H13-821-ENU 무료 덤프문제 온라인 액세스

What are the advantages of Huawei CCE services for stateful containers? (Multiple choice)

• A.Multi-instance data sharing
• B.Data is not lost when the container instance fails or migrates
• C.Data persistence storage
• D.Support a storage format

Which of the following are the key features of Huawei Cloud Distributed Database Middleware DDM service? (Multiple Choice)

• A.The cluster is highly available, and the second-level fault is automatically restored.
• B.Compatible SQL syntax
• C.Can withstand PB level data, millions of concurrent, ten times the single database connection
• D.The service is not interrupted, and the horizontal split and smooth expansion are automatically completed.

Huawei's PaaS layer applications are divided into: GPaaS and APaaS

• A.False
• B.True

Which of the following are common disaster recovery architecture models? (Multiple choices)

• A.Cold standby
• B.Offsite Recovery
• C.Backup restore
• D.Multi-active mode
• E.Warm standby

Which of the following is within the scope of the microservice self-organizing team? (Multiple Choice)

• A.Conway's Law - The design (architecture) of a product or system is constrained by the communication structure of its production organization
• B.Constantly identify bottlenecks in delivery, quickly verify and optimize in a lean manner, and run small steps
• C.You Build it, You Run it small team, complete the analysis, development, testing, deployment and operation of services
• D.Organize team design, development, testing and other roles, clear division of labor, each division