A hospital considers improving the reliability of business data and configures volume mirroring for business LUO in Huawei hybrid flash memory. During routine inspection, the hospital engineer T found that the "health status" of the mirror LUN on the DiM interface was "faulty". Which of the following is not a possible cause of the fault?

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A. Single-disk enemy barrier

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B. Storage pool failure

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C. The mirror LUN itself fails

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D. Any mirror copy of the mirrored LUN fails

A hospital considers improving the reliability of business data and configures volume mirroring for business LUO in Huawei hybrid flash memory. During routine inspection, the hospital engineer T…

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