Easy To Download Huawei H13-231 Exam Dumps Updated 325 Questions [Q139-Q157]

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Easy To Download Huawei H13-231 Exam Dumps Updated 325 Questions

New Updated H13-231 Exam Questions 2022

Q139. When the kernel launch crashes, EulerOS provides debugging tools that can save the memory data. Which of the following does not have this feature?

Benchmark

Crash

Kernel black box

Live Dump

Q140. In the following typical configuration of TaiShan big data solution, which scenario has strong demand for large memory? (Multiple choice)

Cold data storage

Real-time stream processing

Near-line full-text search

Offline analysis/data mining

Interactive analysis/data warehouse

Q141. iBMC provides a wealth of interfaces, which of the following belongs to? (Multiple choice)

IPMI integrated interface

Redfish integration interface

SNMP integrated interface

The user interface of the web interface

Q142. The commonly used instruction sets of microprocessors include simplified instruction set, complex instruction set, display parallel instruction set, etc. Which of the following statements about instruction set are correct? (Multiple choice)

Simplified instruction set the number of multiple instructions and the addressing method have been streamlined, making it easier to implement, the degree of parallel execution of instructions is better, and the efficiency of the compiler is higher.

The display parallel instruction set allows processing to execute instructions in parallel according to the schedule of the compiler without increasing hardware complexity. The architecture is developed from the ultra-long instruction architecture and has been greatly improved.

In a microprocessor with a complex instruction set, each instruction of the program is executed in sequence. Each operation in each instruction is also executed in sequence in sequence.

Ultra-long instruction set puts multiple instructions into one instruction, which effectively improves the utilization efficiency of each computing function component of the CPU and improves the performance of the program.

Q143. Huawei has achieved high-performance network acceleration through its self-developed network control chip. Which of the following are correct about the understanding of this network control chip? (Multiple choice)

Huawei IN series smart network card can support 2*100G/4*25G network card interface, and support PCIe Gen3 X16 system interface.

Through self-developed programmable network engine, Huawei Unique Networking smart network card can accelerate business in cloud network, cloud storage and other scenarios, while optimizing the utilization of infrastructure

Huawei IN series adopts standard card form, which is convenient for the deployment and operation and maintenance of various servers.

Q144. Hard disks can be divided into mechanical hard disks, solid state hard disks and hybrid hard disks according to the medium. Which storage medium is the solid state hard disk?

Magnetic head

Disk

FLASH chip

Integrated Circuits

Q145. TaiShan big data solution is based on Huawei Kunpeng processor. Which of the following about TaiShan big data solution is wrong?

High performance: Compared with the industry’s mid-to-high-end chips, Huawei Kunpeng 920 has significantly improved computing business performance.

Smooth expansion: support the mixed deployment of big data core components X86 and TaiShan server

Strong proprietary, only supports its own platform FusionInsight unified management, safe and stable

Chip-level encryption supports the national secret algorithm to accelerate the joint FI to build localized, safe and credible big data

Q146. Which of the following understanding of the LVS-Tomcat cluster model is correct? (Multiple choice)

LYS-TUN: IP Tunneling, in the original request IP packets to add a new IP header.

Like this kind of load balancing and scheduling technology implemented in the Linux kernel, we call it Linux Virtual Server (LVS)

LVS-NAT: Network Address NetworkAddressTranslation, modify the request packet destination IP

LVS-DT: DirectRouting, manipulate new MAC addresses.

Q147. Which of the following options is a common RAID type for servers?

RAID0/RAID1/RAID3/RAID5/RAID6/RAID10/RAID1E/RAID50/RAID60

RAID0/RAID1/RAID3/RAID5/RAID6/RAID10/RAID50/RAID60

RAID0/RAID1/RAID5/RAID6/RAID10/RAID1E/RAID50/RAID60

RAID0/RAID1/RAID5/RAID6/RAID10/RAID50/RAID60

Q148. ARM64 processors almost monopolize server CPUs in the mobile market, and gradually align with X86 business cloudification in function, performance and ecology, data center applications with multiple concurrent / horizontal expansion for green computing, and de- X86ization in some regional markets will bring changes to the ARM market. Pattern of opportunity.

True

False

Q149. 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 the software that provides the connection between system software and application software.

The system software is responsible for managing various independent hardware in the computer system, providing a platform for the 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.

Q150. An Internet company purchased a batch of TaiShan servers to build a Web system, and now uses httpress to test its performance. httpress -n 10000 -c 100 -t 4 -k http://localhost:8080/index.html What is the correct statement of the test command?

There are 10,000 threads in the test.

There are 100 concurrent counts in the test.

The test is a short connection test.

There are 4 requests in the test.

Q151. The three types of operating systems divided by application areas are (), server operating systems, and (). Server operating systems generally refer to operating systems installed on large computers, such as web servers, application servers, and database servers. (Multiple choice)

Open-source operating system

Embedded operating system

Desktop operating system

Smart card operating system

Q152. Huawei TaiShan FusionInsight three main modules big data solutions are included in? (Multiple choice)

Big Data FusionInsight

Huawei GaussDB database

AIFusionMind

FusionCompute virtualization

Q153. The size of the cache is also one of the important indicators of the CPU, and the structure and size of the cache have a great impact on the CPU speed. Which of the following statements about the CPU cache is wrong?

The second-level cache is the second-level cache of the CPU, divided into internal and external chips.

The third-level cache is a cache designed for missed data after reading the second-level cache.

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

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

Q154. Which of the following is the series of equipment developed by Huawei’s artificial intelligence application computing platform?

KunLun series

Atlas series

E9000 series

Taishan series

Q155. Huawei Atlas800 AI all-in-one machine deep learning platform provides enterprises with a one-stop AI enabling solution. Which of the following products can generally be used for deployment of this system? (Multiple choice)

Control node: Fusionserver Pro 1288H V5

Computing node: Atlas G2500

Control node: Fusionserver Pro2288H V5

Computing node: Atlas G5500

Q156. Engineer A is delivering the virtualized FusionSphere application scenario of Huawei’s hyper-converged architecture. Which of the following statements about the various nodes in this scenario is wrong?

MCNA has a management function node, on which VRM, FCC/FSM and other management virtual machines are deployed, which cannot provide storage and computing functions at the same time.

Two MCNA nodes must be deployed. SCNA can be one or more.

SCNA nodes with computing functions can only provide virtualized computing resource pools.

SCNA nodes with storage and computing functions provide distributed storage HDD disks and SSD Cache storage resources and virtualized computing resources.

Q157. The Linux application software installation package in RPM and deb format is related to the operating system version and CPU architecture. Therefore, the installation package based on the X86 server cannot be used on the TaiShan server. You can obtain the TaiShan server compatible installation package for migration.

True

False