Huawei H13-629_V3.0 問題集

質問 1：
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 + data backup
B. Local high reliability + data backup
C. Local high reliability + intra-city active-active
D. Intra-city active-active + remote disaster recovery
正解：A

質問 2：
Huawei's hyper-converged storage adopts a distributed storage logic architecture. Which of the following is the function of the MDC module?
A. Provides management of storage cluster state
B. HASH partition
C. Provide hard disk management
D. Provide standard SCSI/iSCSI services for VMs and databases
正解：A

質問 3：
The customer F plans to purchase Huawei data protection all-in-one machine for data protection of the production system. The customer's current business status is as follows: the peak time of the system's business is 9:00-18:00 on working days, and the customer requires the backup time to be minimized. The business data is a small file, but the total capacity is large. Based on this scenario, which one of the following statements is correct when using Huawei Data Integrated Protector to formulate a backup strategy? (Multiple Choice)
A. The enterprise backup should be performed off-peak, and the backup of large data volume should be combined with backup of small data volume
B. If the full backup time is too long, it is scheduled to be performed during the weekend time window, and incremental or differential backups can be performed every night
C. To avoid high business hours, backup can be performed at 23:00-6:00
D. Volume backup is not suitable for many small file farms in the morning
正解：A,B,C

質問 4：
After SmartMigration is configured, if the LUNID and data volume ID of the source LUN are 1 and
2 respectively, and the LUN ID and data volume ID of the target LDN are 3 and 4 respectively when the migration starts, the LUN ID of the source LUN and the target LUN after the migration is completed. and data volume ID are:
A. Source LUNs: 2 and 4
Target LUNs: 1 and 3
B. Source LUNs: 1 and 4
Target LUNs: 3 and 2
C. Source LUNs: 1 and 3
Target LUNs: 2 and 4
D. Source LUNs: 3 and 1
Target LUNs: 4 and 2
正解：B

質問 5：
In Huawei OceanStor hybrid flash storage, which of the following steps are optional in the process of configuring storage space? (Multiple Choice)
A. Create a port group
B. Configure CHAP authentication
C. Add a route
D. Create a hard disk domain
正解：A,B,C

質問 6：
Which operating systems are supported by the online migration function of heterogeneous storage? (Multiple Choice)
A. Ax
B. Linux
C. ESXi
D. HPUX
正解：A,B,C,D

質問 7：
An enterprise has established active-active data centers in city A and city B. If the active-active arbitration mode of storage (such as Huawei OceanStori hybrid flash memory) is static priority mode, site A is a static priority site.
Which of the following descriptions are correct? (Multiple Choice)
A. Site A fails, and site B automatically takes over the service
B. The link between the host and site A and site B is faulty at the same time, and the status of the active-active pair is displayed as "normal"
C. The link between storage systems is faulty, and both site A and site B continue to run services
D. Site B fails, and site A automatically takes over the service
正解：B,D