Huawei Huawei Certifications H13-624 Questions & Answers

• Question 351:

  Multiple selection When accessing the Windows client of the Huawei Oceanstor 9000 cluster, which aspects of the client can be adjusted to improve access performance? (multiple choice)

  A. TCP parameter adjustment

  B. Bdirty_bytes parameter adjustment

  C. CIFS read and write size settings

  D. Support Jumbo Frame

  Correct Answer: ACD

• Question 352:

  Single-choice Which of the following is the incorrect feature description of Oceanstor 9000 InfoStamaper?

  A. The metadata of Oceanstor 9000 uses mirroring for redundancy, and COW technology is used for the metadata.

  B. InfoStamaper feature provides snapshots based on file level

  C. Oceanstor 9000 InfoStamaper adopts ROW technology

  D. The advantage of using ROW is that it has less impact on system performance.

  Correct Answer: B

• Question 353:

  Data hierarchical storage multi-choice of Huawei distributed storage big data service. What are the advantages of the solution

  A. Unified storage resource pool

  B. Unify HDFS semantics

  C. Unified EC utilization

  D. Unified namespace

  Correct Answer: ABC

• Question 354:

  After purchasing Huawei's all-flash storage devices, when planning the basic storage business, which of the following options must be planned ()

  A. Disk domain

  B. LUN capacity

  C. Storage pool capacity

  D. Number of LUNs

  Correct Answer: ABCD

• Question 355:

  Huawei's hyper-converged storage products have a strong consistent replication agreement. The application writes a copy of data Time, if successful, one or more copies of the backend must be consistent

  A. True

  B. False

  Correct Answer: A

• Question 356:

  Which of the following features in Huawei Oceanstor 9000 (C30) does not require activation of the corresponding license?

  A. Automatic hierarchical storage

  B. Quota management

  C. Directory snapshot

  D. Round-robin load balancing

  Correct Answer: D

• Question 357:

  When configuring the InfoAllocator feature, an A is configured for the user group group1 Quota (quota type: capacity quota, quota method: mandatory quota, hard value: 10GB), user quota-userl configured One B quota (quota type: capacity quota, quota method: mandatory quota, hard threshold:

  20 GB), quota_user2 user A C quota is configured (quota type: capacity quota, quota method: mandatory quota, hard threshold: 5 GB), quota_userl The user and quota-user2 belong to the groupl user group, which of the following option descriptions are correct ()

  A. quota_user2 users can use up to 10 GB

  B. quota_user2 users can use the maximum capacity of 5 GB

  C. quota_user1 users can use the maximum capacity of 20GB

  D. quota_userl users can use the upper limit of 10GB

  Correct Answer: BD

• Question 358:

  Scale-out is an architecture for horizontal expansion. This architecture mainly responds to the needs of rapid data growth and complex changes and challenges. Which of the following options are included in the characteristics of the Scale-out architecture? (multiple choice)

  A. Distributed processing

  B. Online expansion

  C. Data sharing

  D. Clustering

  Correct Answer: ABCD

• Question 359:

  What are the necessary components included in the architecture of the N80OONAS system? (multiple choice)

  A. Disk array

  B. NAS engine

  C. Data sharing network equipment

  D. FC switch

  Correct Answer: ABC

• Question 360:

  The following statements about N8500CIFS sharing are correct: Multiple choice (multiple choice)

  A. If you don't need to distinguish between users who restrict access to the shared directory, you can choose normal sharing

  B. If you do not need to distinguish between users who restrict access to the shared directory, you can choose homeedir share

  C. In normal mode, the client can only access the share through a VIP

  D. Compared with the normal mode, the cluster mode has higher data reliability, but lower performance

  Correct Answer: AB