H13-211_V3.0 HCIA-Computing Exam Free Dumps

dumps2025-01-10T11:28:57+08:00

H13-211_V3.0 exam is one for HCIA-Computing certification, which can help you understand the computing industry evolution and Huawei’s vision and objectives of the industry, master knowledge about computing systems and servers. There are 60 single-answer question, multiple-answer question, true or false, short response item, drag and drop item, and you have 90 minutes to answer all the questions. The required passing score for H13-211_V3.0 exam is 600. The available language is English. The exam cost is $200. We have cracked the latest HCIA-Computing H13-211_V3.0 exam dumps, which can guarantee you success. Free HCIA-Computing H13-211_V3.0 exam dumps are available below.

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1. Which of the following statements about artificial intelligence is wrong?

Machine learning is the core of artificial intelligence

The development trend of artificial intelligence technology is the open source of technology platforms, the development of special intelligence to general intelligence, and the development of intelligent perception to intelligent cognition.

Artificial intelligence is the theory, method, technology and application system that uses digital computers or machines controlled by digital computers to simulate, extend and expand human intelligence, perceive the environment, acquire knowledge and use knowledge to obtain the best results.

Artificial intelligence is intelligence with humans as carriers

2. Which of the following is not a server virtualization software?

FusionCompute

XenServer

FusionAccess

VMware ESXi

3. Which of the following is not classified according to the network card structure type?

Flexible card

Mezz Card

IlB network card

Integrated network card LOM

4. After the ARMv7 architecture, the name of ARM's processor architecture was changed to Cortex. Which ARM architecture does Huawei's self-developed mobile processor chip Kirin use?

Cortex-A

Cortex-M

Cortex-R

5. In Huawei Azure Stack hybrid cloud architecture, which of the following components is not a hybrid cloud infrastructure certified by Microsoft?

FusionDirector Management

FusionServer 2288H V5 2U2S rack server

10GE/25GE unified switching network

Based on Huawei's INVMe SSD hyper-converged storage

6. Which of the following semi-custom chips solves the shortcomings of custom circuits and overcomes the shortcomings of the limited number of gate circuits of the original programmable device?

FPGA

CPU

GPU

ASIC

7. Which of the following is not a component of the CPU processor?

Logic Operation Unit

Process

Control unit

8. Server clusters are highly scalable. As demand and load grow, which of the following methods can be used to increase cluster performance?

Increase the network bandwidth in the cluster

Increase the memory capacity of a single server in the cluster

Add a new cluster server to the cluster system

Replace the hard disk of a single server in the cluster with a high IO solid-state drive

9. A memory module has the words "PC3L" on its label. What does the "L" in "PC3L" stand for?

The memory module type is UDIMM

Its rated power is 30W

Its rated voltage is 1.35V

The bit width of its memory chip is 64*3bit

10. Memory modules can be divided into UDIMM, RDIMM, and LRDIMM. Which of the following statements about these three types of memory modules is incorrect?

LRDIMM breaks the maximum 16-rank limit for each channel and can increase the overall memory capacity of the system

UDIMM is an unbuffered dual-channel memory module technology, which means that the address and control signals output by the controller directly reach the DIMM

RDIMM means that the address and control signals output by the controller are output to the DRAM chip after passing through the Register, and the clock signal output by the controller reaches each DRAM chip after passing through the PL

In LRDIMM, data and address control signals pass through the Register chip, which is suitable for large-capacity scenarios

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11. Which of the following is a wrong understanding of the database cluster model?

The two key points of a database cluster are: ① having two or more database server clusters, and ② being able to provide transparent services.

Synchronize the database. After the database client issues a data update request, the node that receives the request will copy and transmit the updated data to other nodes in the cluster while returning the result to the client.

Database clusters include two models: synchronous clusters and asynchronous clusters

Asynchronous database: After the database client issues a data update request, the node that receives the request immediately returns the result to the client, and the updated data will be copied and transmitted to other nodes in the cluster at a certain time.

12. Huawei's intelligent edge architecture has full-stack three-dimensional capabilities. Which of the following hardware level in the intelligent edge architecture does not belong to Huawei products?

Smart Server G2500

Atlas 300, a high-performance accelerator card based on Al processor

Smart Station Atlas 500

InfiniBand network card

13. Intelligent Platform Management Interface (IPMI) is an open standard hardware management interface specification that defines a specific method for () management subsystems to communicate.

Combination

Embedded

Tiled

Interface

14. BIOS is the basic input and output system, which provides the lowest level and most direct hardware control program for the computer.

True

False

15. Stateless computing means that the physical properties of computing servers can be remotely configured, inherited, copied and migrated, thereby automating server deployment, replacement and business migration without the need for reconfiguration, making computing "stateless".

True

False

16. As time goes by and technology advances, network cards have wider bandwidth and shorter latency.

True

False

17. In 2017, Ke Jie and AlphaGo's man-machine battle 2.0 attracted countless people's attention. The chip used by Google is an ASIC chip called TPU.

True

False

18. There are two main types of physical interfaces of network cards: electrical ports and optical ports.

True

False

19. Under the PCle2.0 standard, the available bandwidth of the X16 channel is ().

512 MB/s (duplex)

2.0 GB/s (duplex)

4.0 GB/s (duplex)

8.0 GB/s (duplex)

20. Scale-up refers to increasing () capacity of a server. It is applicable to financial transactions, weather analysis, scientific research and other fields.

Single performance

Single density

Multiple density

Multiple performance

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21. Software is a series of computer data and instructions organized in a specific order. Which of the following statements about software is wrong?

Middleware is software that provides connectivity between system software and application software.

System software is responsible for managing various independent hardware in the computer system, providing a platform for running application software, and adapting to different application software.

Application software is software developed for a specific purpose

Computer software is divided into system software, application software and middleware between the two

22. Which of the following statements about HPC high performance computing is wrong?

Early HPC was based on custom computers and was dedicated to specific fields such as basic scientific research and national defense strategy. With the development of technology, most HPC is now built on the cluster architecture of X86 servers.

HPC stands for High Performance Computing, which refers to a single computer system that uses many processors or a computing system and environment that uses multiple computer clusters for computing purposes.

HPC stands for supercomputing, which uses computers to research, design products and support complex decision-making

HPC computing clusters are mainly composed of computing servers, shared storage, high-speed interconnection devices, and supporting management software, platform software, and application software.

23. Which of the following statements about the value of stateless computing is incorrect?

Reduce the cost or cost of computing systems

Solve the intelligent deployment, seamless replacement and migration of computing nodes

Reduce the complexity and workload of maintenance

Realize data link virtualization and network virtualization

24. GPU is widely used in embedded systems, mobile phones, personal computers, workstations and electronic gaming solutions. Which of the following descriptions about GPU is incorrect?

