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E20-001 · Question #188

E20-001 Question #188: Real Exam Question with Answer & Explanation

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Question

Which statement is true of parity-based RAID?

Options

  • AParity is read each time a read is performed
  • BParity is read only when a full stripe is read
  • CParity is updated each time a write is performed
  • DParity is updated when writes fill a stripe

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