HCIA-Kunpeng Computing H13-211 Exam Free Dumps

dumps2023-10-05T09:43:56+08:00

HCIA-Kunpeng Computing H13-211 exam is for IT professionals or students who are interested in computing technologies, and engineers who want to be competent for Kunpeng computing product sales, technical support, and data center and server O&M. There are 60 questions in real Huawei H13-211 exam, and you have 90 minutes to answer all the questions. The required passing score for the Huawei H13-211 exam is 600. The available language is English. Free HCIA-Kunpeng Computing H13-211 exam dumps are below.

Note: The HCIA-Kunpeng Computing V1.0 certification exam will be officially offline on November 15, 2023.

Page 1 of 6

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

CPLD

PROM

ASIC

PAL

2. Which of the following chips is a semi-custom chip that not only solves the shortcomings of customized circuits, but also overcomes the shortcomings of the limited number of gate circuits of original programmable devices?

FPGA

CPU

GPU

ASIC

3. Universal servers are servers 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, have poor stability, and are not too secure. High, mainly used in small and medium-sized enterprises and non-critical businesses.

TRUE

FALSE

4. Which of the following micro-architectures were launched in the year of Intel TickTock (Pendulum Mode) architecture? (Multiple choices)

Nehalem

Cascade Lake

Haswell

Sandy Bridge

5. Breaking the CPU boundary in intelligent computing refers to using server clusters to process complex applications.

TRUE

FALSE

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

General computing, complete complex logical operations

Video image processing scenario

HPC hybrid application high throughput scenario

HPC high-performance acceleration scenario

7. ARM microprocessors have spread throughout various product markets such as industrial control, consumer electronics, communication systems, network systems, wireless systems, etc. Which of the following is incorrect about the characteristics of the ARM architecture?

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

Adopt complex instruction set and high processing efficiency

Extensive use of registers, most data operations are completed in registers, and instructions are executed faster

The same functions and performance occupy a small chip area, low power consumption, and higher integration. More hardware CPU cores have better concurrent performance.

8. Which of the following statements about specialized computing is incorrect?

Dedicated computing platforms mainly refer to mainframes and minicomputers

Dedicated computing platform with multi-purpose RISC architecture

Dedicated computing platforms are expensive and have few applications. Only a few enterprises and a small number of applications can use computers.

Huawei’s KunLun minicomputer belongs to a closed computing architecture

9. Which of the following statements about chips is incorrect?

Chips are usually made of semiconductors

The semiconductor components commonly used in current chips are diodes.

The current chip manufacturing process is nanoscale

The essence of a chip is an integrated circuit

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

Ensure data reliability when the network is disconnected

Achieve on-demand and on-demand use of IT resources

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

Industrial applications have high latency requirements

Page 2 of 6

11. Which of the following processor types belongs to the RISC instruction set architecture? (Multiple choices)

ARM

MIPS

PowerPC

X86

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

Middleware is software that provides connections 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 in between.

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

Decoupling of assets and games

A single system operates independently and efficiently

Dynamic allocation of resources

Implement intelligent scheduling and optimization

14. 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

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

KunLun series

Atlas series

E9000 series

TalShan series

16. Operating System (OS for short ) is a computer program that manages and controls computer hardware and software resources . Which of the following are its core functions? (Multiple choices)

Driver management

File system management

Program management

System call reception

17. CPU main frequency is also called clock frequency. The unit is megahertz (MHz) or gigahertz (GHz2). Which of the following is the function?

Used to indicate the speed of CPU operations and data processing

Determine the bus data transmission speed

Determines the running speed of the entire motherboard

Determine the speed of data exchange between CPU and memory

18. Which of the following does not belong to server virtualization software?

Fusion Compute

Xen Server

Fusion Access

VMware ESXI

19. The mark of the base memory module shows the word "PC3L". What does "L" in "PC3L" mean?

The memory module type is UDIMM

Its rated power is 30W

Its rated voltage is 1.35V

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

20. The three types of operating systems divided by application fields are () server operating systems and (). Server operating systems refer to operating systems installed on large computers, such as Web servers, application servers, database servers, etc. (Multiple choice)

Open source operating system

Embedded operating system

Desktop operating system

Smart card operating system

Page 3 of 6

21. The CPU adopts a 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

22. BIOS provides an interactive interface for users to make settings, and saves the setting values in CMOS RAM, which is powered by an RTC battery to ensure that the contents of CMOS RAM are not lost after the device is powered off.

TRUE

FALSE

23. Memory is one of the important components in the computer. Which statement about the definition of memory is wrong?

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

Memory is also called internal memory. Its function is to back up, copy and permanently store the calculation data in the CPU to improve the reliability of the data.

Memory, also called main memory, is a storage space that can be directly addressed by the CPU and is made of semiconductor devices.

