In the OceanStor V3 storage system, which of the following is not part of the compatibility evaluation when doing live-active design?
A . Confirm the operating system type and version of the disaster recovery protection object
B . Confirm the database type and version of the disaster recovery protection object
C . Confirm the storage device type and version of the disaster recovery protection object
D . Ensure the data type of the disaster tolerant object
Answer: D