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D-ISM-FN-23 · Question #303

D-ISM-FN-23 Question #303: Real Exam Question with Answer & Explanation

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Question

In a data center environment, what is an advantage of using parity-based RAID protection over mirroring?

Options

  • AReduces the storage capacity required to protect the data
  • BEliminates the write penalty for improving the performance
  • CImproves the efficiency of logical disk drives in the RAID set
  • DIncreases the performance of small write I/O operation

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