H13-821_V3.0-ENU試験無料問題集「Huawei HCIP-Cloud Service Solutions Architect V3.0 認定」
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.
正解：
Please match the following operation steps for creating a cloud container instance CCI in the correct order.
正解：
Application operation and maintenance management service AOM is a three-dimensional operation and maintenance service centered on resource data and associated with logs, indicators, resources, alarms, events and other data. Which of the following descriptions about AOM services is wrong?
正解：C
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In software engineering, CI/CD usually refers to the combined practice of Continuous Integration (Continuous Integration) and Continuous Delivery (Continuous Delivery) or Continuous Deploy (Continuous Deploy) l, implementing automation in deployments bridges the gap between development and operations teams.
正解：A
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An enterprise plans to migrate part of its business to Huawei Cloud. In order to ensure the stability and reliability of the business, some test services are migrated for observation in the early stage, in order to monitor the operation of the newly launched business, it is necessary to analyze the log, and through the log analysis, Provide a reference for subsequent business migration.
Which of the following descriptions about Cloud Log Service LTS is wrong?
Which of the following descriptions about Cloud Log Service LTS is wrong?
正解：A
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Huawei Cloud provides () platform services for IoT access scenarios, providing the ability to connect massive devices to the cloud, devices and cloud two-way message communication, etc., and can flexibly transfer device data to other services of Huawei Cloud, which can help the Internet of Things Industry users quickly complete equipment networking and industry application integration.
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正解：
IOTDA
A start-up Internet company currently deploys its business on Huawei Cloud (mainly JAVA applications), mainly using container engine CCE and other related services. With the continuous development of business, new businesses continue to increase. After the launch of the new business, the number of visits increased sharply. Occasional front-end problems or unexpected reports from users have always plagued the company, and often caused poor user experience because they were unable to obtain relevant problems in the first place. The company hopes to obtain relevant information as soon as a problem occurs, analyze application transactions in real time from user requests, servers to databases, etc., understand the user experience status, and quickly repair the error messages encountered. Therefore, it is recommended that the user adopt Huawei Cloud () service.
正解：
LTS
A user purchased an elastic public network IP on HUAWEI CLOUD for testing, but due to failure to pay the fee on time, the account was in arrears, and the purchased elastic IP resource was in a frozen state. At this time, operations such as binding and unbinding cannot be performed.
正解：A
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With the rapid development of the Internet industry, customer data is crucial to an enterprise. Data protection from attacks and rapid recovery after data failure have become important tasks considered by major cloud vendors.
HUAWEI CLOUD's cloud backup and recovery service, CBR, can provide data security services for which of the following scenarios? (Multiple choice)
HUAWEI CLOUD's cloud backup and recovery service, CBR, can provide data security services for which of the following scenarios? (Multiple choice)
正解：A,C,D
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An e-commerce user wants to reduce operation and maintenance costs and realize operation and maintenance automation.
At the same time, the resources used on the cloud can be regulated and the irregularly used or vacant resources can be cleaned up in a timely manner. Which of the following services can meet the needs of users? (Multiple choice)
At the same time, the resources used on the cloud can be regulated and the irregularly used or vacant resources can be cleaned up in a timely manner. Which of the following services can meet the needs of users? (Multiple choice)
正解：A,B,C
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Microservice is a software architecture style. It is based on small functional blocks that focus on a single responsibility and function, and uses a modular approach to combine complex large-scale applications. Each functional block uses language-independent APs communicate with each other.
正解：A
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Cloud container engine service CCE provides highly scalable and high-performance enterprise-level Kubernetes clusters and supports running Docker containers. With the help of cloud container engine, users can easily deploy, manage, and expand containerized applications on the cloud.
正解：A
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