In Huawei FusionSphere, what is wrong about the description of raw device mapping?

In Huawei FusionSphere, what is wrong about the description of raw device mapping?
A . Disk performance is good using raw device mapping
B . A data store that uses raw device mapping can only correspond to one disk
C . The operating system is recommended to be installed on a disk that uses raw device mapping
D . A data store that uses raw device mapping can only correspond to a LUN on the SAN storage

View Answer

Answer: C