Huawei H13-231_V1.0-ENU HCIE-Kunpeng Computing V1.0 Online Training
Huawei H13-231_V1.0-ENU Online Training
The questions for H13-231_V1.0-ENU were last updated at Dec 23,2024.
- Exam Code: H13-231_V1.0-ENU
- Exam Name: HCIE-Kunpeng Computing V1.0
- Certification Provider: Huawei
- Latest update: Dec 23,2024
Which of the following statements about SDS software-defined storage versus traditional storage in terms of storage management is correct?
- A . SDS LUN configuration is complex and difficult to modify.
- B . The external management interface of traditional storage is more automated and standardized
- C . SDS mainly refers to SAN storage products, which are complex to manage.
- D . The management unit of SDS has been changed from the original traditional storage RAID group and LUN group to the application virtual machine
Company A purchased Huawei TaiShan servers and wanted to migrate a software originally running on the X86 server Windows system to the new Kunpeng platform. Which of the following statements is wrong?
- A . Kunpeng platform does not support Windows software so it cannot be ported
- B . Recompile to run on the new Kunpeng platform
- C . Consider X86+ARM hybrid deployment solution
- D . Consider using software with similar functions under Linux as an alternative transplant
ASIC is a new type of chip after general-purpose chips such as CPU and GPU. Which of the following understandings of ASIC chips is wrong?
- A . The biggest advantage of ASIC chips is that the algorithm can be modified according to customer requirements to adapt to business needs during the use of the chip (the algorithm is fixed and may not be used once modified)
- B . ASIC refers to an integrated circuit designed and manufactured for specific user requirements and specific electronic system needs.
- C . Compared with general integrated circuits, ASC has the advantages of smaller size and lower power consumption.
- D . The current mainstream ASIC manufacturers include Huawei, Google, Cambrian, etc.
Which of the following statements about typical scenarios of offline analysis and data mining is wrong?
- A . Configure balanced SATA hard disk
- B . Configure large memory
- C . Configure mid-range CPU
- D . This scenario is generally a warm data configuration. Data reliability generally uses three-copy technology or 1.5-copy EC (erasure code) configuration.
Huawei’s traffic video violation analysis solution uses Atlas 500 as an edge node, and multiple edge nodes converge to the Atlas800 AI all-in-one machine. Which of the following is not the function of Atlas800?
- A . Query and data reporting
- B . Centralized Management
- C . Illegal storage
- D . Model Training
Although Hyper-Threading technology can execute two threads simultaneously, it is not like two real CPUs where each CPU has independent resources. Therefore, the performance of Hyper-Threading is not equal to the performance of two CPUs.
- A . True
- B . False
Which of the following tuning strategies are suitable for Nginx physical servers as Web Servers? (Multiple choice)
- A . Increase the buffer size to avoid a large number of new connections causing buffer overflow and the inability to establish connections.
- B . Reduce the number of TIME WAIT connections to avoid too many TIME WAIT connections occupying network resources and causing shortage of new connection resources
- C . Increase the range of available ports to avoid performance degradation caused by new connections constantly searching for available ports when a large number of connections occupy ports.
- D . Set the maximum number of open files to 1024 to limit Nginx resource overhead
Engineer A discovered during a performance test that process P (PD 12345) was constantly migrating on an 8-core processor. To improve the running efficiency of process P, A decided to bind process P to CPU1 and CPU2. Which of the following can be bound? (Multiple choice)
- A . taskset -pc 1-2 12345
- B . taskset -p 6 12345
- C . numactl –cpubind=0, 1 –membind=0, 1P
- D . numactl –cpubind=1, 2 –membind=1
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 goal?
- A . vmstat -a
- B . vmstat -f
- C . vmstat -s
- D . vmstat -d
Process P (PID 12345) runs on a two-node NUMA system. In order to improve the running efficiency of the process, Engineer A decides to bind process P to the first NUMA node. Which of the following configurations can achieve binding?
- A . numactl Ccpubind=0 P
- B . taskset -p 1 1234
- C . numactl Ccpubind=1 P
- D . taskset –pc 0 12345