Updated Jul 02, 2023 Verified H13-629_V2.5-ENU dumps Q&As - 100% Pass
New 2023 Latest Questions H13-629_V2.5-ENU Dumps - Use Updated Huawei Exam
The Huawei H13-629_V2.5: HCIE-Storage V2.5 certification exam is of great value for IT professionals who are looking to specialise in the field of storage solutions. This certification exam proves that the certified professional is an expert in storage-related technologies and has mastered key concepts to provide storage solutions in any given situation. HCIE-Storage certification ensures excellence in data storage processes, which is the key to providing excellent work output.
NEW QUESTION # 284
The HyperMetro feature cooperates with Huawei's UltraPath multipath software, which of the following I/O access modes are provided based on the deployment distance of active-active sites? (Multiple Choice)
- A. Negative equalization mode
- B. Polling Mode
- C. Minimal task mode
- D. Preferred Array Patterns
Answer: A,D
NEW QUESTION # 285
After employee A of a company logs in to the storage device of the company system, he finds that he has certain control authority. But cannot modify the system time, and cannot carry out user management.
Excuse me, which of the following roles does employee A have permissions?
- A. Ordinary users
- B. Administrator
- C. Super administrator
- D. Read-only users
Answer: B
NEW QUESTION # 286
In Huawei storage systems, the storage ( ) tool can pool storage resources and manage them in a unified manner. (Please use English)
- A. DME
Answer: A
NEW QUESTION # 287
Bank A uses Huawei all-flash storage to carry its key business. Which of the following can guarantee data reliability? (Multiple Choice)
- A. Local snapshots for business data redundancy
- B. Active-active, replication, and backup to achieve data redundancy between sites
- C. Dual mapping of directory metadata to achieve logical redundancy of business data
- D. RAID2.0+ multiple copies to achieve local physical data redundancy
Answer: A,B,C,D
NEW QUESTION # 288
The engineer went to a customer unit to install Huawei OceanStor 9000 equipment (a total of 5 Huawei OceanStor 9000 C Nodes, both front and rear are 10GE TOE networking, and the TOE network card is installed on site). The equipment has been put on the shelf, and the signal cable and the power cord will be connected next, and software debugging. Due to the tight construction period, the following phenomena occurred during the hardware installation process. Which of the following descriptions of these phenomena are wrong? (Multiple Choice)
- A. The signal cable labeled "NODEO1A0-0" is inserted into the network port at A0-1, and the signal cable labeled "NODEO1B3-1" is inserted into the network port at B3-0. Because the two network ports of the same network card are paired etc., you can plug the wires in different positions, and you cannot adjust them.
- B. In order to manage each Node separately, all Nodes must connect the NICo port to the management network.
- C. There are two stacking copper cables connected to the CE6850 switch. One of the faulty cables needs to be replaced later. Since it does not affect network communication, you can perform basic software commissioning first.
- D. There are two ways of inserting the TOE network card into A0, B1 and A0, B3 in the 5 devices. Since they are all inserted in the PCle slot, it will not affect the system deployment or network bandwidth, so it is not necessary to adjust.
Answer: A,D
NEW QUESTION # 289
Distributed storage, file storage and object storage can share storage space with block storage and switch freely
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION # 290
(Drag and drop) According to the Huawei backup solution design process, sort the following 4
Answer:
Explanation:
1-------------Compatibility Confirmation
2-------------Strategy formulation
3-------------Capacity calculation
4-------------Network Design
NEW QUESTION # 291
Huawei OceanStor 9000 uses Erasure code technology to protect data. If a site has 6 nodes, and the customer wants to ensure that data can be recovered even when 3 disks are damaged by one stripe, the redundancy protection levels that can be used are: (Multiple Choice)
- A. 6+3
- B. 4+2
- C. 12+3:1
- D. 4+3: 1
Answer: C,D
NEW QUESTION # 292
Storage engineer A often receives feedback from users that the read and write speed of business applications running on the storage is slow, and there is a phenomenon of lag. Engineer A logs in to the storage to check and finds that there is no front-end service port alarm, and replies to the user that the storage performance is normal.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION # 293
The customer's production environment has high server performance, tight production network resources, and limited budget costs. The daily backup data volume is 1~2T, and the backup time is 3 hours. Which backup networking method is the most suitable?
