信頼できるHCIE-Intelligent Computing H13-231-ENU問題集PDF2022年02月19日最近更新された問題
必ず合格できるHuawei H13-231-ENU試験正確な325問題と解答あります
質問 16
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. FSA (FusionStorage Agent) and VBS (Virtual Block System) are deployed in the DBN node.
- B. 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.
- C. Computing and storage are separately deployed on different servers, that is, VBS and OSD are separately deployed on different servers
正解: A,C
質問 17
What is customer-oriented logical level software, such as ERP, CRM, HR, etc.?
- A. Middleware
- B. Application software
- C. Business application layer software
- D. Database software
正解: C
質問 18
Under the PCIe 2.0 standard, what is the available bandwidth of the X16 channel?
- A. 8.0GB/s
- B. 4.0GB/s
- C. 512MB/s
- D. 2.0GB/s
正解: A
質問 19
The government and public security departments need to build a video image analysis platform, adopt Huawei's full-target structured solution, and require a single machine to support a maximum of 192 channels of 1080P full-frame face recognition tasks, or 192 channels of 1080P full-frame structured tasks. Which of the following is the suitable server Selection scheme?
- A. Atlas800 3010 1 block Atlas300
- B. Atlas800 3010 2 block Atlas300
- C. Atlas800 3010 4 block Atlas300
- D. Atlas800 3010 6 block Atlas300
正解: D
質問 20
Which of the following processor models belong to the Intel X86 architecture? (Multiple choice)
- A. 0
- B. Pentium
- C. AMD Opteron
- D. Xeon
正解: A,B,C,D
質問 21
Company D purchased a batch of TaiShan servers to expand the original distributed storage capacity. Which of the following servers provides an object storage interface based on Librados with a RESTful interface to customers?
- A. Librados
- B. CephFS
- C. RADOSGW
- D. RBD
正解: C
質問 22
Which of the following is not a feature of BMC?
- A. Agentless extension management
- B. Fault diagnosis and management
- C. Enable resource management
- D. Rich management interface
正解: C
質問 23
What is the series of equipment developed by Huawei's artificial intelligence application computing platform?
- A. E9000 series
- B. Taishan series
- C. KunLun series
- D. Atlas series
正解: D
質問 24
In the hyper-converged architecture database scenario, if the rack-shaped network is adopted, which of the following statements is wrong?
- A. The default configuration of the DBN node business network is 6*10GE network card, the management node and storage node do not need 10GE network card, use 2*GE network card for management.
- B. When the size is greater than 1 cabinet (each 16 units 2U server deployment 1 when racks), each rack arranged 3 sets IB switch, wherein two sets of IB switch as a leaf switch is connected in this old network server rack port, another one station IB the switch is used as the backbone switch to connect to the leaf switches of other cabinets.
- C. The service plane network is directly connected from the DBN server to the customer service switch, and the management plane network uses GE switches, and provides unified management upstream.
- D. In the database scenario, the storage plane must use the old network, and the business plane must use the 10GE network.
正解: A
質問 25
The system administrator A wants to use the vmstat command to view the active memory and inactive memory of EulerOS. Which of the following commands can achieve this purpose?
- A. vmstat -f
- B. vmstat -d
- C. vmstat -a
- D. vmstat -s
正解: C
質問 26
Puppet and Ansible are both automated operation and maintenance management tools. Which one is wrong about the understanding of the two operation and maintenance management tools?
- A. The biggest feature of Ansible is that there is no need to install an agent on the docking device.
- B. Compared with Ansible, Puppet remote host does not require a client.
- C. Ansible is written in Python and uses SSH keys for authentication by default.
- D. The resource types that Puppet can support include files, installation packages, scheduled tasks, user management, etc.
正解: B
質問 27
Memory is one of the important components in the computer. Which of the following statements about the definition of memory is wrong?
- A. Memory, also known as main memory, is the storage space where the CPU can directly die. It is made of semiconductor devices.
- B. Memory is also called internal memory. Its function is to back up, copy and permanently store the computing data in the CPU to improve the reliability of the data.
- C. The memory is relative to the external memory, and its main feature is the fast access rate
- D. When the calculation is running, the CPU will drop the data that needs to be calculated into 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.
正解: B
質問 28
Which of the following description about the management features of server clusters is incorrect?
- A. All server clusters can be managed by WebUI
- B. An independent server cluster is equivalent to a stand-alone system on the management level.
- C. The cluster software for special application scenarios has independent management interfaces and methods.
- D. The system administrator can remotely manage a cluster or even a group of clusters, just like in a stand-alone system.
正解: A
質問 29
Engineer A first enabled Legacy mode to configure the BIOS. The addressing ability was low and it was unable to load more hardware and the boot was slow. Then Engineer A switched to UEFI mode for configuration, which was significantly improved. What features of UEFI are highlighted above? (Multiple choice)
- A. Faster boot, hibernation resume
- B. UEFI provides larger disk capacity.
- C. UEFI provides higher performance.
- D. More convenient batch installation
正解: A,C
質問 30
Memory is one of the important parts of the computer. Which statement is wrong about the definition of memory?
- A. The memory is relative to the external memory, and its main feature is the fast access rate.
- B. When the computer is running, the CPU will drop the data that needs to be calculated into the memory for calculation. When the calculation is completed, the CPU will send the result out. The operation of the memory also determines the stable operation of the computer.
- C. Memory, also known as main memory, is a storage space that can be directly addressed by the CPU and is made of semiconductor devices.
- D. Memory is also called internal memory. Its function is to back up, copy and permanently store the computing data in the CPU to provide data reliability.
正解: D
質問 31
NVM Express (NVME) is a logical device interface specification. Relying on the PCIe bus, NVME devices can be applied to various physical slots that support the PCIe bus.
- A. True
- B. False
正解: A
質問 32
Taishan server acceleration engine includes symmetric encryption, asymmetric encryption and digital signatures, compression and decompression algorithms, for accelerating SSL / TLS applications and data Refined and Popular, can significantly reduce the processing load. Improve processor efficiency. Which of the following statements is correct?
- A. Support symmetric encryption algorithm SM4, and only CTR mode
- B. Support symmetric encryption algorithm SM4, and only CBC mode
- C. Does not support digest algorithm SM3
- D. Support asymmetric algorithm RS Key Sizes 1024/2048/3072/4096
正解: D
質問 33
Common hardware computing platforms include CPU, GPU, ASIC and FPGA. What is a high-performance programmable chip that can implement multiple processing units to execute different instruction streams simultaneously? (Multiple choice)
- A. ASIC
- B. CPU
- C. FPGA
- D. GPU
正解: A,C
質問 34
Which of the following description about the BIOS operating process is correct?
- A. Power on>CPU load BIOS>Hardware initialization>Load boot items>POST boot hardware self-check>Process system commands
- B. Power on>CPU load BIOS>Hardware initialization>POST boot hardware self-check>Load boot items>Process system commands
- C. Power on>Hardware initialization>CPU load BIOS>Load boot items>POST boot hardware self-check>Process system commands
- D. Power on>Hardware initialization>CPU load BIOS>POST power-on hardware self-check>Load boot items>Process system commands
正解: B
質問 35
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