Prepare H13-511_V5.5 Question Answers - H13-511_V5.5 Exam Dumps
Real Huawei H13-511_V5.5 Exam Questions [Updated 2024]
NEW QUESTION # 211
DAS & SAN support data transmission over fiber channel or IP networks, while NAS support data transmission over I've been at works only.
- A. false
- B. true
Answer: B
NEW QUESTION # 212
Intelligent memory multiplexing technology (memory bubble, memory swap, memory sharing) can customize any function on/off according to customer needs.
- A. False
- B. True
Answer: A
NEW QUESTION # 213
An enterprise has deployed multiple FusionCompute sites, and the deployment of shared data storage is not supported among multiple sites, because the data on the data storage will overwrite each other, resulting in data loss.
- A. True
- B. False
Answer: A
NEW QUESTION # 214
What are the types of storage virtualization? (Multiple choice)
- A. Application level virtualization
- B. File-level virtualization
- C. Block-level simulation
- D. Page-level virtualization
Answer: B,C
NEW QUESTION # 215
SSD disk is a mechanical hard disk, which has the advantages of fast read and write speed, low power consumption, and light weight, but it has a limited service life.
- A. False
- B. True
Answer: A
NEW QUESTION # 216
Which of the following descriptions about I/O virtualization are correct? (Multiple choice)
- A. The full virtualization method requires each virtual machine to run the front-end driver. When it needs to access the I/O device, the virtual machine sends the I/O request to the privileged virtual machine through the D front-end driver, and the back-end driver of the privileged virtual machine Collect each virtual machine. The I/O request issued. Then the back-end driver performs time- division and channel processing on multiple I/O requests
- B. Both virtualization and paravirtualization I/O access processing need to be intervened by Hypervisor
- C. Hardware-assisted virtualization installs the V/O device driver directly in the operating system of the given machine, and it can be used without any modification to the operating system.
- D. Paravirtualization simulates a virtual I/O device similar to a real device for a virtual machine through the Hypervisor. When the virtual machine initiates an I/O request to the I/O device, the Hypervisor obtains the 10 access requests issued by the virtual machine, and then the Hypervisor sends the real access request to the physical device for processing I/O
Answer: B,C
NEW QUESTION # 217
A virtual machine can create multiple snapshots to form a snapshot chain, and any operation on one of the snapshots will not affect other snapshots.
- A. True
- B. False
Answer: A
NEW QUESTION # 218
The virtual machine network QoS policy provides bandwidth configuration control capabilities, and the QoS function supports traffic limitation between virtual machines on the same host.
- A. False
- B. True
Answer: A
NEW QUESTION # 219
() is a lightweight virtualization technology that can divide the user space on the operating system into several independent units in the kernel without interfering with each other.
Answer:
Explanation:
container
NEW QUESTION # 220
For archives and other scenes that need to store a large amount of data information for a long time and do not read frequently, it is recommended to choose which type of disk?
- A. SSD disk
- B. NL-SAS disk
- C. SATA disk
- D. SAS disk
Answer: C
NEW QUESTION # 221
A virtual machine can have multiple virtual network cards at the same time, corresponding to different virtual switches.
- A. True
- B. False
Answer: A
NEW QUESTION # 222
Which of the following descriptions about memory multiplexing technology is correct?
- A. Turn on the memory multiplexing technology, which can increase the number of virtual machines deployed on the physical host to a certain extent
- B. Enable memory multiplexing technology, the higher the multiplexing ratio, the better the performance of the virtual machine
- C. If the memory usage of the user virtual machine is relatively high, it can be optimized by increasing the memory reuse ratio
- D. The total memory of all virtual machines created by the user with memory reuse technology must be smaller than the physical memory
Answer: A
NEW QUESTION # 223
Docker is an open source application container engine. Which of the following are its internal components? (Multiple choice)
- A. Container
- B. Warehouse (Repository)
- C. Image file (Dockerfile)
- D. Mirroring (Image)
Answer: A,B,D
NEW QUESTION # 224
The virtualization architecture can be divided into bare metal virtualization and host virtualization.