- A. 1 GE lan-free reference
- B. FC Network
- C. server-free
- D. 10GE lan-base
Answer: D
NEW QUESTION # 294
The feature of Huawei SmartCache is to form a smart cache pool of SSD disks and divide them into multiple partitions in the smart cache pool. Different services cannot share partitions to ensure the independence of services.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION # 295
Which of the following remote replication methods can the hyperReplicatian feature support? (Multiple Choice)
- A. FS synchronous remote replication
- B. LUN synchronous remote replication
- C. FS asynchronous remote replication
- D. LUN Asynchronous Remote Replication
Answer: B,C,D
NEW QUESTION # 296
Regarding the remote replication technology of Huawei OceanStor all-flash storage, which of the following options can be supported? (Multiple Choice)
- A. High and low communication
- B. Load Balancing
- C. Failover
- D. Consistency Groups
Answer: A,B,C,D
NEW QUESTION # 297
A company plans to purchase two sets of Huawei all-flash storage devices for deployment of active-active disaster recovery. They will be deployed in data center A and data center B with a distance of 50KM.
It is planned that Engineer A is responsible for completing the configuration operation. Which of the following options is correct? (Multiple Choice)
- A. The network adopts GE networking
- B. In the optical switch, configure different VLANs for different services
- C. The multipath software adopts the system built-in MPIO (Multipath Input/Output)
- D. Active-active replication link between two sets of storage, using Ethernet link
Answer: A,D
NEW QUESTION # 298
The correct description of the data protection technology of OceanStor 9000 is: (Multiple Choice)
- A. The data protection method provided by the OceanStor 9000 system is exactly the same as that of traditional RAID
- B. If the number of simultaneously failed nodes in the system does not exceed the number of redundant data copies, the system can continue to provide services
- C. The OceanStor 9000 system provides an N+M:B protection method, which can support any M disk failures or B node failures
- D. The OceanStor90O0 system adopts NVDIMM (power-saving memory) technology to ensure that data is not lost when a node is powered off abnormally
Answer: C,D
NEW QUESTION # 299
Huawei OceanStor full-flash storage system supports IP drift to ensure business continuity and reliability. Which of the following statement about IP drift is incorrect?
- A. If Ethernet ports A and B are added to VLAN 2, ports A and B belong to the same drift group by default.
- B. One Ethernet port can create multiple logical ports.
- C. When "Manual" is selected for "Switchback Mode" of IP flapping, the system can switch back services to the active port only when the active port link is in a normal state and lasts for more than 1 minute when the port recovers from the fault.
- D. If the designated port A and physical port B are added to the unified VLAN, as long as one physical port in the bound port A fails, the service will be switched to the physical port B.
Answer: C
NEW QUESTION # 300
Active-active arbitration mechanisms supported by Huawei storage products include ( ) mode and arbitration server mode.
- A. Static priority
Answer: A
NEW QUESTION # 301
When building a disaster recovery system, which of the following solutions should be proposed by a customer to not only ensure the security of data but also ensure that the business is not interrupted?
- A. Intra-city active-active + remote disaster recovery
- B. Intra-city active-active + data backup
- C. Local high reliability + data backup
- D. Local high reliability + intra-city active-active
Answer: B
NEW QUESTION # 302
The business isolation of multi-tenancy is mainly reflected in which of the following aspects? (Multiple Choice)
- A. Business access isolation
- B. High business data sources
- C. Business monitoring isolation
- D. Business Configuration Isolation
Answer: A,B,D
NEW QUESTION # 303
Huawei pacific products can be used for content storage, backup and archiving scenarios. The obvious features of this scenario are real-time online business throughput ( ), frequent access to hot data, and data that needs to be stored for a long time. Online access needs are referenced.
- A. large
Answer: A
NEW QUESTION # 304
Huawei all-flash storage equipment needs to be planned and designed before deployment. Which of the following options need to be planned in the storage networking? (Multiple Choice)
- A. IP address
- B. Heartbeat network
- C. Management networking
- D. Service networking
Answer: A,C,D
NEW QUESTION # 305
A company purchased a set of Huawei hybrid flash storage. This storage product can provide a maximum read bandwidth of 3000 MB. It is planned to configure 48 600 GB, 15K SAS disks (single disk read bandwidth is 40MB). There is an FC port (8 Gb, 780MB one-way bandwidth, 1300IB two-way bandwidth) connected to the host as a front-end business port.
Which of the following methods for calculating bandwidth (theoretical value) is correct in this scenario? (Multiple Choice)
- A. The maximum read bandwidth provided by the front-end link=780MB*2=1560MB
- B. The maximum read bandwidth provided by the front-end link = 3000MB
- C. The maximum read bandwidth provided by the front-end link=1300 MB*2=2600MB
- D. The effective read bandwidth provided by the hard disk=40 MB*48=1920 MB
Answer: A,D
NEW QUESTION # 306
The heterogeneous virtualization feature is used for data migration. To ensure data security, the eDevLUN defaults to a write-through policy.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 307
Among SATA SSD, SAS SSD, and NVMe SSD, the one that supports the highest IOPS is NVMe SSD.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION # 308
Engineers can plan subnets of different sizes by changing the length of the subnet mask by ___________ design.
- A. VLSM
Answer: A
NEW QUESTION # 309
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