GPU is mainly good at parallel computing such as image processing, and its processor system is SIMD (Single Instruction Multiple Data) type

GPU is a general-purpose processor that takes into account both computing and control. Its processor system is SISD (Single Instruction Single Data) type

GPU is very efficient for image and graphics processing. This is because GPU is designed with a highly parallel architecture, which makes it more advantageous than general-purpose processor CPU in large data block parallel processing algorithms.

GPUs are made up of thousands of smaller, more efficient cores designed to handle multiple tasks simultaneously

25. Which of the following statements about RISC instruction set architecture is incorrect?

RISC assembly language programs generally require a large amount of memory space, and the programs are complex and difficult to design when implementing special functions.

RISC CPU contains a rich set of circuit units, so it has strong functions, large area and high power consumption.

When implementing special functions on RISC machines, the efficiency may be low

RISC designers focus on frequently used instructions and try to make them simple and efficient.

26. Which of the following models does not belong to Huawei's SSD control chip?

Hi1822E

Hi1822

Hi1812E

Hi1811

27. Which of the following describes the BIOS operation process correctly?

Power on -> Hardware initialization -> CPU loads BIOS -> Loads boot items -> POST boot hardware self-test -> Processes system instructions

Power on -> Hardware initialization - > CPU loads BIOS -> POST hardware self-test -> Load boot items -> Process system instructions

Power on -> CPU loads BIOS -> Hardware initialization -> Loads boot items -> POST boot hardware self-test -> Processes system instructions

Power on -> CPU loads BIOS - > Hardware initialization -> POST hardware self-test -> Loads boot items -> Processes system instructions

28. Which of the following has a total of 64 PIN?

16x

29. Which of the following is not a common transmission rate of a network card?

10Gb

5Gb

1Gb

25Gb

30. The CPU frequency includes main frequency, external frequency, bus frequency and frequency multiplier. Which of the following statements about frequency multiplier is wrong?

PC overclocking usually involves adjusting the CPU multiplier without locking it. Adjusting the multiplier is much more stable than adjusting the external frequency.

The data transmission speed between the CPU and the system is limited. If you blindly pursue a high main frequency and obtain a high frequency CPU, there will be an obvious "bottleneck" effect.

Under the same external frequency, the higher the multiplier, the higher the CPU frequency, without limitation.

The frequency multiplier refers to the relative ratio between the CPU main frequency and the external frequency.

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31. Hard disks can be divided into mechanical hard disks, solid-state hard disks and hybrid hard disks according to storage media. Which of the following is the storage medium of solid-state hard disks?

Magnetic head

Disk

Flash chip

Integrated Circuit

32. Which of the following is not a major advantage of cluster systems?

High performance

High Availability

High compatibility

High scalability

33. Which of the following descriptions about server operating systems Windows and Linux is incorrect?

Windows Server system has high requirements on server hardware and good stability

Windows Server system is suitable for mid-range and low-end servers

The Linux system has a complete set of permission mechanisms, with high security and stability

Linux system is suitable for mid-range and high-end servers

34. Which of the following belongs to the upstream of the computing industry chain?

Blockchain

Chip Manufacturing

Big Data

Cloud computing

35. Scale out refers to splitting the work tasks among multiple servers for processing by which of the following?

Distributed architecture

Collective Architecture

Composite Architecture

Cluster architecture

36. The essence of intelligent computing includes breaking the boundaries of CPU, server and data center, and creating a full-stack scenario intelligent solution covering cloud, edge and end around a series of chips such as "computing, management, AI, storage and transmission".

True

False

37. A cluster is a group of service entities that work together to improve efficiency by increasing the number of tasks executed per unit time.

True

False

38. Server hardware mainly includes CPU, motherboard, memory, hard disk, PCle, chassis, power supply, fan, etc. For Huawei RH12288 v5, all components that support hot-swap include CPU, memory, and PCle expansion card.

True

False

39. General-purpose servers are based on PC architecture, using Intel or other processor chips compatible with the X86 instruction set and Linux or Windows operating systems. They are cheap, have good compatibility, poor stability, and not very secure. They are mainly used in small and medium-sized enterprises and non-critical businesses.

True

False

40. FPGA is a field programmable gate array, which is a programmable ASIC that can be customized to make targeted algorithm designs

True

False

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41. Which of the following options is a common RAID type for servers?

RAIDO/RAID1/RAID3/RAID5/RAID6/RAID10/RAID1E/RAID5O/RAID60

RAIDO/RAID1/RAID3/RAID5/RAID6/RAID10/RAID50/RAID60

RAIDO/RAID1 /RAID5/RAID6/RAID10/RAID 1E/RAID5O/RAID6O

RAIDO/RAID1/RAID5/RAID6/RAID 10/RAID5O/RAID60

42. () is customer-oriented logic layer software, such as ERP, CRM, HR and other application software.

Database Software

Business application layer software

Middleware

43. Common processor architectures include RISC (Reduced Instruction Set), CISC (Complex Instruction Set), and EPIC (Explicitly Parallel Instruction Set). The most widely used X86 architecture belongs to which of the following architectures?

EPIC

CISC

RISC

MIPS

44. Which of the following descriptions of the Apache + Tomcat cluster model is incorrect?

Apache R-proxy means that when one of the Tomcats stops running, Apache will still forward the request, resulting in a 502 gateway error. However, this problem will not exist as long as the server is restarted.

The disadvantage of Apache R - proxy is that when the stopped Tomcat server is started again, Apache cannot detect it and still will not forward the request.

In Apache mod k mode, Apache will automatically detect the stopped Tomcat server and stop sending requests to it.

Apache R-proxy) method has the advantage that it can be set up to allow ache to handle static web pages and let Tomest handle dynamic requests such as ISP and service.

45. Which of the following understandings about RAID10 is wrong?

The first level is a RAID 1 mirror pair, and the second level is RAID 0

RAID10 hard disk utilization is 50%

RAID10 is a RAID level that combines mirroring and striping

RAID10 has consistent read and write performance

46. What is the series of equipment developed by Huawei for artificial intelligence application computing platform?

KunLun Series

Atlas Series

E9000 Series

TaiShan Series

47. Which of the following statements about special computing is incorrect?

Dedicated computing platforms mainly refer to mainframes and minicomputers.

Dedicated computing platforms mostly use RISC architecture

Dedicated computing platforms are expensive and have few applications. Only a few companies and a few applications can use computers.

Huawei's KunLun minicomputer belongs to a closed computing architecture

48. Which of the following is not a typical application scenario of GPU?

General computing, completing complex logical operations

Video image processing scenarios

HPC hybrid application high throughput scenario

HPC high-performance acceleration scenario

49. Heterogeneous computing is a new computing model after single-core computing and multi-core parallel computing. Which of the following background descriptions about heterogeneous computing is incorrect?

Heterogeneous computing maximizes the performance of each processor and assigns the most suitable tasks to the most skilled computing unit.

