Exam H19-110_V2.0 Topic 3 Question 3 Discussion
Actual exam question for Huawei's H19-110_V2.0 exam
Question #: 3
Topic #: 3
Question #: 3
Topic #: 3
How many controllers failed can OceanStor Dorado high-end product tolerant, with SmartMatrix architecture?
Suggested Answer: D Vote an answer
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. Reference: Pre-release Announcement for Huawei Specialist Certification HCSA-Presales-Storage V4.0 (English Version)
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. Reference: Pre-release Announcement for Huawei Specialist Certification HCSA-Presales-Storage V4.0 (English Version)
by Sara at Jun 30, 2026, 02:06 AM
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