A.None of the above

B.Interaction times of the NVMe protocols are only half that of the SAS protocols

C.The CPU can directly access devices through NVMe. There is no need for SAS protocol conversion

D.The NVMe architecture supports increased I/O concurrency

A.HyperMetro supports native multipathing software of compatible operating systems, such as VMware NMP, MPIO, and Device Mapper

B.HyperMetro is irrelevant to multipathing software

C.HyperMetro can be used only when Huawei UltraPath is used

A.TCP/IP, InfiniBand, and RoCE networks.

B.Isolated front-end and back-end storage networks.

C.Integrated front-end and back-end storage network.

A.True

B.False

A.Parallel

B.Serial

C.Star

D.Delta Resync