Best Quality Huawei H13-511_V4.0 Exam Questions Exam4Labs Realistic Practice Exams [2021]
Critical Information To HCIA-Cloud Computing V4.0 Pass the First Time
NEW QUESTION 135
If an enterprise uses a hybrid cloud, the devices that cannot be used as the demarcation point between public and private clouds are
- A. Flow cleaning equipment
- B. Virtual switch
- C. Core switch
- D. Firewall
Answer: B,C
NEW QUESTION 136
KVM virtual machines can be created through a graphical interface or created using the command line.
- A. True
- B. False
Answer: A
NEW QUESTION 137
In a NAS environment, multiple hosts writing to a file at the same time will cause data consistency issues.
- A. True
- B. False
Answer: A
NEW QUESTION 138
Switches can be divided into access switches, aggregation switches, and core switches according to their usage. Virtual switches belong to aggregation switches Switch
- A. False
- B. True
Answer: A
NEW QUESTION 139
In Huawei FusionCompute, the correct description of the method for logging in to the virtual machine is . [Multiple choice]
- A. If the operating system of the virtual machine is Linux, the administrator can log in to the virtual machine through remote desktop
- B. If the operating system of the virtual machine is windows, the administrator can log in to the virtual machine through remote desktop
- C. Administrators can log in to a virtual machine with any operating system installed through VNC
- D. The virtual machine does not have an IP address, and the administrator can log in through VNC. so VNC gets rid of its dependence on the network
Answer: B,C
NEW QUESTION 140
If virtual machine A and virtual machine B run on different physical servers, which physical device must be used in the communication process? (Multiple choice)
- A. Virtual Switch
- B. Physical switch
- C. Virtual NIC
- D. Physical network card
Answer: A,B,C,D
NEW QUESTION 141
The following incorrect description of the security group application scenario is
- A. By setting a security group rule, you can only allow remote login of virtual machines to specific IP addresses
- B. By setting security group rules, you can protect virtual machines from being accessed
- C. By setting a security group rule, you can make the virtual machine inaccessible to the FTP server
- D. By setting security group rules, you can control permissions on folders in the virtual machine
Answer: D
NEW QUESTION 142
In Huawei FusionCompute, the tools installed for the virtual machine have nothing to do with the type and version of the operating system used by the virtual machine // System-dependent
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 143
The main purpose on open NUMA functions are correct is ()?
- A. optimize memory access performance of the virtual machine Computing capacity
- B. to maximize the physical memory of the machine multiplexing rate VCPU computing power
- C. maximize virtual machine
- D. to maximize the physical host CPU
Answer: A
NEW QUESTION 144
In Huawei Fusion Compute, to facilitate unified management, each DVS must be configured with a management IP address.
- A. TRUE
- B. TRUE
Answer: A
NEW QUESTION 145
Which of the following scenarios is not applicable to snapshots? B
- A. Long-term preservation of business data
- B. Business Destructive Test
- C. Major business changes
- D. Business Patch Upgrade
Answer: A
NEW QUESTION 146
The following are the main driving forces for the emergence and development of virtualization technologies:
- A. make full use of hardware resources
- B. Reduce the failure rate of hardware resources
- C. Improve the recognition of hardware resources
- D. The emergence of the Internet
Answer: A
NEW QUESTION 147
Which of the following requirements can be fulfilled by Huawei FusionCompute DRS
- A. Require a virtual machine to run on a specific host
- B. A host in the cluster is unavailable. The virtual machines running on this host are automatically migrated to the odd host.
- C. When the virtual machine configuration does not meet business needs, the management system automatically increases CPU resources for the virtual machine
- D. Windows virtual machine automatically restarts after a blue screen
Answer: A
NEW QUESTION 148
The reason computing virtualization technology can improve application reliability is (multiple choice)
- A. Use computing virtualization technology to automatically adjust virtualization specificationsk
- B. Use computer virtualization technology to automatically allocate virtual machines that host applications to physical hosts with sufficient resources
- C. Use computing virtualization technology to enable multiple applications to run on a physical host at the same time
- D. The virtual machine hosting the application is decoupled from the hardware. You can use the virtual machine to migrate between multiple physical hosts.
Answer: B,D
NEW QUESTION 149
The following options belong to open source virtualization technology:
- A. Hyper-v
- B. KVM
- C. vSphere
- D. FusionCompute
Answer: B
NEW QUESTION 150
In Huawei Fusion Compute, the following incorrect description of memory reuse is
- A. After the memory reuse function is turned off, the internal sum of all virtual machines is less than or equal to the total available physical memory
- B. Turning off memory reuse requires that the memory reuse rate of all hosts in the cluster is less than or equal to 100%
- C. The administrator can enable or disable the memory reuse function at any time.
- D. Using memory reuse can degrade virtual machine performance
Answer: D
NEW QUESTION 151
In Huawei FunsionCompute, the operations that can be performed on VRM are (multi-select)
- A. Manually add storage devices to the virtual machine
- B. RAID RAID
- C. Add SAN storage as non-virtualized storage
- D. Converting virtualized storage to non-virtualized storage
Answer: A,C
NEW QUESTION 152
Which of the following scenarios does virtualization apply to? [Multiple choice]
- A. A scientific research institution uses a customized operating system to ensure the confidentiality of scientific research results
- B. The daily use of desk applications by employees in a unit is highly similar
- C. An enterprise needs a high-load, intensive computing environment
- D. A company has a total of ten business systems, and the host resource utilization of these services is less than 20%
Answer: B,C,D
NEW QUESTION 153
In Huawei FusionCompute, the description of the "shared" type disk is correct (multi-select).
- A. This type of hard disk can be bound to multiple virtual machines
- B. The virtual machine to which this type of hard disk is bound does not support the snapshot function
- C. This type of hard disk can only be bound to one virtual machine
- D. The virtual machine does not support changing datastores on such hard disks
Answer: A,B,D
NEW QUESTION 154
What you can do in Huawei FusionCompute (multi-selection)
- A. Cloning a virtual machine
- B. Convert virtual machines from other virtualization platforms into virtual machines available to FusionCompute
- C. create a virtual machine
- D. delete the virtual machine
Answer: A,C,D
NEW QUESTION 155
......
H13-511_V4.0 EXAM DUMPS WITH GUARANTEED SUCCESS: https://www.exam4labs.com/H13-511_v4.0-practice-torrent.html