2022 Valid H13-624-ENU test answers & Huawei Exam PDF [Q387-Q403]

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2022 Valid H13-624-ENU test answers & Huawei Exam PDF

Free Huawei H13-624-ENU Exam Questions and Answer from Training Expert Real4Prep

NO.387 Before designing a backup plan, you need to conduct research. What aspects need to be considered when researching? (Multiple choice)

Project background

Customer needs

Live network environment

Component selection

NO.388 Bank A purchased a batch of Huawei OceansStor 18500 v5 to expand the connection through RDMA Scale-out. Which of the following statements are correct? (Multiple choice)

The SmartIO interface provides internal interconnection, the transmission protocol is RDMA protocol, and the port bandwidth can reach 100 GB

The free 4 ports are used to expand to 16 control direct connection networking

Directly connected redundant networking realizes full interconnection between 8 controllers, and each engine shares 400 GB of switching bandwidth

Divide logical VLAN on SmartIO port and connect data network and heartbeat network at the same time

NO.389 A storage device of an enterprise generates a fault alarm. After engineer A arrives at the customer site, he prepares to collect storage device information and pass it to R&D for further analysis.
What collection methods can Engineer A use to collect information? (Multiple choice)

Collect storage system configuration data through the command line

Use DeviceManagerl to collect logs and alarms

Configure the public network IP for the storage, let R&D log in directly to collect information

Install SmartKit software to collect information

NO.390 Which of the following statements about InfoRevive is correct?

InfoRevive ensures continuous availability of video surveillance services when the number of failed nodes or disks exceeds the upper limit.

After the read fault tolerance mode is enabled, if the number of failed nodes or disks exceeds the configured upper limit, all the damaged video file data can be recovered.

After the read/write fault tolerance mode is enabled, if the number of failed nodes or disks exceeds the configured upper limit, a specific proportion of damaged video file data can be recovered and data can still be written to the video file.

InfoRevive is applicable not only to video surveillance scenarios, but also to TV stations and other media and assets industries.

NO.391 Application Server X needs to access dab on StorageSystem X with multipathing software X and data on third-party StorageSystem Y with multipathing software Y.
The combination of multipathing software is generating errors. A colleague suggests using SmartVirtualization to represent the data on third-party StorageSystem Y in an eDevLUN on StorageSystem X.
This is:

Not a solution to the problem, the multipathing software X will now generate errors.

Not a solution to the problem, the data still resides on StorageSystem Y.

A solution to the problem, we can remove the multipathing software Y once the eDevLUN is available.

A solution to the problem, but only if we disable StorageSystem Y once the eDevLUN is available.

NO.392 Which of the following are characteristics of an ideal backup and disaster recovery system?

Large RTO, Small RPO

Large RTO, Large RPO

Small RTO, Small RPO

Small RTO, Large RPO

NO.393 Select all interfaces which are ALWAYS present in an OceanStor 5500 V3. (Multiple Choice)

SAS expansion port

Management interface

Maintenance interface

9 pin D-connector serial interface

USB port

SmartIO port

NO.394 What are the advantages of Huawei’s scale-out file storage over traditional NAS storage systems? (Multiple choice)

Fast failover, the failure of a single node in the cluster does not affect the business

Multi-node cluster, load balancing, global cache, provide strong performance

The engine cluster is followed by SAN storage, and the SAN storage can be heterogeneous storage

Scalable scale-out engine architecture

NO.395 What are the basic principles of daily maintenance of big data storage systems? (Multiple choice)

Develop a reliable backup plan

Keep spare parts on site for timely replacement in case of failure

Use the resources and software provided by the original manufacturer

NO.396 Which are possible causes for an enterprise to use virtual tape libraries as the backup media? (Multiple Choice)

The original tape storage system architecture does not need to be changed.

The capacity scalability is better than that of physical tape libraries.

The initial cost of unit storage is lower than that of physical tape libraries.

The read and write performance is higher than that of physical tape libraries.

NO.397 An enterprise’s business data is stored in two data centers, and storage devices from different vendors are deployed. SmartVirtualization can be used to host the original LUNs on the heterogeneous storage system in each data center and create eDevLUNs, and then create eDevLUNs and other storage devices. Asynchronous remote replication between local LUNs on the Huawei storage system at one site realizes data disaster recovery between sites.

True

False

NO.398 Which of the following does Backup strategy management not include?

Backup time

Backup the network

Backup content

Backup destination

NO.399 Huawei’s converged storage has the function of parallel fast data reconstruction. Data fragments are broken up in the resource pool. After a hard disk fails, it can be automatically rebuilt in parallel within the full resource pool. Only the actual data is rebuilt without a separate hot spare disk.

True

False

NO.400 Huawei’s hyper-converged storage adopts a distributed hash algorithm, and the parallel HASH calculation and local memory metadata, which can expand at any level without performance bottlenecks

True

False

NO.401 Which function is not supported by a backup service node?

To transfer data between the client and backup management node

To maintain the index information and index cache information about all jobs on the service node

To write the job index information and backup task into the media

To write backup software data and read recovery data

NO.402 Which of the following statements about the features of Huawei SmartPartition are correct? (Multiple choice)

Support users to set the capacity of read cache and write cache separately for each SmartPartition partition

The SmartPartition feature is effective for both block business and file business

Support setting SmartPartition with business LUN as the unit

The resources of each SmartPartition can only be accessed independently

NO.403 A company uses Huawei Distributed Storage Object Service to save transaction orders and enables the WORM function. The administrator finds that some objects can only be read but cannot be modified. What WORM state might these objects be in? (Multiple choice)

Protection status

Protection expired

Unprotected state

Suspend protection

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