A server configured with RAID 5 has recently suffered from two simultaneous disk failures. Which of the following would be required to bring the server back to operational status?（）A、Break mirror arrayB、Replace cache batteryC、Replace hot standbyD、Restore

题目

A server configured with RAID 5 has recently suffered from two simultaneous disk failures. Which of the following would be required to bring the server back to operational status?（）

  • A、Break mirror array
  • B、Replace cache battery
  • C、Replace hot standby
  • D、Restore from back up
  • E、Replace defective hard drives
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参考答案和解析
正确答案:D,E
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