최신 H13-821_V3.0-ENU 무료덤프 - Huawei HCIP-Cloud Service Solutions Architect V3.0
Storage disaster recovery service SDRS is a service that provides disaster recovery for services such as elastic cloud server ECS, cloud hard disk service EVS, and dedicated distributed storage service DSS. There are still many differences between disaster recovery services and backup services in protecting data security. Which description of the comparison between the two is wrong?
정답: A
In order to understand the details of the scaling bandwidth policy, users can view the basic information and execution logs of the scaling bandwidth policy.
The policy execution log records the details of policy execution, which of the following information is included? (Multiple choice)
The policy execution log records the details of policy execution, which of the following information is included? (Multiple choice)
정답: A,B,D
An Internet company creates a Linux system disk image through external image files.
Which of the following descriptions about creating a system disk image is correct?
Which of the following descriptions about creating a system disk image is correct?
정답: D
The PI gateway can provide high-performance, high-availability, and high-security API hosting services. As an API caller, mature business capabilities (such as services, data, etc.) can be opened in the API gateway as back-end services API, and provide it to API callers offline, or publish it to the API market to realize the realization of business capabilities.
정답: A
A large Internet company is planning to deploy a test environment on Huawei Cloud. The operation and maintenance director requires that when purchasing an elastic cloud server, in addition to the system disk, an additional data disk must be added, and the IOPS limit of the data disk must be higher than the upper limit. 2,220, the cloud disk with the lowest IOPS burst limit value higher than 6,500 and the lowest cost.
Which of the following descriptions about EVS types of cloud disks is most suitable? (Multiple choice)
Which of the following descriptions about EVS types of cloud disks is most suitable? (Multiple choice)
정답: B,C
A bank customer wants to migrate its transaction business from a traditional commercial database to a cloud database.
In order to securely access traditional databases, the database migration tool UGO needs to rely on which of the following services as the target database connection agent?
In order to securely access traditional databases, the database migration tool UGO needs to rely on which of the following services as the target database connection agent?
정답: D
In the architecture design on the cloud, it is necessary to reasonably select the type and configuration of the product, and manage it through configuration strategies. Which of the following measures reflect the five major factors that need to be considered most when designing the architecture? (Multiple choice)
정답: A,C,D
Data Warehouse Service DWS is composed of many logical nodes with various system resources such as CPU, memory and storage that are not shared. It has a large-scale parallel processing engine. It is based on which of the following architectures
정답: C
On Huawei Cloud, images can be divided into public images, private images, shared images, ()
정답:
market mirror
In Kubernetes Deployment, you can specify the number of copies of a specific pod. When the number of pods in the entire cluster is less than a thousand copies, kBs will automatically create the missing POD
정답: B
Fumctionbreph is an event-driven function hosting computing service in Huawei Cloud. Using unctimhraph does not require writing business function codes or setting running conditions. It only needs to configure and manage infrastructure such as servers, and function computing can run elastically and efficiently.
정답: B
The smallest unit of Kubernetes orchestration is the container, which can be managed through Pod.
정답: B
A company intends to migrate its architecture to Huawei Cloud, and at the same time purchase related security service products to build security protection. Please match each demand scenario with a suitable product.
정답:
Which of the following descriptions about data encryption services are correct? (Multiple choice)
정답: A,B,C,D
SDRS, a storage disaster recovery service, has the advantages of data consistency, highly cost performance, flexible configuration, and simple operation. Among them, data consistency can be achieved by synchronous replication and asynchronous replication of data
정답: B
Through the () function, the user can use the private IP address to communicate between two VFCs. After the configuration is completed, the cloud servers in the two VPCs can access each other, just like two WVFCs in the same network.
정답:
peer connection
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?
Which of the following statements about the main advantages of relational databases over non-relational databases is wrong?
정답: B
Please complete the sorting of the following operations according to the operation flow recommended by FunctionGraph. (drag)
정답:
With the development of technology, the business of enterprises is also constantly expanding, and the traditional IT architecture gradually reveals its disadvantages. More and more enterprises choose to migrate their business to the cloud. Compared with the architecture on the cloud, which of the following is not a defect of the traditional IT architecture?
정답: D