NUMA is a mode of heterogeneous computing

Moore's Law is getting closer to the physical limit, and it is becoming increasingly difficult and costly to improve single-core performance.

The performance improvement brought by multi-core parallelism is limited. As the degree of parallelism increases, the problems of heat dissipation and energy consumption become increasingly prominent.

50. The database system generally consists of database, database management system, () and database users.

Business application layer system

Application System

Data logic system

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51. Which of the following is the misunderstanding of the Nginx+Tomcat Huaqun model?

Nginx is a high-performance HTTP and reverse proxy server, as well as an IMAP/POP3/SMTP proxy server.

Nginx+Tomcat cluster is a non-modular structure. Although the deployment is complex, the configuration is relatively simple.

Nginx+Tomcat cluster can process static files, index files and automatic element indexing

Nginx is one of the software platforms often chosen by virtual hosting providers

52. Which of the following chips does not belong to the chip type in the evolution process of FPGA?

CPLD

PROM

ASIC

PAL

53. Linux is a general term for a class of Unix-like computer operating systems that are free to use and freely disseminated. Which of the following is not an advantage of Linux?

The graphical interface makes it extremely easy to use compared to other systems, greatly reducing the user's learning cost. This is the advantage of the win system.

Multiple users can own and use system resources, that is, each user has specific permissions for his or her own resources and does not affect each other.

Linux system is an open source system, relatively mature, with a complete set of permission mechanisms, high security and stability

Linux has a rich set of free network server software, database and web development tools built in

54. PowerPC, Power refers to Performance Optimized With Enhanced RISC, PC refers to Performance Computing. The current mainstream PowerPC processor manufacturers include IBM and Freescale.

True

False

55. Lattice, Altera, Xilinx, and Intel are all suppliers of mainstream programmable devices in the world.

True

False

56. Homogeneous computing is a computing method that uses computing units of the same type of instruction set and architecture to form a system.

True

False

57. RAID6 uses two-dimensional verification and supports horizontal verification or diagonal verification, so at least N+2 disks are required.

True

False

58. MIPS is based on RISC technology, and the scalable hardware and software design in the MIPS architecture makes MIPS solutions higher performance, lower power consumption and smaller area than similar ARM solutions.

True

False

59. GPU is widely used in the field of machine learning because of its SIMD (single instruction multiple data) architecture.

FPGA has become popular recently. Which of the following statements about FPGA and GPU is correct?

GPU has few execution units and can only process instructions in a single thread

The advantage of a GPU is that it can be reconfigured if the computer needs to be changed

FPGA can program hardware according to specific applications, which is much more flexible than GPU

In terms of peak performance, GPU is lower than PPGA

60. Which of the following main modules of the basic structure of HPC system is not application-specific?

Operating System

Development Tools

Middleware

Job Management

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61. CPU main frequency is also called clock frequency, the unit is megahertz (MHz) or gigahertz (GHz2), its function is ()

Used to indicate the speed of CPU calculation and data processing

Determine the bus data transmission speed

Determines the operating speed of the entire motherboard

Determines the speed of data exchange between CPU and memory

62. Which of the following statements about RAID50 is correct?

RAID50 has a very high reliability and can tolerate up to 4 hard disk failures

The hard disk utilization rate of RAID50 is (NM)/N (N is the number of RAID member disks, M is the number of RAID subgroups)

RAID50 has consistent read and write performance

RAID50 is a RAID level that combines RAID5 and RAID0. RAID0 is done first, then RAID5

63. Early hard disk interfaces include IDE, SCSI, etc. With the development of hard disk technology, these interface types have disappeared. The interfaces used by current mainstream hard disks include SATA, SAS, PCIE, etc. Which of the following statements about SAS and SATA is correct?

In terms of the physical layer, SAS interface and SATA interface are compatible with each other. SATA hard disk can be used directly in SAS environment, and SAS can also be used in SATA environment.

Currently, most home-use mobile hard disks use SAS interfaces, while SATA interfaces are used for enterprise applications.

SAS is a new generation of SCSI technology, which uses parallel technology to achieve higher transmission speeds and improves internal space by shortening the connection line.

SAS can meet the needs of high-performance and high-reliability applications, while SATA can meet the needs of large-capacity and non-critical business applications.

64. Which component does not belong to the common computing unit?

CPU

ASIC

NPU

GPU

FPGA

65. () mainly provides prefabricated and reusable business function modules, API interfaces, etc. for the operation and development environment of upper-level application software.

Business application layer software

Database Software

Middleware

66. Huawei KunLun critical business servers can ensure that the downtime is less than 6 minutes within a year, achieving "five nines". What does this mean for the server's excellent performance?

Manageability

Reliability

Availability

Scalability

67. GPU is translated as graphics processing unit. Compared with CPU, it has its unique advantages. Which of the following is a wrong understanding of the characteristics of GPU?

Compared with CPU, GPU is more suitable for high-intensity and multi-parallel computing.

Compared with CPU and GPU, it has more core processing

GPU is designed to perform complex mathematical and geometric calculations

The advantages of GPU are strong management capabilities and low power consumption

68. InfiniBand is a computer network communication standard for high-performance computing. It has extremely high () and extremely low ().

Throughput, error rate

Throughput, Latency

Transmission rate, error rate

69. There are many types of hard disk interfaces for servers. What is the fastest transmission rate currently?

SCSI

.FC

PCle (NVMe)

SAS

70. IPMI is a very independent agentless management subsystem that can run independently in the system. Because the core of IPMI is ()

EService

Smart Provisioning

BMC

FusionDirector

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71. The main operating system used by the servers of large Internet e-commerce companies is ()

Windows

Netware

Linux

Unix

72. Which of the following statements about OpenStack is incorrect?

Provides plug-in, scalable, API-driven network and IP management

OpenStack does not support stateless architecture

It is an operating platform for deploying clouds

73. Which one is not a benefit of improving process technology?

Reduced CPU product cost

Reduce the power consumption of the processor, reduce its heat generation, and solve the obstacles to improving processor performance

Improve chip performance and processing efficiency

Processors achieve more functions and higher performance

74. Which of the following understandings of the functions and features of Huawei's intelligent management software FusionDirector is incorrect?

FusionDirector supports microservice architecture, scale-out architecture, horizontal elastic expansion, and multi-node multi-active architecture

Currently, FusionDirector does not support the initial configuration of third-party servers.

Supports automatic delivery of BMC, BIOS, RAID configuration and OS installation

FusionDirector can complete intelligent software management, fault handling, asset management, power consumption management, automatic deployment management, etc.

75. Memory is one of the important components in a computer. Which of the following statements about the definition of memory is incorrect?

Memory, also known as main memory, is the storage space that the CPU can directly address and is made of semiconductor devices.

Memory is relative to external memory, and its main feature is fast access speed.

