Free Access Huawei.H13-821_V3.0-ENU.v2024-12-12.q125 Practice Test (Page 6)

Question 21

The bare metal server supports four network types, which are virtual private cloud, advanced network, custom VLAN network, and B network.

A.True

B.False

Question 22

When the capacity of the existing cloud hard disk is insufficient, the user can expand the capacity of the cloud hard disk, that is, expand the capacity of the cloud hard disk. When there is remaining capacity, the user can also reduce the capacity of the cloud hard drive.

A.False

B.True

Question 23

HUAWEI CLOUD Application Service Grid ASM is based on the open source Isti of HUAWEI CLOUD. The service grid platform launched is also an important part of the cloud-native C1oud Native ecosystem. Which of the following descriptions about ASM is correct? (Multiple choice)

A.Provide full application hosting, call chain monitoring, alarm notification and real-time log analysis capabilities

B.Support grayscale release and continuous testing to help users upgrade calmly

C.Strategic intelligent routing and elastic traffic management

D.Intelligently manage the authentication, authentication, and encryption of communication between services to provide security for service communication

Question 24

Which of the following descriptions about HUAWEI CLOUD container solutions are correct? (Multiple choice)

A.Non-intrusive traffic management can be realized through application service grid ASM

B.Support cross-cloud unified cluster resource management through the multi-cloud container platform MCP

C.Realize call chain tracking through application operation and maintenance management AOM

D.Implement elastic scaling of cross-cluster applications through elastic load balancing (ELB)

Question 25

According to different data storage methods, databases are mainly divided into relational databases and non-relational databases.
Which of the following statements about the main advantages of relational databases over non-relational databases is wrong?

A.Stable performance, the query performance of relational database is better than that of non-relational database

B.Easy to use, the general sq1 statement makes it very convenient to operate relational databases

C.Easy to maintain, the ACID property of the database greatly reduces the probability of data redundancy and data inconsistency

D.Easy to understand, the structure of the two-dimensional table is very close to the real world, two-dimensional table, easy to understand

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Question 21

Question 22

Question 23

Question 24

Question 25

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