[Jan 16, 2026] H19-308_V4.0 Exam Dumps - Huawei Practice Test Questions

New Real H19-308_V4.0 Exam Dumps Questions

NEW QUESTION # 68
Which statements about the copy protection (three copies) and EC technologies are correct?

• A. Reconstruction is simpler for the copy technology than it is for the EC technology.
• B. The EC technology provides high durability and high utilization, and is more cost-effective.
• C. The copy technology has higher computing requirements than the EC technology.
• D. The copy technology provides high durability, but the space utilization is low.

Answer: A,B

NEW QUESTION # 69
Each LUN on Dorado V6 is owned by a specific controller.

• A. False
• B. True

Answer: B

NEW QUESTION # 70
Mid-range storage is typically used for which of the following scenarios?

• A. Core finance data
• B. Core DB
• C. Normal VM
• D. VDI

Answer: A,B,D

NEW QUESTION # 71
HyperSnap requires a full copy of data.

• A. TRUE
• B. FALSE

Answer: B

NEW QUESTION # 72
Which types of host ports are supported by the 2200 V3? (Multiple Choice)

• A. 10 Gbit/s iSCSI
• B. 10 Gbit/s FCoE
• C. 1 Gbit/s iSCSI
• D. 16/8Gbit/s FC
• E. SAS

Answer: A,B,C,D

NEW QUESTION # 73
OceanStor 9000 supports_____editing of media?

• A. 20-layer 4K
• B. 10-layer 4K
• C. 2-layer 4K
• D. 6-layer 4K

Answer: D

NEW QUESTION # 74
SmartVirtualization enables heterogeneous storage resources to be managed in a unified manner.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION # 75
Which statements about the core customer benefits (selling points) of Huawei OceanStor Dorado are correct?

• A. It implements automated O&M using Ascend AI chips. FlashEver provides free upgrade to the latest generation in the next decade, and frees users from data migration.
• B. It has the most reliable architecture in the industry.
• C. It delivers the fastest I/O processing capability in the industry.

Answer: A,B,C

NEW QUESTION # 76
What are the front-end protocols of OceanStor Dorado V6?

• A. 32G FC
• B. 100G Ethernet
• C. 40G Ethernet
• D. 16G FC

Answer: A,B

NEW QUESTION # 77
Which features are available for OceanStor 9000? (Multiple Choice)

• A. Remote Replication
• B. Video Repairing Technology
• C. HyperClone
• D. File Aggregation

Answer: A,B,D

NEW QUESTION # 78
HyperLock is the name of the file system WORM feature in OceanStor V5 and provides legal compliance protection mode.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION # 79
Which of the following products supports Hyper CDP?

• A. FusionStorage
• B. OceanStor V3
• C. OceanStor V5
• D. Dorado V3

Answer: D

NEW QUESTION # 80
Which are characteristics of the HUAWEI OceanStor V3 hardware? (Choose all that apply.)

• A. No need for heterogeneous convergence anymore
• B. Primary and Backup convergence
• C. SAN and NAS convergence
• D. SSD and HDD convergence

Answer: A,B,C

NEW QUESTION # 81
The OceanStor 2200 V3 does not support iSCSI and FC host ports in a single device.

• A. TRUE
• B. FALSE

Answer: B

NEW QUESTION # 82
Which of the following RAID levels has the lowest capacity utilization?

• A. RAID 1
• B. RAID 5
• C. RAID 3
• D. RAID 0

Answer: A

NEW QUESTION # 83
In the medical PACS system, X-ray, MRI, CT, and ultrasound tests generate a large number of image files every day. The file size ranges from 100 KB to 1 MB.
Which Huawei NAS product is recommended?

• A. Unity series
• B. FAS9000 series
• C. OceanStor V5 NAS
• D. Oceanstor 9000

Answer: D

NEW QUESTION # 84
Does OceanStor 9000 support storing videos and pictures in the same node pool?

• A. no
• B. yes

Answer: B

NEW QUESTION # 85
What are the performance-optimized technologies of the OceanStor F V5 series? (Multiple Choice)

• A. Intelligent I/O scheduling
• B. Adaptive cache algorithm
• C. Optimization of CPU cores

Answer: A,B,C

NEW QUESTION # 86
SmartMigration supports three data migration approaches: Storage media migration (for example, between SAS and NL-SAS), RAID level migration (between different RAID levels), and conversion between a thin LUN and a thick LUN.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION # 87
During Huawei OceanStor Kunpeng V5 and Dorado V6 controller expansion, which switch is used for controller inter-connection?

• A. PCle switch
• B. FC switch
• C. WAN switch
• D. IP switch

Answer: B

NEW QUESTION # 88
OceanStor F V5 series and V5 series can migrate data from heterogeneous third-party storage devices without interrupting services.

• A. TRUE
• B. FALSE

Answer: A

NEW QUESTION # 89
Which technologies can achieve disk data balancing by distributing data in IUNs to as many disks as possible?

• A. EC technology
• B. LUN virtualization based on physical disks
• C. Block-level virtualization based on logical disk blocks
• D. Traditional RAID group

Answer: C,D

NEW QUESTION # 90
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