
良質なH13-629_V3.0のPDF問題集でH13-629_V3.0試験問題を試せます
一番最新のHuawei H13-629_V3.0試験問題集PDF2024年更新
質問 # 447
A hospital bought a Huawei OceanStor 9000V100R001C30 storage device for storing business data. According to the relevant laws and regulations, which of the following example descriptions of disease preservation of system data using InforLocker function is wrong:
- A. During the file protection period, no one can delete the protected file.
- B. WORM log save root, quota and WORM protection period cannot be set.
- C. Protected Documents are Protected for a Period of 70 Years on Huawei OceanStor 9000 Storage Device.
- D. The engineer has set the WORM root directory according to the hospital's requirements, and all the subdirectories under this directory have the WORM attribute.
正解:A
質問 # 448
Use DeviceManager to conveniently configure, manage and maintain multiple storage devices.
- A. FALSE
- B. TRUE
正解:A
質問 # 449
In the Internet company's storage system, services A and B constantly preempt cache and network resources, causing delays in other services. Service A handles the transaction and Service B analyzes the query. Therefore, an immediate response to service A must be guaranteed. To solve this problem, the engineer configures the QoS priority of service B to be higher than the OoS priority of service A.
- A. FALSE
- B. TRUE
正解:A
質問 # 450
The client has sufficient resources to prepare the price, and the production network resources are relatively tight. It is planned that the amount of data to be fully prepared once a week is between
1-2T, the backup window is 3 hours, and the source deduplication is used, and the deduplication ratio is 3, the bandwidth utilization is 0.8. Which of the following networking can meet the backup service requirements with the least investment?
- A. 10 GE LAN-Base
- B. GE LAN-Free
- C. FC LAN-Free
- D. Server-Free
正解:B
質問 # 451
A TV station plans to use Huawei OceanStor 900 products as the back-end storage system. The front-end and back-end are 10CE networking. 30 Huawei OceanStor 9000 C Modes are planned to be deployed in 4 standard cabinets, and all the back-ends are connected to a pair of stacked back-end CE6850 switches, the customer has no independent isolated management network in the network. Which of the following descriptions is incorrect in the network positive address rule?
- A. The back-end storage network is used for the internal communication of Huawei OceanStor 9000.
There is no need to plan the gateway address. It can be planned as an IP address on the same network segment as the front-end network. - B. The back-end CE6850 switches need to use 4 stacking cables for stacking connection to ensure bandwidth requirements.
- C. External NTP Servex: The address needs to communicate with the front-end network of Huawei OceanStor 9000 to ensure that the Huawei OceanStor 9000 system and customer applications maintain time synchronization.
- D. The front-end network and management network of Huawei OceanStor 9000 can be considered together and planned to be on the same network segment.
正解:A
質問 # 452
A company buys a set of Huawei hybrid flash storage, and the host is connected to the storage through a fiber switch. When planning the fiber switch configuration, which of the following options is the optimal configuration?
- A. Always use high-end fiber optic switches to ensure network performance
- B. Each Zone contains only one host port and one storage port
- C. All ports of each fiber switch are divided into a Zone
- D. Only one fiber port per host needs to be connected to the switch
正解:B
質問 # 453
M Company plans to build a remote disaster recovery center with a disaster recovery distance of
1000KM. The company's daily business growth is 2GB, the data synchronization time is up to 8 hours a day, and the bandwidth utilization rate is about 70%. In this scenario, what is the minimum remote replication network bandwidth to meet the requirements?
- A. 834KBps
- B. 785KBps
- C. 702Kbps
- D. 665KBps
正解:A
質問 # 454
( ) refers to the device where the user stores the backup data.
正解:
解説:
Backup media
質問 # 455
Regarding the multi-NameNode features of Huawei's distributed storage products, which of the following statements is correct?
- A. NameNode is the metadata request processing node of HDFS
- B. NameNode is the data read request processing node of HDFS
- C. Only one Active NameNode provides metadata services
- D. NameNode switching will cause metadata service interruption
正解:A
質問 # 456
In order to improve system business performance, fusionstorage forms a shared distribution of SSDs on each storage node: cache resource pool, a part of which is used as the cache area of the main memory machine, to ensure that data passes through this part of the cache before entering the HDD mechanical disk. Cache data to reduce latency, usually called ________cache.
正解:
解説:
disk
質問 # 457
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.
正解:
解説:
large
質問 # 458
A multinational enterprise has a huge business, and customer business data is scattered in multiple locations, and the distance between the locations is greater than 1000km. The enterprise hopes to centrally manage the backup data of each site, so that users can analyze and mine all data without affecting the normal business. If any business site suffers a disaster, the enterprise can take over the business and perform data recovery. In this case, which disaster recovery backup solution should the enterprise choose?
- A. Two-site three-center scheme, synchronous remote replication is used between each site
- B. Central disaster recovery backup solution, using synchronous remote replication between the business site and the central site
- C. Central disaster recovery and backup scheme, using asynchronous remote replication between the business site and the central site
- D. Two-site three-center scheme, asynchronous remote replication is used between sites
正解:C
質問 # 459
The peak write bandwidth of an application is 10MB/s, the average of write bandwidth is 200KB/s, and the average write T0 size is 4KB (the bandwidth utilization rate is 70%). If the OceanStor V3 storage array needs to be used for data disaster recovery and the asynchronous replication mode is set, the minimum network bandwidth required is
- A. 114Mbps
- B. 18Mbps
- C. 128Mbps
- D. 3.2Mbps
正解:D
質問 # 460
Which of the following descriptions about Huawei's data protection all-in-one solution is correct?
(Multiple Choice)
- A. Designed for SMB (Small to Medium-sized Business) local solutions for the small and medium- sized business market, it can support LAN-Base and LAN-Free backup methods.
- B. When the backup data capacity exceeds the storage capacity of the integrated backup node, multiple integrated backup nodes need to be deployed.
- C. The integrated backup solution can provide separate 2*10GE, 4+CE network cards to carry backup data, reducing the impact of backup operations on the business system.
- D. The integrated backup node adopts Huawei Taishan 2280V2 server and integrates industry- leading backup software. It integrates server, backup medium, and backup software. It can be used immediately after startup, reducing the delivery time and difficulty of service engineers on the customer's existing network.
正解:A、B、C、D
質問 # 461
Consideration of construction, operation and maintenance costs before data center construction is an economic principle in project planning and design.
- A. FALSE
- B. TRUE
正解:B
質問 # 462
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