When the computer is running, the CPU will transfer the data that needs to be calculated into the memory for calculation. When the calculation is completed, the CPU will send the results out. The operation of the memory also determines the stable operation of the computer.

24. What is customer-oriented logical layer software, such as ERP, CRM, HR, etc?

Application software

Database software

Business application layer software

Middleware

25. Which of the following descriptions of the BIOS operating process is correct?

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

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

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

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

26. Which of the following comparisons about UDIMM, RDIMM and LRDIMM is correct? (Multiple choices)

Compared with RDIMM, LRDIMM reduces the load and power consumption of the memory bus and provides the maximum supported capacity of the memory.

UDIHM needs to ensure that the transmission distance between the CPU and each memory particle is equal, so that parallel transmission is effective, and this requires a higher manufacturing process, so UDIMM has lower capacity and frequency.

UDIMM, a non-ramped dual in-line memory module, the address and control signals directly reach the DRAM chip on the DIMM without going through the buffer, so it is cheap

0 RDIMM supports Buffered mode and high-performance Registered mode, which is more stable than UDIMM and supports the highest capacity of server memory.

27. iBMC provides a wealth of connections, including which of the following? (Multiple choices)

IPMI integrated interface

Redfish integrated interface

SNMP integrated interface

User interface for web interface

28. Engineer A wants to check the capacity, voltage, rate, etc. of memory operation. Which of the following methods can be used to achieve this? (Multiple choices)

Save the system string through the SOL function (use the pmi tool tool under Windows, configure the BMC IP and BMC password, connect to the server BMC network, and save the string log), search for "DDR 3-" or "DDR 4-"

Query through dmicode -t memory under Linux

View basic information through BIOS

29. The FSB is the base rate of the CPU, the unit is MHz. The FSB of the CPU directly determines the speed of data exchange between the CPU and the memory.

TRUE

FALSE

30. RAID6 uses two-dimensional parity and supports horizontal or oblique parity, so at least N+2 disks are required.

TRUE

FALSE

Page 4 of 6

31. PaaS provides the development and running environment for applications, including middleware and databases. Which of the following upper-layer server software belongs to the PaaS layer? (Multiple choices)

KVM 【 laas 】

MySQL

CRM 【 SaaS 】

Java

32. CPU frequencies include main frequency, FSB, bus frequency and multiplier. Which of the following statements about frequency multiplier is wrong?

The usual overclocking operation of PC is to adjust the multiplier for CPUs that do not lock the multiplier. The overclocking method of adjusting the multiplier is much more stable than adjusting the external frequency.

The data transmission speed between the CPU and the system is limited. Blindly pursuing a high main frequency and obtaining a high frequency multiplier will cause an obvious "bottleneck" effect.

Under the same FSB, the higher the frequency multiplier, the higher the CPU frequency, which is not limited.

The multiplication factor refers to the relative ratio between the CPU main frequency and the FS

33. Intelligent Platform Management Interface (IPMI) is an open standard hardware management interface specification that defines which of the following specific method for management subsystems to communicate?

Combined

Embedded

Tile style

Connected

34. Which of the following is wrong about RAID10?

The first level is a RAID1 mirror pair, and the second level is RAID0.

The hard disk utilization rate of RAID10 is 50%

RAID10 is a RAID level that combines mirroring and striping.

The read and write performance of RAID10 is consistent

35. What are the general components of a database system, database management system, and database users?

Business application layer system

Application system

Data logic system

36. Traditional BIOS is specially customized for traditional 16-bit processors, with low addressing capabilities and poor performance. UEFI can be applied to any 64-bit processor, with much stronger addressing capabilities and excellent performance.

TRUE

FALSE

37. Which of the following one with a total number of PIN pins of 64 is PCle-?

16x

38. When selecting a hard disk, you need to select the correct capacity based on the number of system slots and business demand 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 integral multiple of 200G, and 10K/15K SAS hard disk capacity is generally an integral multiple of 300

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

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

39. Which of the following does not belong to the functional characteristics of iBMC?

Managing hardware virtualization capabilities

Fault diagnosis and management

Virtual KVN and virtual media

Rich management interface

40. What are network cards classified by protocol type? (Multiple choices)

Ethernet card

IB network card

FC network card

Page 5 of 6

41. Early hard disks were connected to IDE, SCSI, etc. With the development of hard disk technology, these connection types have disappeared. The current mainstream hard disks use SATA, SAS, PCIE, etc. Which of the following statements about SAS and SATA is correct?

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

At present, most mobile hard drives for home use are SAS connected, while SATA connected is for enterprise-level applications.

SAS is a new generation of SCSI technology that uses parallel technology to obtain higher transmission speeds and improves internal space by shortening the connection lines.