Memory is also called internal storage. Its function is to back up, copy and permanently store the CPU's computing data to improve data reliability.

When the computer is running, the CPU will transfer the data to be calculated to the memory for calculation. When the calculation is completed, the CPU will transmit the result. The operation of the memory also determines the stable operation of the computer.

76. Puppet and Ansible are both automated operation and maintenance management tools. Which of the following is a misunderstanding of these two operation and maintenance tools?

The biggest feature of Ansible is that it does not require the installation of an agent on the docking device.

The resource types supported by Puppet include: files, installation packages, scheduled tasks, user management, etc.

Ansible is written in Python and uses SSH keys for authentication by default.

Compared with Ansible, Puppet remote host does not require a client

77. The external frequency is the base frequency of the CPU, measured in MHz. The external frequency of the CPU directly determines the speed at which the CPU exchanges data with the memory.

True

False

78. A system constructed by one or several general-purpose computing units plus one or thousands of special-purpose computing units is a heterogeneous computing system. The computing method used by a heterogeneous system to perform general computing tasks is called heterogeneous computing.

True

False

79. Azure Stack is an extension of Microsoft's public cloud platform Azure and is Microsoft's hybrid cloud solution.

True

False

80. Simple Mail Transfer Protocol (SMTP) is the primary application layer protocol of the Internet email system. It uses the reliable data transmission service provided by TCP to transmit email messages from the sender's mail server to the recipient's mail server.

True

False

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81. The development of bus technology, PC/XT-> ISA bus->Extended ISA bus->AGP bus->PCI bus->PCI-Express bus.

True

False

82. BIOS provides an interactive interface for users to set up and save the set values in CMOSRAM, which is powered by the RTC battery to ensure that the contents in CMOSRAM are not lost after the device is powered off.

True

False

83. The CPU adopts the typical von Neumann architecture, in which data signals enter the controller from the input device and then reach the arithmetic unit for calculation.

True

False

84. Breaking the CPU boundary in intelligent computing means using server clusters to process complex applications.

True

False

85. Which of the following is a misunderstanding of stateless computing management?

All basic configuration management within the box can be completed directly without relying on external management tools

It can simplify the network characteristics of the switch board and facilitate future expansion to support other switch boards

When basic configuration management is extended to a single cabinet, there is no need to rely on external management tools for configuration.

Support state-independent computing, so that additional configuration is required when replacing hardware of the same specification

86. ARM microprocessors have been used in various product markets, including industrial control, consumer electronics, communication systems, network systems, wireless systems, etc. Which of the following descriptions of ARM architecture characteristics is incorrect?

Supports 16-bit, 32-bit, and 64-bit instruction sets, and is well compatible with various application scenarios from IOT, terminals to the cloud

Uses complex instruction set and high processing efficiency

Extensive use of registers, most data operations are completed in registers, and instruction execution speed is faster

The same function and performance occupy a smaller chip area, lower power consumption, higher integration, and more hardware CPU cores with better concurrent performance

87. Which of the following statements about servers running outside the cluster is incorrect?

Monitor the health of the cluster

The clients on these servers are cluster nodes that need cluster awareness

Can act as a license server for applications running inside the cluster

Serves as a central user account database

88. Maximum memory bandwidth of a fully configured server. Memory nominal frequency + memory bus bit number + number of channels * number of CPUs. Huawei 2288H V5 supports up to 6 memory channels. What is the memory bandwidth when the server is fully configured with 2666 memory bars?

250GB/S

200GB/S

100GB/S

180GB/S

89. Which of the following descriptions of server cluster management features is incorrect?

An independent server cluster is equivalent to a single-machine system in terms of management.

Cluster software for special application scenarios has independent management interfaces and methods

System administrators can remotely manage one or even a group of clusters, just like in a single system

Server clusters can be managed using the WebUI

90. Which of the following statements about chips is wrong?

Chips are usually made of semiconductors

The semiconductor components commonly used in chips are diodes

The current chip manufacturing process is nanometer-level

The essence of a chip is an integrated circuit

Page 10 of 22

91. Which of the following is not an application scenario of FPGA?

Telecommunications equipment chips

NFV general server performance improvement

Cloud computing acceleration service

PaaS services

92. Which of the following bus descriptions is incorrect?

A single bus can transmit multiple bits at the same time

The bandwidth of the bus (i.e. the total amount of data that can be transmitted per unit time) is: Bus bandwidth = frequency × width (Bytes/sec)

The bus is a common communication trunk that transmits information between various functional components of a computer.

A bus is a transmission line consisting of wires.

93. Computer software is divided into programming languages, system software, application software and middleware. System software provides the most basic functions for computer use.

True

False

94. RAIDO has very high read and write performance, but its reliability is relatively low and the hard disk utilization rate is not high, so it is not recommended to use it alone.

True

False

95. NVM Express (NVMe) is a logical device interface specification based on the PCle bus. NVMe devices can be used in various physical slots that support the PCle bus.

True

False

96. PCle is a high-speed serial computer expansion bus standard to replace bus-based communication architecture.

True

False

97. Hot standby means that when a hard disk in a redundant RAID group fails, another normal spare hard disk in the RAID system will automatically replace the failed hard disk without interfering with the normal use of the current RAID system, so as to ensure the redundancy of the RAID system in time.

True

False

98. In order to adapt to different application scenarios, the server has a variety of deployment architectures. The user interface is implemented through the www browser, a small part of the transaction logic is implemented on the front end (Browser), but the main transaction logic is implemented on the server side (Server), forming the so-called three-tier structure.

B/S architecture

C/S Architecture

Internet Architecture

Standalone system

99. A solid-state drive is an array storage consisting of multiple flash memory chips, a master controller, and a cache. Which of the following cannot be used as its storage medium?

TLS

DRAM

MLC

SLC

100. Which of the following options is not the main reason for the development of cloud computing?

Business model transformation

Technological progress

Global economic changes

Demand driven

Page 11 of 22

101. When selecting a hard drive, you need to choose the correct capacity adapter based on the number of system slots and business required capacity. Which of the following statements about hard disk capacity is correct?

NL SAS/SATA capacity is generally an integer multiple of 250G, and 10K/15K SAS hard disk capacity is generally an integer multiple of 500

NL SAS/SATA capacity is generally an integer multiple of 200G, and 10K/15KSAS hard disk capacity is generally an integer multiple of 300G

NL SAS/SATA capacity is generally an integer multiple of 250G, and 10K/15K SAS hard disk capacity is generally an integer multiple of 300G

NL SAS/SATA capacity is generally an integer multiple of 200G, and 10K/15K SAS hard disk capacity is generally an integer multiple of 1

102. Which of the following is not a reason for the rise of edge computing?

Ensure data reliability during network outages

Realize on-demand and on-volume use of IT resources

Considering data privacy, some applications do not want to transmit data to the cloud

Industrial applications have high latency requirements

103. What role does Huawei HiSilicon play in the chip industry chain?

Terminal Application

Chip Design

Chip Manufacturing

Chip packaging test

104. Which of the following of Engineer A’s understanding of LVS load balancing technology is wrong?

The advantage of LVS/DR is that the server can run any operating system that supports TCP/I

It only needs an IP address to be configured on the scheduler. The server group can use a private IP address.

