Best Preparations of H13-821 Exam 2021 HCIP-Cloud Service Unlimited 674 Questions
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NEW QUESTION 165
138. UML class diagram deployment indicates the dynamic relationship between classes () [Single-choice question] Option Subtotal Proportion
- A. True
- B. False
Answer: A
NEW QUESTION 166
What are the advantages of the services provided by Huawei CCE for stateful containers?
- A. Data is not lost when a container instance fails or migrates
- B. Persistent data storage
- C. Supporting a storage type
- D. Multi-instance data sharing
Answer: A,B,D
NEW QUESTION 167
What are the key points of the cloud native application? (Multiple choice)
- A. Continuous delivery
- B. DevOps
- C. Microservices
- D. Automatic operation and maintenance
Answer: A,B,C
NEW QUESTION 168
The TP99 delay is the time required to satisfy 99% of network requests. There are four requests that take time is?
- A. 500ms
- B. 10ms
- C. 100ms
- D. 20ms
Answer: B
NEW QUESTION 169
TP99 latency is the longest time required to satisfy 99% of network requests. There were four requests that took [Single Choice]
- A. 500ms
- B. 10ms
- C. 100ms
- D. 20ms
Answer: B
NEW QUESTION 170
In the CCE service of Huawei Cloud Container Engine, users cannot upgrade an older version of the cluster. ()
[Multiple choice questions]
- A. False
- B. True
Answer: A
NEW QUESTION 171
Which of the following are the key features of Huawei Cloud Distributed Cache DCS service? (Multiple Choice)
- A. Safe operation
- B. Out of the box
- C. Flexible expansion
- D. Compatible with open source
Answer: A,B,C,D
NEW QUESTION 172
What stage has the application architecture change been developed to?
- A. Fog technology architecture
- B. Microservice Architecture
- C. SOA architecture
- D. Single architecture
Answer: B
NEW QUESTION 173
What does Huawei Cloud Ecology include?
- A. Training and certification
- B. Partner
- C. Cloud Market
- D. Cloud community
Answer: A,B,C,D
NEW QUESTION 174
Huawei CCE page can choose to create multiple instances when creating applications.
- A. True
- B. False
Answer: A
NEW QUESTION 175
Which of the following is not the advantage of the Huawei Cloud CCE managed socket? () [Multiple choice questions]
- A. Quick start and stop in seconds
- B. Isolate by sharing kernel.Fine-grained resources
- C. Defines delivery and deployment specifications for environment-independent standards
- D. Utilize Hypervisor for more efficient use of hardware resources
Answer: D
NEW QUESTION 176
At the HUAWEI CONNECT 2018 conference, Huawei officially released the Huawei Cloud Intelligent Edge Fabric (IEF) and Atlas 500 smart station, providing full stack capabilities from AI chips, intelligent hardware to edge cloud services. Which of the following are not typical applications?
- A. Makes users' data and services backed up to different regions to achieve remote disaster recovery
- B. Anping monitoring scene. Pre-analysis of video on the edge side to realize real-time detection of security events and monitoring linkage in video surveillance scenarios such as parks, residences, and commercial supermarkets
- C. Predictive maintenance for industrial manufacturing. Device predictive maintenance is industrial IoT. In the typical scenario of the edge, a large amount of data can be pre-processed at the edge in time, and the edge model prediction can improve the equipment operation and maintenance efficiency and reduce the unplanned downtime of the equipment.
Offsite disaster recovery. Connect the local data center of the user with the VPC of Huawei Cloud through the cloud dedicated line, and cooperate with the VPC deployment across AZ. - D. Industrial visual scene. Cloud-trained visual models are deployed on the edge side to realize real-time product prediction, improve detection efficiency, and improve product quality
Answer: A
NEW QUESTION 177
Which types of services does Huawei Cloud include? (Multiple Choice)
- A. IaaS
- B. SaaS
- C. Solution services
- D. PaaS
Answer: A,B,D
NEW QUESTION 178
Which of the following are key features of Huawei DCS services? (Multiple choice)
- A. Standard specifications: support single, active and standby modes
- B. Data reliability: data persistence and backup recovery ensure high data reliability
- C. Flexible expansion: one-click elastic expansion, transparent to business, no sense of business
- D. Autonomous operation and maintenance: Provide a large number of monitoring indicators, support custom monitoring thresholds and alarm strategies
Answer: B,C,D
NEW QUESTION 179
Which of the following are middleware services provided by Huawei Public Cloud? (Multiple Choice)
- A. DCS: Distributed Cache Service
- B. DMS: Distributed Messaging Service
- C. DDM: Distributed Database Service
- D. DRDS: Distributed relational database
- E. CMQ: Cloud Message Queue
Answer: A,B,C
NEW QUESTION 180
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