Huawei H13-624 Free Practice Exam & Test Training

Question 1 ( Exam A )

A colleague suggests using SmartMigration to improve write performance on certain LUNs. This is:

A. Not possible in any situation.
B. Possible in all situations.
C. Possible in some situations.
D. Only a temporary solution.

Answer : C

Question 2 ( Exam A )

A live gaming platform uses Huawei OceanStor all-flash storage systems with the flash-dedicated FlashLink technology. Which of the following statements about the multi-core technology of FlashLink are correct?

A. vNodes are bound to CPUs to reduce the overheads for scheduling and transmission across CPUs.
B. Read/write I/Os are deployed in different groups from other types of I/Os to avoid mutual interference.
C. A request is processed by one core until its completion. Cores are lock-free to avoid frequent switchovers among the cores.
D. The intelligent multi-core technology drives linear growth of storage performance with CPUs and cores.

Answer : D

Question 3 ( Exam A )

A service host is connected to a storage device through Fibre Channel SAN. However, the service host cannot detect mapped LUNs after scanning. Which of the following are possible causes?

A. The Fibre Channel module on the service host is faulty.
B. No multipathing software is installed on the service host.
C. Zones are incorrectly configured.
D. The storage network is blocked by the firewall.

Answer : B

Question 4 ( Exam A )

Which of the following statements about global deduplication is false?

A. Deduplicated copy in different storage policies uses the same DDB.
B. Deduplicated copy in different storage policies uses the same disk library and deduplication attributes.
C. Deduplicated copy in different storage policies uses the same deduplication pools as the backup target.
D. Different storage policies must adopt the same backup data retention period.

Answer : D

Question 5 ( Exam A )

An enterprise has deployed multiple applications, such as desktop cloud, database, video on demand (VoD), and backup. These applications occupy a large amount of storage resources. The enterprise plans to use the deduplication and compression features. Which of the following configurations are recommended?

A. Deduplication and compression are not recommended for VOD scenarios because video files have been compressed by application software and re-compression will be inefficient.
B. Deduplication is recommended for desktop cloud scenarios because there is a large amount of duplicate data among multiple virtual images.
C. Compression is recommended for database-scenarios because a large amount of data needs to be stored.
D. Deduplication is not recommended for backup scenarios because all backup data must be retained.