Which of the Following Statement About SmartVirtualization Heterogeneous Software Is

Which of the following statement about SmartVirtualization heterogeneous software is used to identify and handle compatibility issues between heterogeneous storage devices in a timely manner?

A) The physical space required by the eDevLUN data volume occupies the space of the local system
B) LUNs in the SmartVirtualization heterogeneous storage systems are mapped to the local system. Therefore, you can discover the LUNs in the local storage system. However, the data is not managed by the local storage system.
C) An eDevLUN data volume is a logical abstraction of external LUN data
D) In the SmartVirtualization, feature heterogeneous storage systems include only storage systems of other mainstream vendors.