Abstract: A virtual machine status determination method includes obtaining a message queue of a virtual network card or a virtual disk of a virtual machine, determining a message queue update status of the virtual network card or the virtual disk, and determining whether the virtual machine is currently in an internal abnormal state or a normal operating state based on the message queue update status.

Abstract: A data processing method applied to a source virtual machine, the source virtual machine including a first virtual interface function abstract (VIFA) layer, the method includes obtaining target information of the source virtual machine based on the first VIFA layer, the target information including control plane information and data plane information; determining that a target virtual machine includes a second VIFA layer; establishing a virtual interface transfer relationship between the first VIFA layer and the second VIFA layer; and transmitting the target information to the target virtual machine based on the virtual interface transfer relationship.