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H13-611_V5.0 · Question #124

Huawei's all-flash storage system software adopts the Symmetric Active-Active architecture. Which of the following description is wrong?

The correct answer is B. When creating a LUN, customers need to plan the LUN ownership to achieve load balancing of. See the full explanation below for the reasoning.

Huawei Storage Product Overview

Question

Huawei's all-flash storage system software adopts the Symmetric Active-Active architecture. Which of the following description is wrong?

Options

  • ADetermine the controller that processes the host read/write request by performing HASH
  • BWhen creating a LUN, customers need to plan the LUN ownership to achieve load balancing of
  • CLUN data is evenly distributed to the cache of all nodes and processed by all controllers
  • DRAID2.0+ technology evenly distributes data to all hard disks in the storage pool, achieving hard

How the community answered

(17 responses)
  • A
    6% (1)
  • B
    82% (14)
  • C
    12% (2)

Topics

#symmetric active-active#LUN ownership#HASH algorithm#all-flash architecture

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