H19-308_V4.0のPDF問題集で2025年06月07日最近更新された問題
H19-308_V4.0試験問題有効なH19-308_V4.0問題集PDF
質問 # 55
Which of the following solutions are supported by the Dorado V3? (Multiple Choice)
- A. VDI
- B. SAPTDI
- C. NAS sharing
- D. Database acceleration
正解：A、B、D
質問 # 56
What are the software features supported by the Dorado V3? (Multiple Choice)
- A. QoS and Cache Partitioning
- B. HyperSnap and HyperClone
- C. SmartDedupe and SmartCompression
- D. HyperReplication and HyperMetro
正解：B、C、D
質問 # 57
Which of the following RAID levels has the lowest capacity utilization?
- A. RAID0
- B. RAID1
- C. RAID 3
- D. RAID 5
正解：B
質問 # 58
SmartTier for file systems is a tiering feature.
What is the migration granularity?
- A. File directory
- B. Single file
- C. File system
正解：C
質問 # 59
Which are the customer benefits of Huawei storage RAID 2.0+? (Multiple Choice)
- A. Fast data reconstruction
- B. Automatic global load balancing
- C. Substantial performance improvement
正解：A、B、C
質問 # 60
Which sizes of cache can be used in the OceanStor 5500 V5? (Multiple Choice)
- A. 256 GB (dual controllers)
- B. 64 GB (dual controllers)
- C. 128 GB (dual controllers)
正解：A、C
質問 # 61
Which of the following descriptions about deduplication and compression supported by the Dorado V3 are correct? (Multiple Choice)
- A. It is enabled when a LUN is created. It cannot be disabled after being enabled.
- B. Deduplication and compression can be enabled or disabled separately.
- C. Inline deduplication and compression
- D. LUN granularity-based deduplication and compression
正解：A、B、C、D
質問 # 62
What is the full name of WORM?
- A. Write once, read many
- B. Write many, read many
- C. Write many, read once
正解：A
質問 # 63
What is the maximum redundancy ratio supported by high-ratio EC?
- A. 20+2
- B. 18+2
- C. 22+2
- D. 16+2
正解：C
質問 # 64
Dorado V3 supports the HyperMetro solution.
- A. TRUE
- B. FALSE
正解：A
質問 # 65
2200 V3 and 2600 V3 are configured with a BBU module by default, which protects cache data in the case of a power failure.
- A. FALSE
- B. TRUE
正解：A
質問 # 66
How much time is needed for the Dorado V3 to reconstruct 1 TB of data?
- A. 0.5 hour
- B. 2 hours
- C. 3 hours
- D. 1 hours
正解：A
質問 # 67
Which of the following are NOT true about OceanStor Dorado V6?
- A. NVMe available for every model.
- B. As low as 1 ms latency
- C. Up to 20 million IOPS
- D. Tolerance for failures of 7 out of 8 controllers for every model
正解：A
質問 # 68
What are the trends of future data centers?
- A. Green data center
- B. Modular data center
- C. Smart data center
- D. Cloud data center
正解：A、C、D
質問 # 69
Which of the following are key capabilities and highlights of the OceanStor V5?
- A. An industry-leading CPU, with the most numbers of cores Huawei uses V5 Skylake)
- B. Support for unified storage (extra engine required for some vendors)
- C. Industry-leading cache capacity (Huawei and EMC VMAX lead in terms of cache capacity.)
- D. Support for active-active, 3DC, synchronous asynchronous replication (some native AFAs do not support disaster recovery, an optimized AFAs do not support 3DC)
正解：A、B、C、D
質問 # 70
Which are SAN types classified by architecture?
- A. Distributed SAN
- B. IP SAN
- C. FC SAN
- D. Centralized SAN
正解：B、C
質問 # 71
The OceanStor 2200 V3 supports HyperCopy and HyperSnap, which are both included in the basic software suite.
- A. TRUE
- B. FALSE
正解：A
質問 # 72
Which advantages does Dorado V3 have in the database acceleration scenario? (Multiple Choice)
- A. Gateway-free active -a ctive, for optimal reliability
- B. No impact on performance after enabling of inline compression
- C. No impact on performance after enabling of snapshot
- D. High lOPS
- E. Low latency
正解：A、B、C、D、E
質問 # 73
2200 V3 supports SAS host ports.
- A. FALSE
- B. TRUE
正解：A
質問 # 74
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