Free Access Huawei.H13-624.v2022-03-10.q316 Practice Test (Page 6)

Question 21

What are the correct statements about Huawei OceanStor 18810 V5 products? (Multiple choice)

A.SmartMatrix3.0 supported by Huawei OceanStor 18810 v5 can make Cache mirroring and business pressure more balanced

B.Huawei OceanStor 18810 v5 supports the controller 4 cups 3 functions

C.Huawei OceanStor 18810 v5 supports FC single link upgrade without host multipath perception

D.Huawei OceanStor 18810 v5 supports front-end and back-end shared interface cards and adopts a fully interconnected hardware architecture

Question 22

Which system resources can be managed by the InfoAllocator feature of Huawei OceanStor 9000? (Multiple Choice)

A.Storage space

B.Number of files

C.User groups

D.Users

Question 23

In a backup structure with a primary backup domain and multiple branch backup domains, which of the following description is wrong?

A.Integrate multiple branch backup domains into a primary backup domain, and centrally view the operation reports of each backup domain in the primary backup domain.

B.Register the remote client as an unconfigured client in the primary backup domain. The clients can be hidden and grouped.

C.The main backup domain actively collects metadata of each branch backup domain on a regular basis. After the connection network between the branch backup domain and the main backup domain is interrupted and restored, the metadata transmission can be automatically repaired.

D.Each branch backup domain operates independently, and the connection network failure with the main backup domain does not affect the backup job of the branch backup domain.

Question 24

In the Oceanstor 9000 system, if a node is offline for 2 days due to a power module failure, and then returns to normal again, if the administrator does not manually restore the data of the node, the system will automatically change the data during the offline period. Update to the node that is back to normal.

A.False

B.True

Question 25

The object storage services provided by Huawei Distributed Storage (compatible with Amazon S3 and OpenStack Swift) all provide a unified RESTfulAPI, and the client can access the storage node through the RESTfulAPI to realize data storage.