Get Latest [Dec-2021] Conduct effective penetration tests using Actual4test H13-231
Penetration testers simulate H13-231 exam PDF
NEW QUESTION 24
The general server is based on the PC architecture, using intel or other compatible X86 instruction set processor chips and Linux or Windows operating system servers, low price, good compatibility, poor stability, and not too high security, mainly used in SMEs and non-critical businesses.
- A. True
- B. False
Answer: B
NEW QUESTION 25
When selecting a hard disk, you need to select the correct capacity adaptation according to the number of system slots and the capacity of the business requirements. Which of the following statements about hard disk capacity is correct?
- A. The capacity of NL SAS/SATA is generally an integral multiple of 200G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 300G.
- B. The capacity of NL SAS/SATA is generally an integral multiple of 250G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 300G.
- C. The capacity of NL SAS/SATA is generally an integral multiple of 200G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 1T.
- D. The capacity of NL SAS/SATA is generally an integral multiple of 250G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 500G.
Answer: A
NEW QUESTION 26
TaiShan server has the advantages of high performance, multi-core, high concurrency, high throughput and native computing power. There are three types: balanced, storage, and high-density.
- A. True
- B. False
Answer: B
NEW QUESTION 27
Linux is a collective term for a class of free-to-use and freely spread Unix-like computer operating systems. Which of the following is not an advantage of Linux?
- A. Multiple users can own and use system resources at the same time, that is, each user has specific permissions on his own resources, and does not affect each other.
- B. The Linux system is an open source system, relatively mature, with a complete set of permissions mechanism, and high security and stability
- C. Linux has built-in a wealth of free network service software, database and web development tools.
- D. The graphical interface makes meteorology easy to use for other systems, greatly reducing the learning cost of users.
Answer: D
NEW QUESTION 28
Which of the following statement about the CISC instruction set is wrong?
- A. The instruction system is huge, with many instruction formats and addressing modes
- B. Both the CISC instruction set and the RISC instruction set are von Neumann structures.
- C. CISC microprocessor has a complex structure, powerful functions, and easy realization of special functions.
- D. About 20% of the instructions in the CISC command system account for 80% of the processing time
Answer: B
NEW QUESTION 29
In the Huawei Traffic Video Violation Analysis Solution, the video stream of the front-end bayonet, electric police, and surveillance camera is divided into the video stream. Which equipment is used to capture the legal behavior in the video?
- A. Illegal handling platform
- B. Surveillance camera
- C. Atlas800AI all-in-one machine 3010
- D. Atlas500 Edge Station
Answer: B
NEW QUESTION 30
Which of the following components is not a common computing unit?
- A. FPGA
- B. CPU
- C. NPU
- D. GPU
- E. ASIC
Answer: C
NEW QUESTION 31
When building a software-defined storage resource pool with a server, software-defined storage products will be selected. Which of the following types of software-defined storage products are generally divided into? (multiple choice)
- A. In-band storage management
- B. Hyper-converged architecture
- C. Out-of-band storage management
- D. Distributed storage (block/file object)
Answer: B,C,D
NEW QUESTION 32
A certain office purchases a batch of TaiShan servers to expand the existing distributed storage Ceph. The Ceph storage cluster receives files from the client and stores them (the entire process of the OSD node in the order of File>object mapping, Object->PG mapping and PG>OSD mapping to achieve device data storage).
- A. True
- B. False
Answer: A
NEW QUESTION 33
Engineer A found that the server interface eth0 rate is abnormal while maintaining EulerOS. In order to modify the eth0 network port to gigabit full duplex mode, which of the following commands is correct?
- A. ethtool -s eth0 advertise 0x008
- B. ethtool -s eth0 advertise 0x010
- C. ethtool -s eth0 advertise 0x01000
- D. ethtool -s eth0 advertise 0x020
Answer: D
NEW QUESTION 34
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?
- A. Two MCNA nodes must be deployed. SCNA can be one or more.
- B. SCNA nodes with storage and computing functions provide distributed storage HDD disks and SSD Cache storage resources and virtualized computing resources.
- C. 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.
- D. SCNA nodes with computing functions can only provide virtualized computing resource pools.
Answer: C
NEW QUESTION 35
When deploying Ceph on the Kunpeng platform, if you use SSD as the storage medium, you need to set the I/O scheduler to Deadline.
- A. True
- B. False
Answer: B
NEW QUESTION 36
Huawei Atlas 800 deep learning system lowers the technical threshold for using AI, allowing customers to focus more on the business itself so that the AI business can be quickly developed and launched. Which of the following deep learning frameworks is currently not supported?
- A. Tensorflow
- B. MXNel
- C. Hard
- D. PyTorch
Answer: C
NEW QUESTION 37
Hardware resource pooling is the future evolution trend of server hardware. Which of the following is not its advantage?
- A. Realize intelligent scheduling and optimization
- B. Dynamic resource allocation
- C. Resource decoupling
- D. Single system runs independently and efficiently.
Answer: D
NEW QUESTION 38
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 39
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