試題詳解

18. Consider we have n disks with size of S1,S2,...Sn to build RAID system with. Which of the following statements is NOT true?
(A) For RAID 0, the capacity = Sum(S1,S2,...Sn),no fault tolerance.
(B) For RAID 1, the capacity = Min(S1,S2,...Sn),fault tolerance = n-1.
(C) For RAID 5, the capacity = (N-1)*Min(S1,S2,...Sn),fault tolerance = 1.
(D) For RAID 10, the capacity = (N-2)*Min(S1,S2,...Sn),fault tolerance = 2.