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H13-629_V3.0 · Question #169

Game live streaming platform A uses Huawei's all-flash storage FlashLink many-core technology to protect its business. Which of the following describes the CPU partitioning scenario in the controller?

The correct answer is C. Bind vnode to CPU to reduce cross-CPU scheduling and cross-CPU transmission overhead. See the full explanation below for the reasoning.

Storage Security and Performance Optimization

Question

Game live streaming platform A uses Huawei's all-flash storage FlashLink many-core technology to protect its business. Which of the following describes the CPU partitioning scenario in the controller?

Options

  • AIdentify hot and cold data in the system and improve the performance of garbage collection and
  • BA request is executed continuously on the same core and a lock-free design is implemented to avoid
  • CBind vnode to CPU to reduce cross-CPU scheduling and cross-CPU transmission overhead
  • DRead and write I/O and other I/O are deployed in different groups to avoid mutual interference

How the community answered

(27 responses)
  • A
    15% (4)
  • B
    4% (1)
  • C
    70% (19)
  • D
    11% (3)

Topics

#all-flash storage#FlashLink many-core#CPU partitioning#vnode binding

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