Question 51

Regarding the characteristics of the LAN-FREE backup method, which of the following is incorrect?
  • Question 52

    In an Internet company's storage system, two businesses, A and B, are constantly competing for cache and network resources, causing other businesses to wait longer. In order to solve this problem, it is necessary to configure cache partition and flow control technology. Among them, business A is a transaction processing application, business B is an analytical query application, and it needs to ensure that business A responds immediately.
    So how to configure it reasonably? (Multiple Choice)
  • Question 53

    Statement 1: There is an interconnection line between the controllers of the storage system. If one of the controllers is broken, the working controller belonging to the LUN managed by it will be switched to a working controller.
    Statement 2: The working controller and the owning controller of a LUN must be unified into one controller.
  • Question 54

    Which of the following is wrong about the features of OceanStor V3?
  • Question 55

    The new storage system has high I/O characteristics for the company's main business. When engineers design the hard disk domain, they plan the performance and high-performance tiers. Which hard disks does the company's main business correspond to?