最新的Huawei H13-623-ENU免費考試真題

問題1

Which of the following statements about global deduplication is false?

A. Deduplicated copy in different storage policies uses the same DDB,

B. Deduplicated copy in different storage policies uses the same disk library and deduplication attributes.

C. Deduplicated copy in different storage policies uses the same deduplication pool as the backup target.

D. Different storage policies must adopt the same backup data retention period.

正確答案: D

問題2

Which alarm securities are supported by OceanStor BCManager eReplication? (Multiple Choice)

A. Warning

B. Info

C. Major

D. Critical

E. Message

正確答案: A,B,C,D

問題3

If a customer requires both the RTO and RPO to be 0, which disaster recovery solution is most recommended?

A. 3DC

B. Active/passive

C. Active-active

D. Cloud disaster recovery

正確答案: C

問題4

In data backup scenarios, which are characteristics of disk backup devices, compared with physical tape libraries? (Multiple Choice)

A. The backup and restoration performance is high.

B. The management and maintenance costs are low.

C. Disks where data is stored can be separated from the device that reads and writes data to these disks, implementing offline storage of data

D. The unit storage cost of a disk is lower than that of a physical tape.

正確答案: A,B

問題5

Huawei storage products implement the active/passive data center solution based on HyperMetro. Applications are categorized so that some applications are running in data center A and hot backed up in data center B while other applications are running in data center B and hot backed up in data center A, thereby achieving the active-active effect.

A. FALSE

B. TRUE

正確答案: A

問題6

Which of the following statements about data backup policies are true? (Multiple Choice)

A. In the same scenario, synthetic backup outperforms incremental backup in terms of restoration time.

B. Differential incremental backup is used to back up data changes made between two backups.

C. Differential incremental backup minimizes the use of backup space.

D. Each backup needs a full backup as the basis.

正確答案: A,B,C,D

問題7

Which of the following statements is correct about the Huawei Network-Layer Remote Replication Solution?
1. Network-layer remote replication uses network devices to mask the heterogeneous nature of disk arrays at the primary and secondary centers so that remote replication can be implemented between the disk arrays.
2. In the production center, data is written to both the log volume and production volume, but in the DR center, data is just written to the production volume.

A. Statement 1 is true. Statement 2 is false.

B. Statement 1 is false. Statement 2 is true.

C. Statement 1 is true. Statement 2 is true.

D. Statement 1 is false. Statement 2 is false.

正確答案: C

問題8

Which is the correct formula for calculating the file system backup bandwidth?

A. If replication is not required, the formula is as follows: Required bandwidth (with client deduplication) = Data amount of full backup ÷ Backup window ÷ Bandwidth utilization rate.

B. If replication is not required, the formula is as follows: Required bandwidth (without deduplication) = Data amount of full backup ÷ Backup window ÷ Bandwidth utilization rate.

C. If replication is not required, the formula is as follows: Required bandwidth (with deduplication at the media end) = Data amount of full backup + Deduplication ratio ÷ Backup window ÷ Bandwidth utilization rate.

D. If replication is required, the formula is as follows: Required bandwidth (with deduplication) = Amount of data to be replicated ÷ Backup window ÷ Bandwidth utilization rate.

正確答案: B

問題9

What is the sequence for installing CommServe?
1. Start installation.
2. Select installation items.
3. Configure a DR path.
4. Configure an administrator account.
5. Install a database.
6. Select and configure firewalls.
7, Install .NET framework.

A. 1 > 2 > 3 > 4 > 5 > 7 > 6

B. 1 > 2 > 7 > 3 > 5 > 6 > 4

C. 1 > 2 > 3 > 4 > 7 > 6 > 5

D. 1 > 2 > 7 > 6 > 5 > 3 > 4

正確答案: D

問題10

Which of the following are Huawei remote DR Solutions? (Multiple Choice)

A. Geo-Redundant Solution

B. Local HA Solution

C. Active-Passive DR Solution

D. Active-Active DC Solution

正確答案: A,C

最新的Huawei HCIP-Storage-CDPS - H13-623-ENU免費考試真題

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