wherein the first virtual machine context is issued by the first service board after the first service board determines that a first hardware resource generating the first interrupt at a hardware layer of the first service board is an allocated hardware resource in response to the first interrupt generated at the hardware layer of the first service board; and issuing the first virtual machine context, or a second virtual machine context that is obtained based on the first virtual machine context and that corresponds to the first interrupt, so that a second service board deployed in the communication device, after acquiring the first virtual machine context or the second virtual machine context, transfers the acquired first virtual machine context or second virtual machine context to a first virtual machine running on an intra-board Hypervisor in the second service board for processing, wherein the first virtual machine is an employer of the first hardware resource.