H19-308-ENU Pre-Exam Practice Tests | (Updated 216 Questions)
Valid H19-308-ENU Exam Q&A PDF - One Year Free Update
NEW QUESTION 15
OceanStor Dorado 3000 V3 supports both SAN and NAS.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 16
OceanStor 9000 supports_____editing of media?
- A. 20-layer 4K
- B. 10-layer 4K
- C. 6-layer 4K
- D. 2-layer 4K
Answer: C
NEW QUESTION 17
Which advantages does the Dorado V3 offer in the VDI scenario?
- A. Faster response to desktop requests
- B. No desktop boot/login storms
- C. Larger storage capacity
- D. Support for more virtual desktops
Answer: A,B,C,D
NEW QUESTION 18
What are the highlights of the OceanStor V5 in convergence?
- A. Data flows between the OceanStor Dorado, F V5, V5, andV3
- B. HyperMetro for both SAN and NAS scalable to the 3DC version
- C. Non disruptive data migration from third party devices
- D. A combination of SAN and NAS advantages, ensuring industry-leading functions and performance
Answer: A,B,C,D
NEW QUESTION 19
Mid-range storage is typically used for which of the following scenarios?
- A. Core DB
- B. Core finance data
- C. VDI
- D. Normal VM
Answer: A,B,C
NEW QUESTION 20
The competitors of Dorado V3 include: (Multiple Choice)
- A. XtremlO
- B. PureStorage
- C. NetApp A700
- D. VMAX-AF
- E. HP8450
Answer: A,B,C,D,E
NEW QUESTION 21
Which are advantages of SAN?
- A. Excellent scalability
- B. High performance
- C. High resource utilization
- D. High reliability
Answer: A,B,C,D
NEW QUESTION 22
OceanStor 9000 does not have a node that is only used to provide metadata service.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 23
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 OS is Linux, ESXi, or hp-ux.
- C. The host is configured with muItipathing software.
Answer: A,B,C
NEW QUESTION 24
Which of the following disk enclosures are supported by the 2200 V3? (Multiple Choice)
- A. 4 U, 24 disks
- B. 2 U, 12 disks
- C. 2 U, 24 disks
- D. 2 U, 25 disks
Answer: A,D
NEW QUESTION 25
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 RT0
- B. Gateway-free, SAN and NAS integration
- C. Load balancing between active-active sites
Answer: A,B,C
NEW QUESTION 26
The OceanStor 2200 V3 does not support iSCSI and FC host ports in a single device.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 27
What is the maximum IOPS the Dorado V3 can achieve?
- A. 6 million IOPS
- B. 7 million IOPS
- C. 4 million IOPS
- D. 3 million IOPS
Answer: A
NEW QUESTION 28
Dorado V3 supports post-process compression. Data can be compressed after being written into SSDs.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 29
Which statements about enterprise-level and desktop-level disks are correct?
- A. The performance differences between enterprise-level and desktop-level disks lie in the rotational speed, cache, and average seek time.
- B. Desktop-level disks are mainly used on PCs and laptops.
- C. Enterprise-level disks are designed for enterprises. They are mainly used on servers, storage arrays, and graphics workstations.
- D. Compared with desktop-level disks, enterprise-level disks deliver lower reliability and longer mean time between failures (MTBF).
Answer: A,B,C
NEW QUESTION 30
Which statements about the core customer benefits (selling points) of Huawei OceanStor Dorado are correct?
- A. It implements automated O&M using Ascend AI chips. FlashEver provides free upgrade to the latest generation in the next decade, and frees users from data migration.
- B. It delivers the fastest I/O processing capability in the industry.
- C. It has the most reliable architecture in the industry.
Answer: A,B,C
NEW QUESTION 31
What is the maximum number of disks supported by the OceanStor 2200 V3?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 32
4-in-1 means that 4 protocols are integrated into 1 OceanStor 100D storage system for unified management.
Which 4 protocols are involved?
- A. Object
- B. HDFS
- C. NDMP
- D. File
- E. Block
Answer: A,B,D,E
NEW QUESTION 33
2200 V3/2600 V3 supports SSD, SAS and NL-SAS disk drives.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 34
Which advantages does Dorado V3 have in the database acceleration scenario? (Multiple Choice)
- A. High IOPS
- B. No impact on performance after enabling of inline compression
- C. Low latency
- D. No impact on performance after enabling of snapshot
- E. Gateway-free active-active, for optimal reliability
Answer: A,B,C,D,E
NEW QUESTION 35
Which are the customer benefits of SmartThin (Thin Provisioning)? (Multiple Choice)
- A. Reduce total cost of ownership
- B. Expand capacity on demand
- C. Improve storage capacity utilization
- D. Reduce the amount of data
- E. Reduce initial purchase cost
Answer: A,B,C,E
NEW QUESTION 36
What is the minimum number of disks for RAID 10?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 37
Which of the following is the most important characteristic for OLTP?
- A. Bandwidth
- B. IOPS
- C. Capacity
Answer: B
NEW QUESTION 38
Which of the following solutions are supported by the Dorado V3? (Multiple Choice)
- A. Database acceleration
- B. NAS sharing
- C. VDI
- D. SAP TDI
Answer: A,C,D
NEW QUESTION 39
Which is the maximum IOFS that Dorado V3 can achieve?
- A. 3 Million [email protected] ms
- B. 4 Million [email protected] ms
- C. 3 Million IOPS@1 ms
- D. 4 Million IOPS@1 ms
Answer: B
NEW QUESTION 40
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