問題文
The sum of the sizes the hosts see is several times the physical capacity of the array, and the customer asks whether that is a reporting error. Which pair states what accounts for each half of that gap?
選択肢
- The logical sum can sit above the physical one for two reasons, so the repeated blocks count once in the efficiency and the untouched blocks come from the plain overwriting in that specification.
- The logical sum can sit above the physical one for two reasons, so the repeated blocks count once in the sizing and the untouched blocks come from the plain overwriting in that specification.
- The logical sum can sit above the physical one for two reasons, so the repeated blocks count once in the sizing and the untouched blocks come from the plain thinning in that specification.
- The logical sum can sit above the physical one for two reasons, so the repeated blocks count once in the efficiency and the untouched blocks come from the plain thinning in that specification.