Question 1

The FPGA acceleration cloud server provides tools and environments for FPGA development and use, allowing users to easily develop FPGA accelerators and deploy services based on FPGA acceleration. Which of the following scenarios is suitable for using FPGAs to accelerate cloud servers?

Options :

A : 3D personal somatosensory games, scenes that require a large number of graphics rendering

B : Scenarios requiring massive computing and extremely low latency requirements in machine learning

C : Scenarios requiring massive data processing such as gene sequencing and analysis

D :

Answers to scenarios where the financial industry has high requirements for computing power, ultra-low latency, high throughput, and response

Answer: B,C,D

Question 2

A game company recently released a new online game product, which was warmly welcomed by users after its launch. However, during the evening rush hour, users often log in congestion and cannot access the system normally, and the user experience feedback is poor. The company asked to resolve this issue quickly, and as the company's IT architect, which of the following would be the appropriate solution? Multiple selection

Options :

A :

Performance can be scaled by adding more servers to the load-balanced network so that accepted requests can be distributed to different back-end systems according to policy

B :

Replace one large resource with multiple small resources to reduce the impact of a single failure on the entire system

C :

Build the system on the cloud-s dynamically scalable architecture that supports a good user experience and streaming Growth in volume or data size does not degrade performance

D :

Interdependencies in the system should be reduced. allowing various components to pass only through specific. technology-independent interfaces (e.g., RES TFUL API). Interact with each other. Technical implementation details are hidden so that the underlying implementation can be modified without affecting other components

Answer: A,B,C,D

Question 3

The biggest contribution of MapReduce is to realize automatic algorithm parallelization and large-scale distributed computing through a simple interface, which of the following scenarios is it suitable for?

Options :

A : Massive data search

B : Real-time retrieval

C : Web Access Log Analysis

D : Word frequency analysis

Answer: A,C,D

Question 4

In the overall architecture diagram of Data Lake Exploration DLI I, the data layer can be compatible with the data of various data sources, and the intermediate engine adopts Storm As the core engine, it can provide a variety of interface calls to the outside world. which can support the analysis and calculation of various industries. Radio

Options :

A : TRUE

B : FALSE

Answer: B

Question 5

When you use HUAWEI CLOUD SMS Service to migrate a host with 500 GB of datA. the bandwidth at the source is 20MBit/s Next, how long will it theoretically take to complete the migration? Single selection

Options :

A : 57 hours

B : 63 hours

C : 9 hours

D : 37 hours

Answer: A