How does the Hitachi Universal Storage Platform protect write data in cache to ensure data integrity?

Question

Options

• AWrite I/O is RAID 5 protected.
• BWrite I/O is mirrored to independent cache boards.
• CWrite I/O is mirrored and striped over all cache boards.
• DWrite I/O is stored on the Front-end Director as well as cache.

• A
  11% (2)
• B
  78% (14)
• C
  6% (1)
• D
  6% (1)

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