[Jan-2022 Newly Released] Pass H19-308 Exam - Real Questions & Answers
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NEW QUESTION 23
Which is the function of BBU?
- A. Heat dissipation
- B. Power failure protection
- C. System power supply
Answer: B
NEW QUESTION 24
SmartVirtualization enables heterogeneous storage resources to be managed in a unified manner.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 25
Which of the following has the best random read/write performance for small files?
- A. SAS
- B. NL-SAS
- C. SATA
- D. SSD
Answer: D
NEW QUESTION 26
What is the major difference between OceanStor 6800 V5 and OceanStor 6800 V3?
- A. Number of scalable controllers
- B. Back-end full interconnection
- C. Number of supported disks
Answer: B
NEW QUESTION 27
Dorado V3 supports SAN and NAS
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 28
2200 V3/2600 V3 supports 2 U 2, 5-inch disk enclosure, 4 U 3.5-inch disk enclosure, and 4 U high-density disk enclosure.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 29
Dorado V3 implements snapshot based on______
- A. CRM
- B. WOS
- C. COW
- D. ROW
Answer: D
NEW QUESTION 30
OceanStor 9000 does not have a node that is only used to provide metadata service.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 31
Which are the customer benefits of Huawei storage RAID 2.0+? (Multiple Choice)
- A. Substantial performance improvement
- B. Fast data reconstruction
- C. Automatic global load balancing
Answer: A,B,C
NEW QUESTION 32
2200 V3 does not support iSCSI and FC host ports in a single device.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 33
OceanStor F V5 and V5 series support HyperMetro for both SAN and NAS.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 34
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 35
OceanStor 9000 supports a single file system.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 36
The built-in BBU/CBU and the coffer disks can protect against cache data loss in the case of unexpected power-off.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 37
Which of the following descriptions about the models supported by the Dorado V3 are correct? (Multiple Choice)
- A. The Dorado6000 V3 SAS supports a dual-controller architecture with 512 GB cache or 1 TB cache.
- B. The Dorado5000 V3 SAS supports a dual-controller architecture with 256 GB cache.
- C. The Dorado5000 V3 NVMe supports a dual-controller architecture with 512 GB cache.
- D. The Dorado6000 V3 SAS supports a dual-controller architecture with 256 GB cache or
512 GB cache.
Answer: A,B,C
NEW QUESTION 38
2200 V3 does not support scale-out.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 39
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. FALSE
- B. TRUE
Answer: B
NEW QUESTION 40
What are the advantages of OceanStor 9000? (Multiple Choice)
- A. Distributed RAID use Erasure Code
- B. Symmetric architecture, expand on demand
- C. Intelligent archiving
- D. Single file system
Answer: A,B,C,D
NEW QUESTION 41
What are the competitive advantages of the HyperSnap feature supported by the Dorado V3? (Multiple Choice)
- A. Zero performance loss
- B. Multiple snapshot copies
- C. Periodic snapshot in seconds
- D. COW snapshot
Answer: A,B,C
NEW QUESTION 42
2200 V3 supports SAS host ports.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 43
Which disks are supported by 2200 V3? (Multiple Choice)
- A. 3.5-inch HDD SAS
- B. 2.5-inch SAS disk
- C. 3.5-inch NL-SASdisk
- D. 3.5-inch SSD disk
- E. 2.5-inch SSD disk
Answer: B,C,D,E
NEW QUESTION 44
Which of the following is the maximum performance (IOPS@SPC-l) that OceanStor V5 can achieve?
- A. 3 Million IOPS@lms
- B. 6 Million IOPS@lms
- C. 4 Million IOPS@lms
Answer: B
NEW QUESTION 45
Which are the main targeted sales scenarios of OceanStor 9000? (Multiple Choice)
- A. Video surveillance
- B. HPC
- C. Media
- D. VMware
Answer: A,B,C
NEW QUESTION 46
Which types of node can OceanStor 9000 support? (Multiple Choice)
- A. C36E
- B. C72
- C. P25E
- D. P12E
- E. P36E
Answer: A,B,C,D,E
NEW QUESTION 47
Which are the advantages of Dorado V3? (Multiple Choice)
- A. 3x data reduction guarantee, 50% TCO saving
- B. Simplified management, deployment in 10 minutes
- C. 4 million IOPS at 0.5 ms latency 10X storage performance improvement 1 ms gateway- free active-B. active solution 99.9999% field-proven availability
Answer: A,B,C
NEW QUESTION 48
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