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NEW QUESTION # 61
2200 V3 is an entry-level storage product of Huawei. 2200 V3 with 32 GB cache supports both SAN and NAS.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 62
What is the name of the multi-pathing software of Huawei storage?
- A. UltraPath
- B. PowerPath
- C. MPIO
- D. SecurePath
Answer: C
NEW QUESTION # 63
Which technologies are typically used for data reduction?
- A. Compression
- B. Post deduplication
- C. RAID
- D. Inline deduplication
Answer: A,B,D
NEW QUESTION # 64
What are highlights of the Huawei active-active DC solution?
- A. Both DCs process services, fully utilizing DR resources
- B. Flexible scalability and visual DR management
- C. Support for heterogeneous storage devices to protect existing investments.
- D. Active-active architecture, zero data loss, and zero service interruption (RPO=0, RTOEO)
Answer: A,B,C,D
NEW QUESTION # 65
What are the highlights of the OceanStor V5 in convergence?
- A. Non disruptive data migration from third party devices
- B. A combination of SAN and NAS advantages, ensuring industry-leading functions and performance
- C. HyperMetro for both SAN and NAS scalable to the 3DC version
- D. Data flows between the OceanStor Dorado, F V5, V5, andV3
Answer: A,B,C,D
NEW QUESTION # 66
Dorado V3 supports SSDs and HDDs
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 67
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 # 68
Which of the following is the most important characteristic for OLTP?
- A. Capacity
- B. Bandwidth
- C. IOPS
Answer: C
NEW QUESTION # 69
Which is not a front-end port of Dorado V3?
- A. 40 Gbit/s inf in iBand
- B. 8 Gbit/s and 16 Gbit/s FC
- C. 56 Gbit/s InfiniBand
- D. 10 Gbit/s iSCSI and FCOE
Answer: A
NEW QUESTION # 70
In NAS cross-protocol access, the Windows permission is the same as the Linux permission.
- A. False
- B. True
Answer: A
NEW QUESTION # 71
What is the maximum IOPS the Dorado V3 can achieve?
- A. 6 million IOPS
- B. 4 million IOPS
- C. 3 million IOPS
- D. 7 million IOPS
Answer: A
NEW QUESTION # 72
What are the characteristics of the HyperMetro for Both SAN and NAS supported by the OceanStor V5 series? (Multiple Choice)
- A. Active-active solution with RPO=0 and RTO ≈ 0
- B. Load balancing between active-active sites
- C. Gateway-free, SAN and NAS integration
Answer: A,B,C
NEW QUESTION # 73
The OceanStor F V5 series all-flash storage supports both tiered storage (SmartTier) and intelligent caching (SmartCache).
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 74
What is the specification of the OceanStor Dorado V6 high-end controller?
- A. 3 controllers per 3u
- B. 4 controllers per 4u
- C. 2 controllers per 2u
- D. 4 controllers per 3U
Answer: B
NEW QUESTION # 75
What enable Dorado V6 to deliver such high performance?
- A. Five Huawei-developed chips
- B. End-to-end NVMe protocol
- C. Smart disk enclosure collaboration algorithm
- D. Higher performance provided by HDDs
Answer: B,C,D
NEW QUESTION # 76
Which advantages does Dorado V3 have in the database acceleration scenario? (Multiple Choice)
- A. No impact on performance after enabling of inline compression
- B. No impact on performance after enabling of snapshot
- C. High lOPS
- D. Low latency
- E. Gateway-free active -a ctive, for optimal reliability
Answer: A,B,C,D,E
NEW QUESTION # 77
The built-in BBU/CBU and the coffer disks can protect against cache data loss in the case of unexpected power-off.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 78
Which of the following technologies optimize the F V5 series to ensure SSD performance and reliability?
- A. Intelligent IO scheduling
- B. Adaptive cache algorithm
- C. Multi-core CPU optimization
- D. Flash Link TM
Answer: A,B,C,D
NEW QUESTION # 79
HyperSnap requires a full copy of data.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 80
The competitors of Dorado V3 include: (Multiple Choice)
- A. PureStorage
- B. VMAX-AF
- C. NetApp A700
- D. HP8450
- E. XtremlO
Answer: A,B,C,D,E
NEW QUESTION # 81
OceanStor 9000 supports_____editing of media?
- A. 2-layer 4K
- B. 10-layer 4K
- C. 6-layer 4K
- D. 20-layer 4K
Answer: C
NEW QUESTION # 82
Which of these is the same between OceanStor V5 and OceanStor V3?
- A. The hardware platform is the same.
- B. The software is the same.
Answer: B
NEW QUESTION # 83
Which of the following are key capabilities and highlights of the OceanStor F V5?
- A. 12 Gbit/s ink to disk enclosures (VMAX still uses 6 Gbit/s SAS back end links with low performance)
- B. Support for inline deduplication and compression (most optimized AFAS do not support deduplication or support only post-p compression)
- C. Support for QoS and cache partitioning (key requirements of high-end storage)
- D. High scalability (8 controllers supported by mid-range deices, 16 supported by high-end devices)
Answer: A,B,C,D
NEW QUESTION # 84
Which are the advantages of Dorado Vo smart disk enclosures?
- A. Reducing energy consumption
- B. Reducing the impact of data reconstruction on services
- C. Accelerating data reconstruction
- D. Improving storage performance
Answer: A,B,D
NEW QUESTION # 85
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. OceanStor V5 NAS
- B. Unity series
- C. Oceanstor 9000
- D. FAS9000 series
Answer: C
NEW QUESTION # 86
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Huawei HCPA-Storage-ENU certification exam is an online, proctored exam that consists of 60 multiple-choice questions. H19-308-ENU exam duration is 90 minutes, and the passing score is 60%. H19-308-ENU exam is available in multiple languages, including English, Chinese, and Japanese. H19-308-ENU exam fee is affordable, and candidates can register for the exam through the Huawei website.
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