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

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

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

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

Ease of use refers to the ability to locate and repair the system as quickly as possible after a system failure

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

43. Development of bus technology, PC/XT->ISA bus->Extended ISA bus->AGP bus->PCI bus->PCI-Express.

TRUE

FALSE

44. Intel’s Quick Path Interconnect technology is abbreviated as QPI, which is translated as Quick Path Interconnect. It is used to achieve direct interconnection between chips. Which of the following statements about QPI is correct?

Another highlight of QPI is that it supports multiple system bus connections, which Intel calls multi-FS

A set of QPI has 10 data transmission lines, as well as clock signals for the transmitter (TX) and receiver (RO)

Total QPI bus bandwidth = number of transmissions per second (i.e QPI frequency) x valid data transmitted each time (i.e 16bit/8=2Byte) x bidirectional

QPI is a serial high-speed point-to-point connection protocol based on packet transmission, which uses differential signals and specialized clocks for transmission.

45. Which component does not belong to a common computing unit?

CPU

ASIC

NPU

GPU

FPGA

46. The following is Engineer A’s understanding of CPU, which one is correct? (Multiple choices)

The CPU has strong management capabilities and is good at management and scheduling, such as data reading, file management, etc.

Compared with GPU, CPU is parallel during data processing, so it is suitable for processing large-scale data operations.

CPU is the computing core and control core of a computer

Compared with other chips, the CPU has the strongest computing power and the largest number of core processing

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

Monitor the health of the cluster

Clients on these servers are cluster nodes that require cluster awareness

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

Serves as a central user account database

48. Server clusters have strong scalability. As demand and load increase, which of the following methods can generally be used to increase the performance of the cluster?

Increase the networking 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 drive of a single server in the cluster with a high IO solid state drive

49. The following is Engineer A’s understanding of LVS cluster, which one is correct? (Multiple choices)

LVS has three working modes: LVS-NAT (address translation), LVS-DR (direct routing), and LVS-TUN (tunnel)

Commonly used scheduling strategies for LVS include round-robin scheduling, weighted round-robin scheduling, minimum number of connections, fast response priority, etc.

LVS is a virtual server cluster that works on the seventh layer of the network system and uses IP load balancing technology and content-based request distribution technology on the fourth layer.

The LVS cluster is mainly composed of three parts: load scheduler, server pool (server pool/Realserver), and shared storage (shared storage)

50. Which of the following is the correct understanding of the LVS+tomcat cluster model? (Multiple choices)

LVS-NAT, Network Address Translation, modify the target IP of the request message

This load scheduling technology implemented in the Linux kernel is called Linux Virtual Server (LVS)

LVS-DR: Direct Routing, controlling the encapsulation of new MAC addresses

LVS-TUN: IP Tunneling, adding a new IP header to the original request IP message

Page 6 of 6

51. Which of the following is wrong about stateless computing management?

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

It can simplify the network features 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 still no need to rely on outside-the-box management tools for configuration.

Supports state-independent calculations. When replacing hardware with the same specifications, additional configuration is required.

52. 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

53. Which of the following is the correct understanding of the characteristics of heterogeneous computing? (Multiple choices)

GPU and CPU can work together to form a heterogeneous computing system. The advantages of heterogeneous computing are computing acceleration and energy saving.

Common heterogeneous system architectures include CPU+GPU , GPU+FPGA, CPU+specialized chip

The purpose of heterogeneous computing is mainly to solve the problem of insufficient CPU computing power.

Heterogeneous computing is to develop a series of software and hardware standards so that different types of computing devices can share the computing process and results.

54. Which of the following statements about HPC high-performance computing is incorrect?

Early HPC was based on customized 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 based 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 is super computing, 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 equipment and supporting management software, platform software and application software.

55. A system constructed from one or several general-purpose computing units plus one or several dedicated computing units is a heterogeneous computing system. The computing method used by heterogeneous systems to perform general-purpose computing tasks is heterogeneous computing.

TRUE

FALSE

56. Puppet and Ansible are both automated operation and maintenance management tools. Which of these two operation and maintenance tools is wrongly understood?

The biggest feature of Ansible is that there is no need to install an agent on the connected device.

The resource types that Puppet can support include files, installation packages, scheduled tasks, user management, etc.

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

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

57. What are the commonly used deployment models of cloud computing? (Multiple choices)

Hybrid cloud computing

Community cloud computing

Public cloud computing

Private cloud computing

58. Among the following main modules of the basic structure of the HPC system, which one does not have application scenario specificity?

Operating system

Development tools

Middleware

Job management

59. Azure Stack is an extension of Microsoft’s public cloud platform Azure and Microsoft’s hybrid cloud solution.

TRUE

FALSE

HCIA-Kunpeng Computing H13-211 Exam Free Dumps

HCIA-Kunpeng Computing H13-211 Exam Free Dumps

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