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H19-110_V2.0 · Question #47

How many controllers failed can OceanStor Dorado high-end product tolerant, with SmartMatrix architecture?

The correct answer is D. 7 out of 8. OceanStor Dorado high-end product can tolerate 7 out of 8 controllers failed, with SmartMatrix architecture. This is because the SmartMatrix architecture supports cross-engine active-active mode, which means each controller can access any LUN in the system. Therefore, even if…

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Question

How many controllers failed can OceanStor Dorado high-end product tolerant, with SmartMatrix architecture?

Options

  • A1 out of 2
  • B2 out of 4
  • C3 out of 4
  • D7 out of 8

How the community answered

(31 responses)
  • A
    6% (2)
  • B
    3% (1)
  • D
    90% (28)

Explanation

OceanStor Dorado high-end product can tolerate 7 out of 8 controllers failed, with SmartMatrix architecture. This is because the SmartMatrix architecture supports cross-engine active-active mode, which means each controller can access any LUN in the system. Therefore, even if only one controller is left, the system can still provide services.

Topics

#OceanStor Dorado#SmartMatrix#controller fault tolerance#high-end storage

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