LVS/NAT is the simplest method. All Real Servers only need to point their gateways to the Director, and the Director can also serve as a Real Server.

In LVS/DR mode, the scheduler dynamically selects a server based on the load of each server. It does not modify or encapsulate the IP message, but changes the MAC address of the data frame to the HAC address of the selected server.

In LVS/DR mode, Director and Real Server must be physically connected by a network card through an uninterrupted LA

105. Hyper-convergence is to put computing, (), network, and management into one box to achieve high integration, optimized performance, and simple and easy use.

Data

Application

Storage

106. What is the type of license Huawei HiSilicon obtained from ARM?

Processor Optimization Package/Physical IP Package License

Processor License

Architecture/Instruction Set License

107. Which of the following is not a feature of iBMC?

Manage hardware virtualization functions

Fault diagnosis and management

Virtual KVN and Virtual Media

Rich management interface

108. Which of the following understandings of server features is incorrect?

Reliability refers to the ability of a product to maintain all its functions normally for as long as possible.

The core guiding concept of RAS design is to ensure the sustainable and normal operation of customer services to the greatest extent possible

Usability refers to the ability to locate and repair a system failure as quickly as possible.

Availability refers to the ability of a product to maintain all its functions normally for as long as possible.

Usability: refers to the degree to which the software system is easy to use.

109. Which of the following statements about general servers is incorrect?

General purpose servers are cheaper than dedicated servers

Intel Itanium processor belongs to X86 architecture

Currently, the manufacturers using X86 architecture in the industry are mainly Intel and AMD

General servers use the X86 architecture

110. Hardware resource pooling is the future evolution trend of server hardware. Which of the following is not its advantage?

Resource decoupling

Single system operates independently and efficiently

Dynamic resource allocation

Realize intelligent scheduling and optimization

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111. In the typical networking design of Huawei Azure Stack, it is generally recommended to configure () network cards on the server.

112. Cache size is also one of the important indicators of CPU. The structure and size of cache have a great influence on CPU speed. Which of the following statements about CPU cache is incorrect?

The secondary cache is the second level cache of the CPU, which is divided into two chips: internal and external.

The third-level cache is a cache designed for data that is not hit after reading the second-level cache.

The first level cache is the first level of CPU cache, which has the highest technical difficulty and manufacturing cost. It is divided into data cache and instruction cache.

The CPU cache is divided into three levels, the most important of which is the third level cache, where 80% of the data is stored

113. There are big differences between minicomputers and ordinary servers. The most important point is the high RAS (Reliability, Availability, Serviceability) feature of minicomputers.

True

False

114. Middleware mainly provides an operating and development environment for upper-level application software, and provides prefabricated and reusable business function modules, API interfaces, etc. It helps users to flexibly and efficiently develop and integrate complex application systems.

True

False

115. Common WEB cluster components include Apache, Nginx, LVS, and Memcached.

True

False

116. The development trend of HPC includes four aspects: more and more applications, centralized and service-oriented forms, linear growth of performance, and X86 cluster + file system architecture. becoming the mainstream

True

False

117. Traditional BIOS is specially designed for traditional 16-bit processors, with low addressing capability and poor performance, while UEFI can be applied to any 64-bit processor, with much stronger addressing capability and better performance.

True

False

118. Smart Provisioning implements functions such as CD-free OS installation, RAID configuration, and upgrade. Which of the following functions is not supported by Smart Provisioning?

Hard Drive Diagnostics

Import and export configurations of iBMC, BIOS, RAID cards, and HBA cards

Firmware upgrade of PCle devices including RAID cards and network cards

Log Collection

119. Enterprise A uses FusionDirector software to implement intelligent management of the company's Huawei servers. Which of the following features is not a feature of the software?

One-click online

Fault prediction and diagnosis

Asset Management

Intelligent energy saving

Remote Maintenance

120. Which of the following Intel Optane chip working modes can achieve memory data protection after the server is shut down?

DRAM Mode

MM mode

AD mode

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121. Intelligent data centers have made a major breakthrough in intelligent server solutions, breaking through the boundaries between CPU, server and ()

L2.

L1+L2+L3

122. Regarding the cross-site SystemReplication (secondary cascade) disaster recovery scenario between sites (Datacenter) in the SAP HANA SystemReplication solution, which of the following statements is correct?

Deploy a disaster recovery site at the second remote site based on the first site with dual-machine HA

Disaster recovery scenarios implemented through third-party disaster recovery software

System replication can solve the problem of the entire database system crashing in the main system, including hard disk damage.

123. Which of the following aspects is generally not included in the detailed design of server-related solutions?

Detailed design of site selection for computer room

OS Integration Detailed Design

Database integration detailed design

Storage solution detailed design

Detailed design of resource pool solution

Server solution detailed design

124. Which of the following is a wrong understanding of the UID indicator light?

When the UID indicator is flashing blue, it means that the computing node is being focused.

The UID indicator is used to easily locate the compute node to be operated in the chassis

Indicator light No. 3 in the figure is the UID indicator light of the heterogeneous server

If you press and hold the UID indicator button for 4 to 6 seconds, you can reset the iBM

125. After a certain site switched to Huawei servers, the operation and maintenance manpower investment was greatly reduced. The reason was that the fault active analysis and early warning PFA technology combined with the FDM fault management platform reduced the failure probability of the server.

TRUE

FALSE

126. Which of the following is a correct description of the site selection and configuration of the computer room?

To beautify the environment of the computer room and purify the air in the computer room, several pots of green plants were rotated.

Due to the large area of the computer room, two fire protection systems are installed in the computer room: an automatic fire alarm system and a large number of portable fire extinguishers.

The machine room is equipped with three lighting systems: normal lighting, backup lighting, and emergency lighting.

There is a refinery 2 kilometers away from the machine room.

127. Which of the following is not a way to break through the CPU limit on a single server node?

Add a RAID card

Add FPGA accelerator card

Adding a Smart NIC

Add GPU card

128. Firmware refers to the device "driver" stored inside the device. Through firmware, the operating system can implement the operation of a specific machine according to the standard device driver. For example, optical drives and burners have internal firmware.

TRUE

FALSE

129. There is an E9000 blade server at a certain site. Engineer A wants to install the Windows server 2008 operating system on the blade CH242. The installation fails. What is the possible reason?

