Huawei H13-211 問題集

質問 1：
What is wrong in the following statement about dedicated computing?
A. The dedicated computing platform is expensive and has few applications. Only a few enterprises and a few applications can use computers.
B. Huawei's KUNLUN minicomputer is a closed computing architecture
C. Dedicated computing platforms mostly use RISC architecture
D. Dedicated computing platforms mainly refer to mainframes and minicomputers
正解：C

質問 2：
Compared with individual user operating systems, the advantages of server operating systems are.
A. Have a better experience in graphics and entertainment
B. Stronger performance stability
C. Have a better experience in file management or web applications
D. Higher security
正解：B,C,D

質問 3：
Engineer A first enabled Legacy mode to configure B105. The addressing ability was low and it could not be loaded into more hardware and the boot was slow. Then Engineer A changed to UEFI mode for configuration, which has been significantly improved. Which features of UEFI are highlighted above.
A. Faster startup, hibernation recovery
B. More convenient batch installation
C. UEFI provides higher performance
D. UEFI provides greater disk capacity
正解：A,B,C,D

質問 4：
What are the common deployment models of cloud computing.
A. Public cloud computing
B. Hybrid cloud computing
C. Community cloud computing
D. Private cloud computing
正解：A,B,C,D

質問 5：
Which of the following is not part of the CPU processor.
A. Control unit
B. Logic operation unit
C. Process
D. Register
正解：C

質問 6：
The following describes the BIOS operation process is correct.
A. Power on
B. Power on->Hardware initialization->CPU load BIOS->Load boot items->POST boot hardware self-test->Process system instructions
C. Power on->Hardware initialization->CPU load BIOS->POST boot hardware self-test->load boot items->process system instructions
D. Power on -> CPU load BIOS> hardware initialization -> POST power on hardware self-test -> load boot items -> process system instructions
正解：C

質問 7：
Linux is a general term for a class of free-to-use and free-spread UNIX-like computer operating systems.
Which of the following is not an advantage of Linux.
A. Multiple users can own and use system resources, that is, each user has specific permissions on its own resources, without affecting each other
B. Linux has a rich set of free web server software, database and web development tools
C. The graphical interface makes it extremely easy to use compared to other systems, greatly reducing the user's learning cost
D. LINUX system is an open source system, which is relatively mature and has a complete set of authority mechanisms. High security and stability
正解：C

質問 8：
Heterogeneous computing is a new computing model after single-core computing and multi-core parallel computing. The following background description about heterogeneous computing is wrong.
A. Heterogeneous computing maximizes the performance of each processor, giving the most suitable task to the best computer unit
B. Mob's law is getting closer to the physical limit, increasing the difficulty and cost of improving single-core performance
C. NUMA is a mode of screen structure calculation
D. The performance improvement from multi-core practitioners is limited. With the increase in parallelism, the problems of heat dissipation and energy consumption are becoming increasingly prominent
正解：C