Hypervisor bridging of different versions of an IO protocol

A hypervisor is configured to bridge I/O operations between the NVMeoPCIe version of the NVMe I/O protocol and the NVMeoF version of the NVMe I/O protocol. By providing a bridging hypervisor, guests can use the NVMePCIe version of the NVMe I/O protocol for storage access operations, while the hypervisor can use the NVMeoF version of the NVMe I/O protocol to implement the storage access operations on attached storage resources of the storage system. The hypervisor handles administrative actions associated with creating, managing, and destroying submission queues and completion queues. Once the desired queue configuration has been created, NVMeoPCIe I/O operations are able to be transparently bridged by the hypervisor, which greatly reduces the amount of processing that would be required if the hypervisor were required to terminate each NVMeoPCIe I/O operation, generate corresponding NVMeoF I/O operations, and keep track of each such pair of I/O operations.