BIOS settings are incorrect

The installed operating system version is not supported by the server

Operating system installation package failure

130. Which functional component is used to implement the HA high availability solution in the SAP HANA solution?

Microsoft cluster

Hyper Metro

Storage Replication

System Replication

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131. A data center faces space and investment constraints and needs to conduct a comprehensive density optimization design of the server architecture to improve the space utilization and investment benefits of the data center. Which of the following servers should be used in this data center?

Blade Server

Cabinet Server

High-density server

Rack-mounted server

132. In the integrated delivery process of computing products, which of the following activities needs to be completed in the integration planning phase?

Requirements Analysis

Technical Consulting

Resource Research

Project Preparation

133. Which of the following protocols does RoCE v2 migrate to the ETH/IP network, enabling the ETH/IP network to support HPC and distributed storage?

RPO

RDMA

I SCS I

DMA

134. In the integrated delivery process of computing products, which of the following activities needs to be completed in the integration planning phase?

Technical Management Preparation

Overall design and communication system

Monitoring and Optimization

POC test plan and use cases

135. An enterprise has purchased a new E9000 blade server and needs to be managed by the existing Fusion Director management platform. Which of the following is the protocol type for managing the blade?

SNMP

NETCONF

CLI

Redfish

136. An operation and maintenance engineer plans to upgrade the iBMC of the Taishan 2280 server. The project needs to check the software version before upgrading to confirm that the current version is higher than the target version.

TRUE

FALSE

137. Which of the following operations does the SmartKit "Part Replacement" scenario support?

Firmware Upgrade

Configuration check

Modify the electronic label

Power Control

138. Which of the following management software can uniformly support the operation and maintenance work in the three major areas of cloud computing, servers, and storage?

CMM

iBMC

SmartKit

HMM

139. After the project is transferred and maintained, it enters the system maintenance phase, and the system needs to be continuously monitored and optimized.

TRUE

FALSE

140. The advantage of InfiniBand is that it can be deployed using existing Ethernet equipment.

TRUE

FALSE

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141. When an operation and maintenance engineer uses E9000, he receives an alarm prompt board "Insufficient Flash space". He can execute the smmset -tflash capacity -duppercritical command on the Xm910 CLI operation command interface to query the Flash space full critical alarm threshold and check whether the threshold is set reasonably.

TRUE

FALSE

142. Smart Provisioning is a tool software integrated into Huawei rack servers, blade servers, and high-density server computing nodes. It is stored on the Flash chip of the server motherboard and connected to the server system through the iBMC H1710 chip.

TRUE

FALSE

143. IB networking requires cross-cabinet connections using AOC optical fiber.

TRUE

FALSE

144. Which of the following descriptions of the equipment power-on process is incorrect?

Before powering on, it is recommended to confirm again whether the input power meets the requirements.

Normal power-on sequence: Turn on the corresponding external power switch of each device → Power on the power module → Power on the server

Please wear an anti-static wrist strap during power-on.

When the server power indicator stops flashing, it indicates that the startup is complete.

145. After completing the system installation and debugging, an engineer conducts testing on the customer's business. In which stage of the integrated delivery process is this project located?

Technical Consulting

Integrated Design

Business issuance

Project Delivery

146. Platform management refers to a series of monitoring and control functions, and the object of operation is system hardware.

TRUE

FALSE

147. Huawei server energy consumption calculator provides convenient and fast energy consumption calculation function in the form of client.

TRUE

FALSE

148. Which of the following operation and maintenance management tools can realize the unified management of switches, routers, TLANs, firewalls, video surveillance, servers, storage, microwaves, eLITE, PON equipment, server operating systems and virtual resources?

Smart Provisioning

esight

FusionDirector

smartKit

149. In Huawei's HPC storage solution, for scenarios with moderate performance requirements, flexible deployment, and system expansion requirements, Huawei's high-performance storage system OceanStor 9000 can be used to build a storage node cluster.

TRUE

FALSE

150. In order to meet the needs of large capacity and high performance storage for banking business, rack servers use () storage method.

Classification

Partitioning

Module Management

Layering

Page 16 of 22

151. There should be no slope greater than () during the transport of the cabinet.

10 degrees

25 degrees

20 degrees

15 degrees

152. As an implementation engineer, I have installed Smartit software on the management computer. I want to implement hard disk inspection on a server through parameter configuration. Which function option do I need to configure?

Setting options

Tool Store

Scheduled tasks

153. Which of the following steps is not required during the initialization of the Huawei 2288V5 server?

Upgrade the firmware

Configuring RAID

Configure BIOS

Check the server version

154. A 5885V5 rack server at a certain site suddenly fails. The following alarm information can be viewed through the iBMC management platform. Which one should be diagnosed first?

CPU temperature is too high and will trigger frequency reduction - serious alarm

PSU failure-emergency alarm

System failure-serious alarm

PCH temperature is too high - minor alarm

155. Which of the following software cannot be installed on RH server?

Hadoop

oracle

Rehdhat

AIX

156. Management software is layered and can be divided into three layers. Which of the following two layers are the most important?

Server stand-alone management software and infrastructure management system

Integrated network management system and stand-alone server management software

Infrastructure management system and network management system

157. Heterogeneous computing supports Intel's new generation CPU. What are the main scenarios for the current mainstream platinum processor?

Suitable for Intel with moderate load

Entry-level performance and economy, suitable for light loads

High-performance general computing, storage, and networking

Real-time analytics and artificial intelligence

158. Which of the following is the best process for Huawei's mission-critical server (KunLun server) firmware upgrade?

Download software package -> Upgrade CMC software -> Upgrade system computing box -> Upgrade management box CPLD -> Upgrade cabinet LCD screen -> Upgrade RAID card -> Upgrade network card

Download software package -> Upgrade system computing box -> Upgrade CMC software -> Upgrade management box CPLD -> Upgrade cabinet LCD screen -> Upgrade RAID card -> Upgrade network card

Download software package -> Upgrade network card -> Upgrade CMC software -> Upgrade system computing box -> Upgrade management box CPLD -> Upgrade cabinet LCD screen -> Upgrade RAID card

Download software package -> Upgrade CMC software -> Upgrade cabinet LCD screen -> Upgrade system computing box -> Upgrade management box CPLD -> Upgrade RAID card -> Upgrade network card

159. A certain site plans to purchase a batch of Huawei rack servers and equip them with RAID controller cards to improve data reliability. In addition to supporting RAID, what other functions does the RAID controller card have?

Supports modifying BIOS password, BIOS

Improve the read and write performance of a single hard disk

Support Cache supercapacitor protection, self-diagnosis, and WEB remote setting functions

160. Which of the following is unnecessary in the initialization process of a general server?

Install the database

Configure BIOS

Check the server

Configuring RAID

Page 17 of 22

161. Regarding the power supply of Huawei rack servers, which of the following statement is incorrect?

AC power models include 550w, 900W, 1500w

DC voltage range -60V 288V 48v-60v and 380v

AC voltage range 100V~240V

162. Which of the following basic concepts about RAID is incorrect?

Stripe depth refers to the number of sectors or blocks or byte capacity contained in a stripe.

