Based on RAID2.0+ technology, during data reconstruction within the same RAID group, which of the following is the corresponding relationship between the normal data blocks used for reconstruction and the faulty data blocks?

Based on RAID2.0+ technology, during data reconstruction within the same RAID group, which of the following is the corresponding relationship between the normal data blocks used for reconstruction and the faulty data blocks?
A . Many to One
B . One-to-one
C . One-to-many
D . Many-to-many

Answer: D