無料提供中のH19-308_V4.0試験問題集で（2025年最新のPDF問題集）信頼度の高いテストエンジン
H19-308_V4.0のPDFで最近更新された問題です集試験点数を伸ばそう
質問 # 52
A bank needs to store a large number of images of checks every day due to increasing service volume. The existing storage system cannot meet the capacity requirements, so it now takes much longer to retrieve data.
Which is the most suitable storage system type?
- A. DAS
- B. NAS
- C. Object Storage
- D. SAN
正解：C
質問 # 53
Anti-tampering and anti-implantation of Huawei products include:
- A. Do not reserve private or undisclosed interfaces or accounts.
- B. Do not implant malicious code, software, or backdoors in customer devices or systems.
- C. After the service, delete all daily maintenance accounts of the system.
- D. Do not tamper with products.
正解：A、B、C、D
質問 # 54
Which storage technologies provide redundancy protection?
- A. RAID 0
- B. RAID 10
- C. RAID 1
- D. RAID 5
正解：B、C、D
質問 # 55
Which are the advantages of Dorado V3? (Multiple Choice)
- A. Simplified management, deployment in 10 minutes
- B. 3x data reduction guarantee, 50% TCO saving
- C. 4 million IOPS at 0.5 ms latency 10X storage performance improvement 1 ms gateway-free active-
- D. active solution 99.9999% field-proven availability
正解：B、C、D
質問 # 56
The OceanStor 2200 V3 does not support scale-out.
- A. FALSE
- B. TRUE
正解：B
質問 # 57
Which are NAS quota technologies in the industry?
- A. Soft
- B. Limit
- C. Hard
- D. Advisory
正解：A、C
質問 # 58
What are vertical industries that require OceanStor distributed storage?
- A. Enterprise
- B. Government
- C. Carrier
- D. Security
- E. Finance
正解：A、B、C、D、E
質問 # 59
Which vendors provide the active-active solution for both SAN and NAS (gateway-free)
- A. HPE
- B. HDS
- C. EMC
- D. NetApp
- E. Huawei
- F. Dell
正解：A、D、E
質問 # 60
The Dorado V3 supports the HyperMetro solution.
- A. FALSE
- B. TRUE
正解：B
質問 # 61
Which type of backup copies the minimum amount of data?
- A. Incremental backup
- B. Differential backup
- C. Full backup
正解：A
質問 # 62
A customer wants to purchase an object storage system for use of different departments. These departments are independent and one cannot access the data of another. The expenses are shared by the departments.
Which features would you recommend to the customer?
- A. Multi-tenant
- B. Billing
- C. Replication
- D. Quota
正解：B、D
質問 # 63
What is the maximum number of disks supported by the OceanStor 2200 V3?
- A. 0
- B. 1
- C. 2
- D. 3
正解：D
質問 # 64
OceanStor 9000 does not have a node that is only used to provide metadata service.
- A. FALSE
- B. TRUE
正解：B
質問 # 65
Dorado V3 supports NVMe SSDs
- A. FALSE
- B. TRUE
正解：B
質問 # 66
Which CPU model does OceanStor 5300 V5 use, Intel or ARM?
- A. ARM
- B. Intel
正解：A
質問 # 67
FlashLink involves which of the following technologies:
- A. I/O priority adjustment
- B. Scale-up and Scale-out
- C. Sequential write of large blocks
- D. Independent metadata data partitioning
正解：A、B、C、D
質問 # 68
The RPO of a storage product is 30 minutes and the RTO is 15 minutes. Which statements are correct?
- A. If the storage system is faulty, there may be 45 minutes of data differences between the production site and the disaster recovery site.
- B. It may take 45 minutes to bring one or more applications back from an outage to a correct running state.
- C. It may take 15 minutes to bring one or more applications back from an outage to a correct running state.
- D. If the storage system is faulty, there may be 30 minutes of data differences between the production site and the disaster recovery site.
正解：C、D
質問 # 69
What is the function of a BBU?
- A. System power supply
- B. Power failure protection
- C. Heat dissipation
正解：A
質問 # 70
Which of the following are key capabilities and highlights of the OceanStor V5?
- A. Industry-leading cache capacity (Huawei and EMC VMAX lead in terms of cache capacity.)
- B. Support for active-active, 3DC, synchronous asynchronous replication (some native AFAs do not support disaster recovery, an optimized AFAs do not support 3DC)
- C. An industry-leading CPU, with the most numbers of cores Huawei uses V5 Skylake)
- D. Support for unified storage (extra engine required for some vendors)
正解：A、B、C、D
質問 # 71
What is the name of the multi-pathing software of Huawei storage?
- A. MPIO
- B. PowerPath
- C. UltraPath
- D. SecurePath
正解：A
質問 # 72
What is the specification of the OceanStor Dorado V6 high-end controller?
- A. 4 controllers per 4u
- B. 3 controllers per 3u
- C. 4 controllers per 3U
- D. 2 controllers per 2u
正解：A
質問 # 73
Which statement is true about RAID 2.0+?
- A. With RAID 2.0+ it is supported to select no hot spare disks.
- B. RAID 2.0+ allows for a complete enclosure to fail without causing data loss.
- C. RAID 2.0+ has a higher RAID overhead than traditional RAID types.
- D. Chunks belonging to a file will never be written on the same physical disk.
正解：A
質問 # 74
2200 V3 supports HyperCopy and HyperSnap, which are both included in the basic software suite.
- A. FALSE
- B. TRUE
正解：B
質問 # 75
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