Which of the following descriptions about bare metal virtualization is correct? (Multiple choice)
- A. Installing and running applications depends on the support of the host operating system for the device, which has high management overhead and high performance loss
- B. Huawei FusionCompute belongs to bare metal virtualization
- C. It is difficult to develop the virtualization layer kernel
- D. Simple and easy to implement
Answer: B,C
NEW QUESTION # 225
Edge computing refers to a development platform that integrates network, computing, storage, and application core capabilities on the side close to the source of objects or data, and provides the nearest end services.
- A. True
- B. False
Answer: A
NEW QUESTION # 226
Which of the following descriptions about the characteristics of virtualization is wrong?
- A. Isolation: Logical isolation between virtual machines is not affected by each other
- B. Independence: The combination of software and hardware and virtualization depend on the underlying hardware, and compatibility issues need to be considered
- C. Partition: Each virtual machine divides resources separately
- D. Encapsulation: Encapsulate the virtual machine into a file and save it on the physical device
Answer: B
NEW QUESTION # 227
In FusionCompute, when adding security group rules. It can be configured based on () port range and type, and the type can support subnet and IP address segment.
Answer:
Explanation:
protocol
NEW QUESTION # 228
Which of the following does not belong to the mode that Linux will increase after installing the KVI module?
- A. Client mode
- B. Interrupt mode
- C. Kernel mode
- D. User Mode
Answer: B
NEW QUESTION # 229
The necessary conditions for a virtual machine to communicate with other virtual machines are?
(Multiple choice)
- A. Configure the correct IP address for the virtual machine
- B. Configure the correct MAC address for the virtual machine
- C. Configure the gateway for the virtual machine
- D. Configure a fixed IP address for the machine
Answer: A,B
NEW QUESTION # 230
which of the following scenarios that are not suitable for increasing the memory reuse ratio are?
- A. Reduce customer hardware procurement costs
- B. The memory reuse rate has reached 150% in commercial scenarios
- C. Low virtual machine memory utilization
- D. While ensuring performance, the user requires a single host to deploy the maximum number of virtual machines
Answer: B
NEW QUESTION # 231
There are three levels in the computing virtualization architecture, which of the following does not belong to the three levels of the host?
- A. hypervisor
- B. Host machino
- C. Dockerwning
- D. Guest Machine
Answer: C
NEW QUESTION # 232
Set NUMA in Fusion Computer to improve the memory access performance of the virtual machine. Which of the following descriptions about setting NUMA architecture settings is correct?
(Multiple choice)
- A. If the virtual machine NUMA architecture adjustment method needs to be set to automatic adjustment, the virtual machine should be bound to the host
- B. If the virtual machine NUMA architecture adjustment method needs to be manually adjusted, the virtual machine should be bound to the host
- C. When the virtual machine enables NUMA architecture adjustment, the adjustment method is subject to its own settings
- D. After the virtual machine NUMA architecture automatic adjustment is enabled, the system will automatically calculate the virtual machine NUMA architecture topology information based on the virtual machine configuration, physical host NUMA configuration and other information
Answer: B,D
NEW QUESTION # 233
CIFS (Common Internet File System) is a network connection-oriented sharing protocol, which requires high reliability of network transmission. Which of the following descriptions about CIFS is correct? (Multiple choice)
- A. If ClS is used for data access, users need to install special software locally
- B. If you use CIFS for file conversion, you can retain the format characteristics of the original file
- C. Through CIFS, users can access data on remote computers
- D. CIFS supports multi-user access
Answer: C,D
NEW QUESTION # 234
......
H13-511_V5.5 Exam Dumps Pass with Updated 2024: https://www.freecram.com/Huawei-certification/H13-511_V5.5-exam-dumps.html
Free H13-511_V5.5 Exam Dumps to Pass Exam Easily: https://drive.google.com/open?id=1Y84RSSPCA4uLcE4SK9gUTl0VYGTaf0Ti