H19-308-ENU Dumps Free Test Engine Player Verified Updated [Feb 24, 2023]
Q&As with Explanations Verified & Correct Answers
NEW QUESTION 115
How much time does it take for Dorado V3 to reconstruct 1TB data?
- A. 4 hours
- B. 1 hour
- C. 2 hours
- D. 0.5 hour
Answer: D
NEW QUESTION 116
What conditions must be met so that OceanStor F V5 series and V5 series can migrate data from heterogeneous third-party storage devices without interrupting services?
(Multiple Choice)
- A. The third-party storage device is in the heterogeneous compatibility list of Huawei.
- B. The host is configured with multipathing software.
- C. The host OS is Linux, ESXi, or hp-ux.
Answer: A,B,C
NEW QUESTION 117
Mid-range storage is typically used for which of the following scenarios?
- A. Core finance data
- B. VDI
- C. Core DB
- D. Normal VM
Answer: A,B,C
NEW QUESTION 118
During the interaction between the server and SAN storage, the server encapsulates data in SCSI commands and implements data interaction through various network transmission protocols.
- A. False
- B. True
Answer: B
NEW QUESTION 119
Which RAID levels does the Dorado V3 support?
- A. RAID 6
- B. RAID TP
- C. RAID 10
- D. RAID 5
Answer: A,B,C,D
NEW QUESTION 120
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 121
Which technologies can achieve disk data balancing by distributing data in IUNs to as many disks as possible?
- A. EC technology
- B. Traditional RAID group
- C. LUN virtualization based on physical disks
- D. Block-level virtualization based on logical disk blocks
Answer: B,D
NEW QUESTION 122
Which of the following has the best random read/write performance for small files?
- A. NL-SAS
- B. SAS
- C. SSD
- D. SATA
Answer: C
NEW QUESTION 123
OceanStor F V5 series are hybrid-flash storage systems.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 124
How does the Dorado V3 help customers save costs?
- A. Low maintenance costs
- B. Small footprints
- C. Low power consumption
- D. Data reduction
- E. High performance
Answer: A,B,C,D,E
NEW QUESTION 125
What are the customer benefits of SmartThin (thin provisioning)?
- A. On-demand capacity expansion
- B. Initial purchase cost reductions
- C. Storage capacity utilization improvements
- D. Less data
- E. TCO reduction
Answer: A,B,C,E
NEW QUESTION 126
Which is the maximum IOPS that Dorado V3 can achieve?
- A. 3 Million IOPS@1ms
- B. 4 Million IOPS@1 ms
- C. 4 Million [email protected] ms
- D. 3 Million [email protected] ms
Answer: C
NEW QUESTION 127
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 128
Which of the following technologies optimize the F V5 series to ensure SSD performance and reliability?
- A. Adaptive cache algorithm
- B. Multi-core CPU optimization
- C. Intelligent IO scheduling
- D. Flash Link TM
Answer: A,B,C,D
NEW QUESTION 129
Dorado V3 supports NVMe SSDs
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 130
Which of the following are key capabilities and highlights of the OceanStor F V5?
- A. Support for inline deduplication and compression (most optimized AFAS do not support deduplication or support only post-p compression)
- B. 12 Gbit/s ink to disk enclosures (VMAX still uses 6 Gbit/s SAS back end links with low performance)
- C. High scalability (8 controllers supported by mid-range deices, 16 supported by high-end devices)
- D. Support for QoS and cache partitioning (key requirements of high-end storage)
Answer: A,B,C,D
NEW QUESTION 131
Which is the maximum IOFS that Dorado V3 can achieve?
- A. 3 Million IOPS@1 ms
- B. 4 Million IOPS@1 ms
- C. 4 Million [email protected] ms
- D. 3 Million [email protected] ms
Answer: C
NEW QUESTION 132
For hot and cold data, SmartTier can only use the SAS and NL-SAS tiers for storage.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 133
Which CPU model does OceanStor 5300 F V5 use, Intel or ARM?
- A. ARM
- B. Intel
Answer: B
NEW QUESTION 134
Which of the following activities may lead to cyber security issues?
- A. The laptop was virus-infected and can't be removed completely at the moment, engineer still holds chance to connect to customer
- B. Customer account authorization has expired but continue use to solve problem.
- C. Add a private mailbox address to the alarm notification mailing list of the customer system for testing the alarm email function is....
- D. Ask for a third-party company for service support. To locate faults, the third-party service personnel send customer network data ....
Answer: A,B,C,D
NEW QUESTION 135
Which of the following products supports Hyper CDP?
- A. FusionStorage
- B. Dorado V3
- C. OceanStor V3
- D. OceanStor V5
Answer: B
NEW QUESTION 136
Flash Link involves the following technologies: (Multiple Choice)
- A. Hot/cold data partitioning
- B. Sequential Write of Large Blocks
- C. Scale-up and Scale-out
- D. I/O priority adjustment
Answer: A,B,D
NEW QUESTION 137
Which are the advantages of Dorado V3? (Multiple Choice)
- A. 3x data reduction guarantee, 50% TCO saving
- B. 4 million IOPS at 0.5 ms latency 10X storage performance improvement
- C. 1 ms gateway-free active-active solution 99.9999% field-proven availability
- D. Simplified management, deployment in 10 minutes
Answer: A,B,C
NEW QUESTION 138
Which of the following models are included in the OceanStor F V5 series? (Multiple Choice)
- A. 18500F V5/18800F V5
- B. 5600F V5
- C. 5500F V5
- D. 5300F V5
- E. 6800F V5
- F. 5800F V5
Answer: A,B,C,D,E,F
NEW QUESTION 139
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