H13-623試験無料問題集（161題）「Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) 認定」

出題：1

Before deploying Huawei's active-active disaster recovery solution information about the customer's network environment must be collected, including: (Multiple Choice)

A. Information about the physical environment

B. Amount of data

C. Information about business systems

D. Network information

正解：A,B,C,D 解答を投票する

出題：2

Which of the following technologies are used in the Huawei HyperVault DR Solution? (Multiple Choice)

A. Mirror

B. Snapshot

C. Remote replication

D. eReplication

正解：B,C 解答を投票する

出題：3

Which of the following statements about client deduplication and media deduplication are true? (Multiple Choice)

A. In terms of media deduplication, in-line processing provides higher data transmission performance than post processing.

B. Media deduplication saves bandwidth resources and does not consume resources at the source end.

C. Client deduplication is implemented as follows: At the source end, hash comparison is performed for data blocks to be transmitted. If a data block has been transmitted, only the corresponding hash index value will be transmitted.

D. Client deduplication consumes resources at the source end but saves bandwidth resources.

正解：C,D 解答を投票する

出題：4

Which of the following statements is correct about the Huawei DR Solution where Huawei remote replication is used and consistency groups are created?

A. If data on one of the LUNs is unavailable, data on the other LUNs is also unavailable.

B. A consistency group can include LUNs and file systems.

C. A maximum of four pairs of consistency groups is supported.

D. If data on one of the LUNs is unavailable, data on the other LUNs is available.

正解：A 解答を投票する

出題：5

Storage-layer data replication supports data replication across heterogeneous storage arrays.

A. FALSE

B. TRUE

正解：B 解答を投票する

出題：6

Physical tape libraries have the following disadvantages: The mechanical failure rate is relatively high, and tapes are vulnerable to the adverse impact of the environment (temperature, humidity, and dusts).

A. FALSE

B. TRUE

正解：B 解答を投票する

出題：7

Which function is not supported by a backup management node?

A. To maintain index information of backup media

B. To provide web and GUI services

C. To maintain configuration information about all components (including clients, media agents, and backup devices)

D. To manage all records of jobs and historical task records

E. To maintain and manage user permissions and software licenses

正解：A 解答を投票する

出題：8

Which of the following statements about the All-in-One Backup Solution are correct? (Multiple Choice)

A. To support deduplication

B. To support snapshot technology and the backup has no impact on services.

C. To support fine-grained recovery

D. To support report management

正解：A,C,D 解答を投票する

出題：9

In which scenarios can OceanStor BCManagereReplication be used? (Multiple Choice)

A. Active-passive DR

B. Local HA

C. HyperMetro DC

D. Geo-redundant DR

正解：A,B,C,D 解答を投票する

出題：10

Which is the correct sequence of the 5-step disaster recovery solution design?

A. Confirm the compatibility. > Design the networking. > Calculate the storage capacity and disaster recovery- bandwidth. > Select a disaster recovery solution model. > Design disaster recovery functions.

B. Select a disaster recovery solution model. > Confirm the compatibility. > Calculate the storage capacity and disaster recovery bandwidth. > Design the networking. > Design disaster recovery functions.

C. Confirm the compatibility. > Design the networking. > Calculate the storage capacity and disaster recovery bandwidth. > Design disaster recovery functions. > Select a disaster recovery solution model.

D. Select a disaster recovery solution model. > Design the networking. > Calculate the storage capacity and disaster recovery bandwidth. > Confirm the compatibility. > Design disaster recovery functions.

正解：B 解答を投票する

出題：11

Suppose that the initial amount of backup data of an application is 500 GB, one full backup job and six incremental backup jobs are performed weekly, the retention period of all backup data is four weeks, and the redundancy percentage is 20%. In this scenario, how large back-end storage should be ready for the four-week data?

A. 3504 GB

B. 3320 GB

C. 4380 GB

D. 5256 GB

正解：D 解答を投票する

出題：12

Huawei 3DC DR management network consists of the DR management network and production management network. The two networks must be separately deployed.

A. FALSE

B. TRUE

正解：A 解答を投票する

出題：13

Which type of backup networking's working process is like the following:
1. A snapshot volume is created for a data volume that you want to back up.
2. The backup server backs up the data on the snapshot volume to the backup device.

A. LAN-Free

B. Server-Free

C. LAN-Base

D. Server-Less

正解：B 解答を投票する

H13-623試験無料問題集「Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) 認定」