H13-231-ENU PDF Dumps Nov 16, 2021 Exam Questions – Valid H13-231-ENU Dumps
Ultimate H13-231-ENU Guide to Prepare Free Latest Huawei Practice Tests Dumps
NEW QUESTION 153
Which of the following descriptions about the Huawei server BMC firmware upgrade operation is incorrect?
- A. The iBMC interface that the user normally accesses uses the main system image, and the iBMC firmware upgrade will first upgrade the main image (always upgrade the backup)
- B. iBMC presence standby system 2 images, each upgrade only upgrades 1 image. Therefore, the iBMC firmware will first upgrade the backup image.
- C. After the backup image upgrade is complete, the iBMC system will log out the currently logged-in user after restarting, and automatically switch the image file to the upgraded backup system image.
- D. To ensure that the upgrade is successful, it is not allowed to power off or restart the iBMC system during the upgrade process.
Answer: A
NEW QUESTION 154
The FSB is the base frequency of the CPU, and the unit is MHZ. The FSB of the CPU directly determines the speed of data exchange between the CPU and the memory.
- A. True
- B. False
Answer: A
NEW QUESTION 155
The acceleration engine is a hardware acceleration solution provided by the TaiShan200 server based on the Kunpeng processor. Which of the following statements about the acceleration engine is correct?
- A. Only support asymmetric algorithm RSA, Key sizes 1024/2048/3072/4096.
- B. The acceleration engine application layer shields its internal implementation details. Users can quickly migrate existing services by driving the unified interface iWarp.
- C. Applicable to video streaming data in Web service scenarios
- D. Used to accelerate SSL/TLS applications and data compression, which can significantly reduce processing consumption and improve processor efficiency
Answer: D
NEW QUESTION 156
PCIe is a high-speed serial computer expansion bus standard to replace bus-based communication architecture.
- A. True
- B. False
Answer: A
NEW QUESTION 157
Elasticsearch is a Lucene- based search engine, which provides a distributed, multi-tenant full-text search engine. Which tuning method can be used when deploying Elasticsearch using TaiShan server? (Multiple choice)
- A. Close the transparent huge page
- B. Turn off the use of swap memory
- C. Turn on irbalance
- D. Balanced memory insertion method
Answer: B,D
NEW QUESTION 158
Which of the following applications does not belong to ASIC?
- A. AlphaGo system
- B. Atlas 500 Smart Station
- C. CNN structure inference prediction
- D. 2008 Beijing Olympics LED reel control system
Answer: D
NEW QUESTION 159
Which of the following statements is wrong about servers running outside the cluster?
- A. Can act as a license server for applications running inside the cluster.
- B. Monitor the health of the cluster.
- C. Acting as a central user account database
- D. The clients on these servers are cluster nodes that require cluster awareness.
Answer: D
NEW QUESTION 160
Which of the following is correct about the understanding of stateless computing? (Multiple choice)
- A. The configuration of computing nodes is saved in the chassis management module, which can be imported and exported. The active and standby chassis management modules are automatically synchronized, and the active and standby backups are mutually backup. When the management module is switched over, the configuration strategy will not be affected.
- B. Compute nodes only provide computing resources such as CPU and memory. The hardware configuration information is stored in the configuration file, and the data is stored centrally on the disk array, which realizes the independence of network, storage and computing nodes.
- C. Stateless computing technology eliminates the dependence on the virtualization layer Hypervisor, so the database can use hardware-based stateless computing technology to achieve low-cost high-availability solutions.
Answer: A,B
NEW QUESTION 161
Company A has purchased a batch of Taishan servers to build a Web system. Which of the following software can provide Webserver functions? (Multiple choice)
- A. Apache
- B. Nginx
- C. LVS
- D. Memcached
Answer: A,B
NEW QUESTION 162
Which of the following is not a typical configuration of Huawei's hyper-converged database scene?
- A. Calculation: 1288H V5/2288H V5/2488H V5 Storage: 2288HV5 server FusionStorage software Network: External B switch+CE5855
- B. Calculation: E9000 Storage: E9000 storage blade + FusionStorage software Network: E9000 in-frame switch
- C. Calculation: RH5885H V3/RH2288H V3 Storage: RH2288V3 server + Fusionstorage software Network: External B switch+CE555
- D. Calculation: X6800 Storage: RH2288V3 server + FusionStorage software Network: E9000 intra-frame switch + CE5885
Answer: D
NEW QUESTION 163
Currently popular heterogeneous programming frameworks in the industry include OpenCL, CUDA, and C++AMP. Among them, OpenCL supports the most types of architectures and has the best compatibility.
