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NEW QUESTION 214
A customer needs to run graphics advertising and dyeing services, and needs to perform graphics rendering, video encoding and decoding, etc., which cloud product should be recommended to the customer?
- A. Memory-intensive
- B. Computationally intensive
- C. Computationally accelerated
- D. Universal
Answer: C
NEW QUESTION 215
Which of the following scenarios can use graph data analysis technology? (Multiple choice)
- A. Social relations
- B. Financial transaction records
- C. Knowledge Graph
- D. Transportation network
Answer: A,B,C,D
NEW QUESTION 216
What level of affinity and anti-affinity does Huawei Cloud Container Engine support? (Multiple choice)
- A. Network
- B. Cluster
- C. node
- D. Application
Answer: C,D
NEW QUESTION 217
Regarding the difference between stateless applications and stateful applications, which of the following statements are correct? (Multiple Choice)
- A. Stateful applications can be modified for better scalability through code transformation
- B. Stateless applications can be more easily deployed in containers
- C. Stateless applications have higher performance than stateful applications
- D. Stateful applications need to remember the specific user who initiated the request
Answer: B,C,D
NEW QUESTION 218
If tenants need to deploy core applications on HUAWEI CLOUD and require RP0=0 in disaster recovery scenarios, and at the same time implement data rollback under accidental deletion operations, which of the following solutions is recommended for tenants?
- A. SDRS storage disaster recovery service + CBR cloud backup service
- B. SDRS storage disaster recovery service + EVS cloud hard disk service
- C. SDRS storage disaster recovery service + DSS exclusive distributed storage service
- D. SDRS storage disaster recovery service + SFS elastic file service
Answer: A
NEW QUESTION 219
Which service capability of HUAWEI CLOUD E is mainly used in the unmanned cashier solution?
- A. Content review
- B. OCR
- C. Image recognition
- D. Knowledge Graph
Answer: C
NEW QUESTION 220
Which of the following functions can be completed by the microservice cloud application platform (ServiceStage)? (Multiple Choice)
- A. Use AOS templates to automate application orchestration
- B. Online visual upgrade application
- C. View application indicators
- D. Create an application that depends on computing resources
- E. Container applications need to build a container management platform on Service Storage. For example, you need to build kubernetes to manage docker container applications.
Answer: A,B,C,D
NEW QUESTION 221
Regarding the description of stateful applications, which of the following statement is wrong?
- A. Stateful applications generally ensure data persistence through data volumes
- B. The results of each instance for the same request and response are exactly the same
- C. Life cycle operations are orderly
- D. Each instance is unique
Answer: B
NEW QUESTION 222
Which of the following scenarios can the voice assistant be applied to? (Multiple choice)
- A. Smart home control
- B. Robot control
- C. Intelligent large screen and other intelligent body control
- D. Bicycle control
Answer: A,C
NEW QUESTION 223
Which of the following ways can tenants find the reason for the slow query of the RDS database? (Multiple choice)
- A. After discovering slow SQL, judge whether the SQL statement writing and execution plan need to be optimized
- B. Use cloud monitoring to determine which SQL statements caused the problem during the slow query response period
- C. Use the slow query log to determine which SQL statements caused the problem during the slow query response period
- D. Through cloud monitoring, it is judged that there is a problem of excessive network throughput during the period of slow query response
Answer: A,B,C,D
NEW QUESTION 224
An ECS virtual machine can only run one container.
- A. False
- B. True
Answer: A
NEW QUESTION 225
When developing a microservice using the CES microservices framework SDK, it is necessary to introduce an external web server hosting service to run.
- A. False
- B. True
Answer: A
NEW QUESTION 226
A tenant needs to launch an explosive game and wants to use an instance with ultra-high performance and ultra-strong network. It is recommended that the tenant purchase a C6 series of elastic cloud server instances.
- A. False
- B. True
Answer: B
NEW QUESTION 227
Which of the following options are the main features of the serverless architecture? (Multiple choice)
- A. NoOps
- B. Event-driven model
- C. Functions are generally stateless and idempotent
- D. Service-level automatic elastic scaling
Answer: B,C,D
NEW QUESTION 228
CCE applicable scenarios include? (Multiple choice)
- A. Scenarios for reducing resource costs
- B. Scenarios for the gradual transformation of traditional IT architecture
- C. Scenarios where business load fluctuates significantly
- D. Scenarios to improve the efficiency of business launch
Answer: A,B,C,D
NEW QUESTION 229
Which of the following types of protocols does HUAWEI CLOUD ELB four-layer load balancing instance support? (Multiple choice)
- A. TCP
- B. UDP
- C. HTTPS
- D. HTTP
Answer: A,B
NEW QUESTION 230
An enterprise's own service capabilities have matured to further enhance the influence of the company in the industry. Attract new partners. Enhance the competitiveness of enterprises. What kind of solution can Huawei Cloud PaaS be used to open the internal service capability of the enterprise to the third party in the form of standard AP1?
- A. Apply SaaS transformation plan
- B. Application micro-service solution
- C. Applicatorization scheme
- D. Capability Open API Gateway
Answer: D
NEW QUESTION 231
Which of the following options are the application scenarios of Huawei Cloud's multi-cloud container platform and hybrid cloud solution? (Multiple choice)
- A. Data and business separation
- B. Separation of core computing program from general user business
- C. Traffic sharing
- D. Separation of development and deployment
- E. More active business and disaster recovery
Answer: A,B,C,D,E
NEW QUESTION 232
Which types of services does Huawei Cloud include? (Multiple Choice)
- A. SaaS
- B. PaaS
- C. Solution services
- D. IaaS
Answer: A,B,D
NEW QUESTION 233
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 234
Data Lake Discovery Service (DLI) supports the integration of data across data sources. Which of the following services support DLl cross-source access analysis? (Multiple choice)
- A. MRS Hbase
- B. CloudTable table storage service
- C. CSS Cloud Search Service
- D. DWS data warehouse service
Answer: A,B,C,D
NEW QUESTION 235
What cloud services are used in the cloud-server high-availability design key?
- A. Cloud Eye and Cloud Container (CCE)
- B. Cloud Drive Backup (VBS) and Object Storage Service (OBS)
- C. Elastic Load Balancing (ELB) and Elastic Stretching Services (AS)
- D. Cloud Private Line (DC) and Flexible File Service (SFS).
Answer: C
NEW QUESTION 236
Which of the following options can realize the backup data of the offline VMware virtualization environment to the cloud?
- A. Cloud server backup CSBS
- B. Cloud backup service CBR
- C. Cloud hard disk service EVS
- D. Dedicated distributed storage service DSS
Answer: B
NEW QUESTION 237
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