Free H13-622 Exam Braindumps
Huawei Certified ICT Professional-Constructing Cloud Storage Solution Questions 264–268 (page: 19)

Updated On: 9-Feb-2026

Which of the following is incorrectly described in the Huawei OceanStor 9000 file pool policy?

  1. The create policy is used to determine the initial placement of the file when creating the file system file. The policy conditions include the storage path, the file name, and UID/GID
  2. You can classify nodes as needed. For each partition load balancing system, you can configure independent load policies and independent access to domain names.
  3. The load balancing strategy can be based on: CPU, memory, bandwidth, network connections, node capability values
  4. Oceanstor 9000 load balancing service support; round robin mode, CPU usage, number of node connections

Answer(s): A



In the Oceanstor 9000, if the data protection level is set to 4+2, the corresponding metadata will generate 3 identical images.

  1. TRUE
  2. FALSE

Answer(s): B



In the Oceanstor 9000, which one is wrong with the WushanFS global cache technology?

  1. Global Cache in WushanFS logically forms an overall memory resource pool on the memory space of all storage servers.
  2. The data in the cache of a node cannot be hit by the read and write operations of other nodes.
  3. Global caching technology helps to improve node memory resource sharing
  4. WushanFS uses distributed locks to implement global cache data management. The same service data is only cached in one node, when other nodes need To access the data, obtain the cached data by applying a lock.

Answer(s): B



What are the required components in the architecture of the N8000NAS system? (multiple choice)

  1. Disk array
  2. NAS engine
  3. Data sharing network equipment
  4. FC switch

Answer(s): A,B,C



Erasure code redundancy technology supports higher reliability and more flexible redundancy strategies than traditional RAID algorithms. The following is the principle of Erasure code.
What is the description of the error?

  1. When data is written, it is cut into N data blocks with the same size.
  2. Calculate M check blocks by ErasureCode algorithm for every N consecutive data blocks
  3. The system stores N+M data blocks in parallel in different nodes.
  4. In Erasure Code storage mode, the system supports up to M-1 hard disks.

Answer(s): D



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