Striping refers to the same "position" or stripe number on multiple hard disk drives in the same hard disk array.

The XOR check algorithm is true if they are the same and false if they are different

Stripe refers to a single or multiple continuous sectors in a hard disk that form a stripe. It is the smallest unit for reading and writing data on a hard disk. It is an element that makes up a stripe.

163. The process of engineering survey is: survey preparation > site survey > engineering site preparation coordination meeting > first installation environment inspection > survey report preparation

TRUE

FALSE

164. Which of the following statements is based on cluster-based server boundary breakthrough?

Intelligent linkage of L1+L2, integrated solution for all-liquid cooling cabinets

Add an intelligent management engine while adding an intelligent acceleration engine

Can be equipped with SSD, FPGA acceleration card, intelligent converged network card and Al network card/board

165. The company purchased a batch of new Huawei 2288Hv5 servers. Administrator A can use the server copy function in SmartKit to perform link error testing.

TRUE

FALSE

166. Huawei's server reliability technology includes device derating design, leading IPD-development process, strict testing and production process.

TRUE

FALSE

167. Which of the following understanding of Huawei's server product energy consumption calculator is incorrect?

Users input the type, model, quantity and other configuration information of each component according to the actual situation and set the load percentage. The tool can quickly calculate the relevant energy consumption data for the user.

This tool can cover all workload types, customer room environment and other factors in one model and provide relatively accurate data

Huawei server energy consumption calculator supports many types of Huawei blade servers, high-density servers, rack servers, open architecture minicomputers and other product models

The purpose of this tool is to serve as a reference for server power distribution, and it provides hardware measurement data based on typical application scenarios.

168. In the network design of Huawei Azure Stack solution, how many network planes are generally required?

169. SAP In the HANA disaster recovery solution, the SAP HANA system is combined into an HA scenario within the same site by system replication. This can solve the problem of the entire database system crashing (including hard disk damage) in the primary system.

TRUE

FALSE

170. Which of the following descriptions of the KUNLUN device panel interface is incorrect?

The USB and VGA interfaces on the front panel of the central management box can be switched between different hard partitions through the command line.

When 9016 is made into a 16P hard partition, the USB and VGA interfaces on the front panel of the second system computing box can still be used

The power-on button on the front panel of the central management box is only valid in a single system. This button will be blocked in multiple systems.

When a system computing box is divided into two 4P hard partitions, the power-on button on the top of the front panel corresponds to PUIA and the power-on button on the bottom corresponds to BPUB

Page 18 of 22

171. The computing nodes and fan modules of Huawei blade servers (such as E9000) must be configured strictly according to fixed principles to avoid overheating alarms and forced power-off of computing nodes due to insufficient chassis heat dissipation capacity. Which of the following principles is incorrect?

Fan modules only need to be fully configured when half-width compute nodes or full-width compute nodes are fully configured.

When the number of half-width computing nodes is less than or equal to 8 or the number of full-width computing nodes is less than or equal to 4, the following slots must be equipped with fan modules: 1, 2, 3, 4, 7, 8, 9, 10, 13, 14

Half-width compute nodes must be arranged closely from bottom to top according to the chassis slots. The order of arrangement is: 1, 9, 2, 10, 3, 11, 4, 12, 5, 13, 6, 14, 7, 15, 8, 16

Full-width compute nodes must be closely arranged from bottom to top according to the chassis slots in the following order: 1, 2, 3, 4, 5, 6, 7,

172. Which of the following descriptions is a misunderstanding of the FusionServer liquid cooling system?

Huawei FunsionServer liquid cooling system adopts plate-type heat dissipation, with a heat dissipation capacity of up to 45KW

FunsionServer liquid cooling system mainly adopts precise air supply, TMS and other technologies, and PI can be as low as

FunsionServer liquid cooling system adopts liquid cooling system heat dissipation solution, which can meet the heat dissipation requirements of high-power equipment

173. A maintenance staff of an Internet company recently conducted a SPEC test on the X680 0 high-density server. The power evaluation showed that the performance was very high. After research, the maintenance staff found that the server can automatically monitor the current resource usage and dynamically adjust it according to the load pressure of the business. It is concluded that the core of this technology is Huawei's shared power supply and fan working mode.

TRUE

FALSE

174. Engineer A found a 2488V5 and a 2288V5 in the computer room. They looked similar. After checking the documents, he found that one was a 2-way server and the other was a 4-way server. Compared with the 2-way server, which of the following is the advantage of the 4-way server?

2U space is equipped with 4 scalable processors, which doubles the computing density compared to 2 2-way servers.

Supports up to 24+ full NVMe or 16 SAS+8 IVWE/SAS mixed slots

Power supply and fan support hot swap

175. Which of the following does not belong to Fusion server pro server?

OceanStor9000

High-density server X6000

Kunlun, a key business server

Intelligent Engine FPGA

176. In the eService solution, which one is not an interface used during the deployment of the system?

Through the RPC interface

Through HTTPS interface

Via Email interface

177. Regarding the site selection of the computer room, which of the following statements does not meet the criteria for the site selection of the computer room?

Buildings should not be located within 0.8 km (1/2 mile) of a railroad or major interstate highway to reduce the risk of chemical spills.

Buildings should not be located near airport flight paths

Meet all initial and future 5-year electricity needs

The building should not be located on a 100-year flood plain or near an earthquake fault with a risk of landslides.

178. An IT team needs to select a site for a data center. Engineer A suggests that the data center be located at the bottom of a lake. After investigation, the lake is located at a fault in the stratum, which meets the construction site selection criteria.

TRUE

FASLE

179. During normal operation of Huawei heterogeneous servers, a faulty fan module can be directly unplugged, but a new module must be installed as soon as possible.

TRUE

FALSE

180. You can use this command impcget -d powerstate to query the power-on and power-off status of Huawei rack servers.

TRUE

FALSE

Page 19 of 22

181. During the remote inspection, a server error was found. Engineer A collected the hardware logs of the server. Which of the following does not belong to the operation of locating the fault based on log analysis?

Search for keywords such as Fail, Error, etc.

Check the time before and after the fault occurs

Check the hardware serial number

182. In SAP HANA physical topology, which of the following is a physical link that must be configured in the cluster configuration?

Dual-machine cluster heartbeat link

Management network links

Uplink service link

183. When logging into iBMC, if an incorrect password is entered five times in a row, the system will lock the user for five minutes. The administrator can also unlock the password by executing the ipmcset-t user unlock command in the command line.

TRUE

FALSE

184. The performance indicators of physical systems usually need to be designed based on the service level agreements (SLAs) of the system as a whole and different users. Which of the following can achieve a balance in the overall performance of the system?

