
2021 H13-527-ENU Premium Files Test pdf - Free Dumps Collection
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NEW QUESTION 106
Which of the following options is not a component of the bare metal service system architecture
- A. ironic-conductor
- B. ironic-dhcp
- C. ironic-api
- D. nova-compute-ironic
Answer: B
NEW QUESTION 107
What are the functions of vDesk in FusionAcces system? (Multiple choice)
- A. Optimize user virtual machine configuration
- B. Collect user virtual machine logs
- C. Collect TC operation logs
- D. Cooperate with HDP to complete control of user virtual machines.
Answer: A,B
NEW QUESTION 108
Regarding the operation of the Huawei desktop cloud system, which of the following descriptions is incorrect?
- A. Users are prohibited from uninstalling the NET Framework software of the desktop virtual machine to prevent the virtual desktop from malfunctioning due to missing related services.
- B. The user is not allowed to start the sleep mode when using the desktop virtual machine to prevent the loss of user data after the desktop virtual machine sleeps.
- C. In order to make the desktop virtual machine system run more smoothly, users can install optimization software by themselves to clean up and optimize the registry and junk files.
- D. In order to avoid the leakage of desktop information when the desktop virtual machine is not used for a period of time, the user needs to activate the system default screen saver.
Answer: C
NEW QUESTION 109
Which of the following statements about Huawei desktop cloud components is wrong?
- A. gauss DB Huawei self-developed database, users save virtual machine and virtual machine management related information
- B. WI is used to provide functions such as end user access interface entrance and virtual machine login authentication
- C. ITA completes the business management of the desktop cloud, including the creation, association, disassociation, and deletion of virtual machines
- D. HDC records the relationship between the virtual desktop (domain name) and the user (domain account), and synchronizes the usage status of the virtual desktop in real time.
Status and connection status
Answer: B
NEW QUESTION 110
In FusionAccess R6 version, which of the following infrastructure component virtual machine words should use the linux operating system (multiple choice)
- A. HDC
- B. ITA
- C. DB
- D. WI
Answer: A,B,C,D
NEW QUESTION 111
When the data in FusionCompute is sent from vm and passes through the port group of the virtual switch, it will be processed according to the settings. What specific processing are included? (Multiple choice)
- A. Change the source MAC address in the data
- B. Add the corresponding VLAN tag to the data frame
- C. Determine whether to forward according to the existing VLAN tag of the data frame
- D. Replace the destination MAC address in the data
Answer: B,C
NEW QUESTION 112
During the process of provisioning virtual machines from the ITA interface, due to the active and standby deployment of ITA components, any ITA server is start, Does not affect business release
- A. Yes
- B. Wrong
Answer: A
NEW QUESTION 113
Which of the following statements about domains is incorrect?
- A. The computer that stores the directory database on the domain controller
- B. Users in a domain can only log in on their own machine, not on other computers in the domain
- C. A domain requires at least one domain controller
- D. The Active Directory database needs to be synchronized between multiple domain controllers
Answer: B
NEW QUESTION 114
Regarding the concept of EVS, which is the wrong?
- A. EVS uses batch processing and polling mechanisms to improve message processing capabilities
- B. EVS is a flexible virtual switch based on OVS forwarding technology, which improves its IO performance
- C. Based on vhostuser technology, vhost directly interacts with EVS in the kernel mode, and obtains the DPDK large page address through address offset, which improves performance by 30% -40%
- D. Run user-mode EVS on the Host, and use the DPDK network card to manage AP and large page memory to improve the performance and processing capabilities of the physical network card to send and receive packets.
Answer: C
NEW QUESTION 115
Three virtual machines share a CPU thread, the main amount is 2.86GHz, the resource of VM1 is reserved for 1000MHz, and VM2 and VM3 do not reserve resources.
The quota of VM1 is 1000, the quota of VM2 is 2000, the quota of VM3 is 4000, and 2000MHz is displayed on the three virtual machines. When the CPU usage rate of the three virtual machines is 100%, the CPU resource bit of VM3:
- A. 1800MHz
- B. 1600MHz
- C. 1200MHz
- D. 2000MHz
Answer: C
NEW QUESTION 116
Which of the following descriptions of DomainO design principles are correct:
- A. When the memory of a single server is less than 96GB, the DomainO memory size is set to 2GB
- B. In the storage disaster recovery scenario, the memory size of DomainO needs to be increased on the original basis
- C. When single server memory>192GB, DomainO memory size is: single server memory (GB) *0.2+8
- D. The number of reserved VCPUs for DomainO needs to be consistent with its maximum number of VCPUs
Answer: D
NEW QUESTION 117
The ManageOne ServiceCenter application process includes:
1. After receiving the pending application form, the VDC administrator approves the user's service application
2. VDC user browses the server catalog, selects the service and submits the application 3. The system calls the resource pool calculation, storage, and network API for resource distribution
4. The system executes service application and automatically generates service application form
5. Notify users of service application results
The correct order should be:
- A. 2-5-1-4-3
- B. 2-4-3-1-5
- C. 2-1-3-4-5
- D. 2-4-1-3-5
Answer: D
NEW QUESTION 118
The desktop cloud device redirection and usb redirection policies are disabled by default, but if the user needs to use a usb printer, The strategy can be opened in the background Configure, otherwise the VM cannot use the printer
- A. Yes
- B. Wrong
Answer: B
NEW QUESTION 119
Regarding the TC security mechanism of the Huawei desktop cloud system, which of the following descriptions is wrong?
- A. TC can perform port control
- B. TC can perform identity authentication, MAC address and virtual desktop binding authentication
- C. Users cannot perform file management, command line execution and other operations in TC
- D. TC internal disk saves desktop virtual machine data
Answer: D
NEW QUESTION 120
When the administrator creates a linked clone desktop, he hopes that the desktop that the user logs in is the same every time, so which one should he choose?
Pooled desktop
- A. Exclusive pool
- B. Static pool
- C. Dynamic Pool
- D. Single user pool
Answer: B
NEW QUESTION 121
Which of the following descriptions in FusionCompute is correct? (Multiple choice)
- A. CPU reuse rate = the number of CPU cores of all running virtual machines on the host/the number of CPU in the host virtualization domain
- B. CPU can be reused by default
- C. Host memory reuse rate = the sum of the memory size of the running virtual machine on the host/the physical memory size of the host virtualization domain
- D. The memory can be reused by default
Answer: A,B,C
NEW QUESTION 122
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