A disk drive failed in a RAID 5 array. After replacing the disk drive， users are still reporting that access to the server is very slow. Which of the following BEST explains the problem？（）A、The array is rebuilding.B、The array must be reconfigured.C、The array is corrupt.D、The disk drive is not compatible.
A disk drive failed in a RAID 5 array. After replacing the disk drive， users are still reporting that access to the server is very slow. Which of the following BEST explains the problem？（）
- A、The array is rebuilding.
- B、The array must be reconfigured.
- C、The array is corrupt.
- D、The disk drive is not compatible.
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