Best Practices

Equipment Brand

Business requirements

Failure recovery

185. Which of the following descriptions about BIOS is correct?

BIOS boots its upper-layer software and coexists with the upper-layer application

BIOS is responsible for solving the immediate needs of software

BIOS is the bridge between application and hardware driver

BIOS is a collection of various routine transactions between system software and hardware

186. In Huawei server iBMC management software, up to 30 new users can be added. After adding the username, you are required to set the password for the new user.

TRUE

FALSE

187. An enterprise plans to use FusionDirector to centrally manage the E9000 chassis. Which of the following is a supported management method?

Manually add

Active application for equipment

Batch Import

Automatic discovery

188. After enabling FusionDirector intelligent energy efficiency management, if a server resource bursts and causes power consumption to cap, iRM will monitor the power consumption anomaly in real time and readjust the power consumption allocation of the cabinet without affecting business performance.

TRUE

FALSE

189. During the installation of the operating system on the TaiShan server, a white screen suddenly appears. Which of the following software cannot collect logs?

HMM

SmartKit

Smart Provisioning

iBMC

190. It can be seen from the alarm signal flow that the alarm of the low-speed signal often causes the alarm of the high-speed signal. Therefore, when diagnosing the fault, the fault of the low-speed part should be eliminated first.

TRUE

FALSE

Page 20 of 22

191. Cabinet servers are used to meet the high-density deployment requirements of Internet data centers.

TRUE

FALSE

192. Which of the following is a terminal product in the form of a developer board with the Atlas Al acceleration module as the core?

Atlas 300T Training Card

Atlas 500 Smart Station

Atlas 300I Inference Card

Atlas 200 DK

193. What is the baud rate for logging into the iBMC?

115200

68000

110000

98000

194. Engineer A needs to install a set of liquid cooling cabinets. Before installation, Engineer A does a series of preparations. Which of the following is the best operation sequence?

a) Inject cooling fluid, power on the CDU and run it to clean the secondary side pipeline

b) Replace the filter on the secondary side pipeline with a 100um filter and connect the secondary side pipeline

c) Install CDU and connect it to the primary and secondary pipes

d) Construction and installation of secondary side pipelines

d-c-b-a

c-a-d-b

b-a-d-c

a-b-c-d

195. In the SAP HANA solution, the CPU configuration for application server planning and analysis is usually 8^48 cores, which is calculated by SAP QUICK SIZERT is a reference value calculated by the tool (or evaluated based on project experience). The SAPS value for 100 concurrent users is around ()

3500

2400

5000

1800

196. Which of the following is not a solution used in Huawei's intelligent computing ultra-large-scale deployment scenarios?

Intelligent management solution at the data center level

Heterogeneous Solutions

Full liquid cooling cabinet - integrated solution

Intelligent linkage solution for L1 air conditioner and L2 server

197. During the installation and deployment of a certain business, Engineer A is responsible for the server hardware installation. Engineer A does not need to ensure the completion of ()

Verify operating system and driver compatibility

Marking the equipment for identification

Warm air can flow through the front baffle

Determine correct power requirements

198. The physical structure of the system computing box of the KunLun server (front view), where module No. 3 is the CME (central management box).

TRUE

FALSE

199. The company received an HPC (high performance computing) project. Engineer A needs to select products in the following best order:

① Determine the overall computing capacity based on research needs;

② Select computing nodes, fat nodes, and acceleration node devices;

③ Determine the OS and application software selection;

④ Determine the storage device and parallel file system:

⑤ Determine the networking type and network equipment

31425

31245

12345

200. There are 58 servers in a certain site that need to be upgraded. Engineer A wants to improve work efficiency. Which of the following software can perform batch processing?

BIOS

SmartKit

lbmc

Page 21 of 22

201. A company purchased a set of Huawei KUNLUN servers. When Engineer A was planning the installation, he did not need to consider the customer's computer room environment and business operation conditions.

TRUE

FALSE

202. Huawei's HPC solution can help a disaster prevention college's earthquake monitoring platform solve the problem of computing power not meeting the needs of computing data length.

TRUE

FALSE

203. The history of human development has gone through the industrial age and the information age. We are about to enter the () era

Instrumentation

Digitalization

Intelligence

204. When Engineer A was selecting servers, he learned that Huawei servers now all use the second-generation Intel Xeon processor. Which of the following statements about the Xeon processor is incorrect?

Gold type is suitable for high-performance general computing, storage, and networking

Xeon processors have four levels - Diamond, Gold, Silver, and Bronze, which are suitable for different application scenarios.

Silver is suitable for Intel Turbo Boost and Hyper Threading technologies under moderate loads

205. A company plans to use Huawei 2288V5 servers to build a business continuity environment. It needs to build multiple data centers. The optional construction modes are: 1-active/standby dual-center disaster recovery mode, 2-two-site three-center disaster recovery mode, 3-distributed data center mode.

TRUE

FALSE

206. Execute the ipmcset -d powerstate -v0 command in the management software command line to forcibly power off the server.

TRUE

FALSE

207. In the RCoE2 scenario, which is the accelerator using the dynamic congestion control algorithm?

IN series smart network card

FPGA acceleration components

SSD acceleration components

208. Huawei's traffic video violation analysis solution uses Atlas500 as an edge node, and multiple edge nodes converge to Atas800Al all-in-one machine. Which of the following is not the function of Atlas800?

Query and data reporting

Centralized Management

Illegal storage

Model training

209. Which of the following statements about Hyper-Converged Infrastructure (HCI) is incorrect?

Hyper-convergence architecture can be aggregated by multiple sets of unit devices through the network to achieve modular seamless horizontal expansion (scale.out) and form a unified resource pool

Hyper-converged infrastructure means that the same unit device not only has computing, network, storage and server virtualization resources and technologies, but also includes backup software, snapshot technology, deduplication, online data compression and other elements.

Hyper-converged infrastructure is a simple storage and computing machine

The key technology of hyper-convergence architecture is to use SDS technology to build a storage resource pool

210. Which of the following options is not a CPU performance indicator?

Amount of context switching

Buffer/Cache Size

CPU usage

Number of interrupts

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211. The acceleration engine is a hardware acceleration solution provided by the Taishan200 server based on the Kumpeng processor. Which of the following statements about the acceleration engine is correct?

Applicable to video streaming data in Web service scenarios

Used to accelerate SSL/TLS applications and data compression, which can significantly reduce processing consumption and improve processor efficiency.

Only supports the asymmetric algorithm RSA, Key sizes 1024/2048/3072/4096

The acceleration engine shields the application layer from its internal implementation details. Users can drive the unified interface iWarp.

H13-211_V3.0 HCIA-Computing Exam Free Dumps

H13-211_V3.0 HCIA-Computing Exam Free Dumps

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