[Nov 07, 2021] Lesson Brilliant PDF for the H13-821_V2.0-ENU Tests Free Updated Today
Get New 2021 Valid Practice HCIP-Cloud Service Solutions Architect H13-821_V2.0-ENU Q&A - Testing Engine
NEW QUESTION 38
What are the three logical layers of a general web application? (Multiple choice)
- A. Data Access Layer
- B. Access layer
- C. Persistence layer
- D. Business logic layer
Answer: A,B,D
NEW QUESTION 39
Which of the following options is not a full-stack solution for HUAWEI CLOUD containers?
- A. High-performance container batch computing solution
- B. Container multi-cloud hybrid cloud solution
- C. SAP HANA container solution
- D. Container Intelligent Edge Computing Solution
Answer: B
NEW QUESTION 40
Container technology is the key to the transformation of enterprise cloud strategy, and it is also the core of Cloud Native. Which of the following does not belong to the three major benefits of containers?
- A. Increased complexity
- B. Environmental consistency and simplified delivery
- C. Second-level flexibility
- D. Improved resource utilization
Answer: A
NEW QUESTION 41
If the construction of a smart park involves a non-MQTT protocol for massive device access and management, the OceanConnect platform service shall be used first.
- A. False
- B. True
Answer: B
NEW QUESTION 42
MRS supports Kerberos security authentication and role-based permission control.
- A. False
- B. True
Answer: B
NEW QUESTION 43
Which of the following cloud services are recommended for HUAWEI CLOUD tenants to protect against XSS attacks?
- A. DDoS high defense
- B. Application firewall WAF
- C. Enterprise Host Security HSS
- D. Vulnerability scan VSS
Answer: B
NEW QUESTION 44
In the era of digital transformation, if an enterprise wants to deliver software continuously and quickly, which of the following aspects must be taken to improve the DevOps capability of the enterprise? (Multiple choice)
- A. People and Organization
- B. Tool platform
- C. Ecology
- D. Engineering method
- E. Best practices
Answer: A,B,C,D,E
NEW QUESTION 45
As shown in the figure, the topology diagram of Huawei Cloud APM is a visual display of call relationships and dependencies between applications. Use the topology map to visually view the running status of your application. Which of the following statements is wrong?
- A. The red line dotted arrow line between the circle Vmall-apigw-service and the circle Vmall-user-service on the topology map indicates that the application Vmall-apigw-service calls the application Vmall-user-service request status is very poor due to delay
- B. Each circle on the topology map represents an application. The number "1/1" in the circle indicates that the application has two instances, one normal, and one exception.
- C. The color of the circle is green to indicate that the state of the app is healthy.
- D. Through the topology map, you can clearly see the dependencies between applications.
Answer: B
NEW QUESTION 46
ServiceStage contains the following capabilities in addition to:
- A. Microservice application development tool and microservice management
- B. Database management
- C. Deployment and application management of container and virtual machine applications
- D. Resource management of clusters and nodes
Answer: B
NEW QUESTION 47
Regarding the description of the full-stack exclusive neutral security sub-solution, which of the following statement is wrong?
- A. Tenant-side security provides tenant protection capabilities through the security center: situational awareness SA, three-machine security H vulnerability scanning VSS and bastion host CBH features
- B. Platform-side security: The hardware and software of security devices are operated and maintained by Huawei.
- C. Platform-side security: Customers are required to purchase security services such as Anti-Do letter security flow black hole blocking capabilities
- D. Provide security protection capabilities on the tenant side and the platform side
Answer: C
NEW QUESTION 48
Regarding the description of HUAWEI CLOUD Security Services, which of the following statements is wrong?
- A. The host with the host security service deployed and enabled can have weak password accounts, which will not affect system security
- B. The bastion host administrator should configure the corresponding operation authority according to the business scope of the operation and maintenance personnel.
- C. The security policy of the security group is for security considerations and should not be configured to allow all inbound directions
- D. Anti-DDoS provides protection against DDos attacks
Answer: A
NEW QUESTION 49
The full-stack exclusive service is deployed in the HUAWEI CLOUD data center, and hardware replacement and network maintenance must be operated and maintained by HUAWEI CLOUD.
- A. False
- B. True
Answer: B
NEW QUESTION 50
The user must manually bury the point in the service code to enable the Huawei cloud application operation and maintenance service to collect various performance information of the user application.
- A. False
- B. True
Answer: A
NEW QUESTION 51
Which of the following ways can HUAWEI CLOUD achieve RDS network isolation? (Multiple choice)
- A. At the internal implementation level, multi-tenant instances share physical hosts, share networks, and are not isolated
- B. The application and the RDS instance are located in different VPCs and cannot access each other by default
- C. The application and the RDS instance are located in the same subnet and are isolated by default
- D. At the Internal implementation level, tenant-level network isolation
Answer: B,D
NEW QUESTION 52
Which of the following options is not the core advantage of Huawei Cloud Gene Container Solution?
- A. Automated gene sequencing analysis, sincerely light the pressure of operation and maintenance
- B. Flexible CPU and memory ratio to reduce costs
- C. Fine-grained resource monitoring and billing to facilitate customers' internal settlement
- D. Provide file storage capacity
Answer: D
NEW QUESTION 53
What are the advantages of DWS's new data warehouse program? (Multiple choice)
- A. Rich ecology, compatible with a variety of BI products
- B. Distributed architecture, transparent data segmentation
- C. Quick deployment, easy to use
- D. Compatible with standard SQL 2003, easy to develop and dock applications
Answer: A,B,C,D
NEW QUESTION 54
A game platform faces two major challenges: On the one hand, the platform utilization rate under the peak load of daily business is less than 30% (that is, the utilization rate is less than 10% in half of the time), which causes a great waste of resources; on the other hand, the current manual upgrade method is inefficient, and the upgrade process takes an average of more than two hours.
In this case, which solution of Huawei Cloud PaaS can be used?
- A. Application containerization solution
- B. Application Zero Transformation on the Cloud Solution
- C. Application switching cloud middleware solution
- D. Application of SaaS
Answer: A
NEW QUESTION 55
A tenant needs to build a small forum based on HUAWEI CLOUD. It is recommended that the tenant purchase a C6/64U256G elastic cloud server instance.
- A. False
- B. True
Answer: A
NEW QUESTION 56
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