- A. True
- B. False
Answer: A
NEW QUESTION 164
Among the following chips, which semi-custom chip not only solves the shortcomings of custom circuits, but also overcomes the limited number of gate circuits of the original programming device?
- A. FPGA
- B. CPU
- C. GPU
- D. ASIC
Answer: A
NEW QUESTION 165
GPU is widely used in embedded systems. Which of the following descriptions about GPU is wrong in mobile phones, personal computers, workstations and video game solutions?
- A. GPU is mainly good at parallel computing similar to image processing, and its processor system is SIMD (Single Instruction Multiple Data) type
- B. GPU is very efficient for image and graphics processing. This is because the GPU is designed as a very high parallel architecture, which makes it more advantageous than general-purpose processor CPUs in parallel processing algorithms for large data blocks.
- C. GPU is composed of thousands of smaller and more efficient cores, which are designed to handle multiple tasks at the same time.
- D. GPU is a general-purpose processor, which must take into account calculation and control. Its processor system is SISD (Single Instruction single Data) type.
Answer: D
NEW QUESTION 166
Which of the following options does not belong to the shortcomings of the traditional calculation scheme?
- A. Poor flexibility
- B. High operation and maintenance costs
- C. Easy to deploy
- D. Poor scalability
Answer: C
NEW QUESTION 167
The basic principle of FPGA is to integrate a large number of digital circuit basic gate circuits and memory in the chip. It appeared as a semi-custom circuit in the field of application-specific integrated circuits (ASIC). What are the advantages of FPGA compared to ASIC? (Multiple choice)
- A. Performance
- B. One-time cost
- C. Mass production cost
- D. Speed to market
Answer: B,D
NEW QUESTION 168
Fusionstorage Block supports the use of separate deployment methods in database scenarios.
Which of the following statement about this method is correct? (Multiple choice)
- A. Distributed the cache medium is mainly used for storage IO acceleration, and it can use NVDIMM, PCI-E SSD card, SAS HDD disk and other media.
- B. Computing and storage are separately deployed on different servers, that is, VBS and OSD are separately deployed on different servers
- C. FSA (FusionStorage Agent) and VBS (Virtual Block System) are deployed in the DBN node.
Answer: B,C
NEW QUESTION 169
Which of the following does not belong to the typical application scenario of CPU?
- A. Machine translation
- B. Video image processing scene
- C. HPC high-performance acceleration scenarios
- D. General calculations to complete complex logic operations
Answer: D
NEW QUESTION 170
Which of the following statements about dedicated calculations is wrong?
- A. Dedicated computing platforms mostly use RISC architecture.
- B. Dedicated computing platforms are expensive, with few applications, and only a few companies and a small number of applications can use computers.
- C. Dedicated computing platforms mainly refer to mainframes and minicomputers.
- D. Huawei's KunLun minicomputer belongs to a closed computing architecture.
Answer: D
NEW QUESTION 171
When the C language is transplanted from the X86 platform to the Kunpeng platform, it is necessary to compile more. For most open source software, which of the following commands can be executed to complete the compilation and installation? (Multiple choice)
- A. /configure
- B. make uninstall
- C. make install
- D. make
Answer: A,C,D
NEW QUESTION 172
In the Huawei Azure Stack telecom network design, how many network cards are generally recommended for servers?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 173
Which of the following statements about the docking feature of Huawei's hyper-converged management eService and the Plugin plug-in is correct?
- A. HUAWEI hyper-converged integrated management and eService only supports sending alarms to the GTAC center (eService cloud), remote log collection, and does not support remote health checks, etc.
- B. Huawei Service Support Center supports drop-down selection (4) and manual entry (@Huawei.com mailbox). The mailbox server provided by the customer can communicate with Huawei's mailbox.
- C. vCenter Plugin provides monitoring and management of the hardware and storage device resources of the Huawei HCI system. The system reports alarms but does not support the creation of management volume devices and virtual machine snapshots.
- D. Customers can monitor and manage Huawei's hyper-converged system through the vCenter server to achieve unified management of the system on the vCenter interface. Only one set of HCI system access is supported.
Answer: B
NEW QUESTION 174
Which of the following application scenarios does not belong to FPGA?
- A. PasS service
- B. Telecommunications equipment chip
- C. Cloud computing acceleration service
- D. NFV general server performance improvement
Answer: B
NEW QUESTION 175
......
Passing Key To Getting H13-231-ENU Certified Exam Engine PDF: https://actualtests.prep4away.com/Huawei-certification/braindumps.H13-231-ENU.ete.file.html