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NEW QUESTION 262
In FusionCompute, a virtual machine disk with virtualized data storage is used, and a new image file is generated on the data storage every time a snapshot is created.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 263
Which of the descriptions about the virtual network of FusionCompute is incorrect?
- A. All virtual machine NICs in the same security group will use the security group rules for network communication.
- B. NICs in SR-IOV pass-through mode do not support IO ring settings.
- C. Compared with multi-queue, single-queue will occupy more CPU resources of the host.
- D. Different IO ring sizes will affect the network performance of the virtual machine NIC.
Answer: C
NEW QUESTION 264
The operation administrator role in the Manageone operation plane has the resource pool configuration and tenant management permissions, but cannot apply for cloud resources; the VDC administrator role can manage users, projects, and sub-VDC in the VDC, and can also apply for cloud resources.
- A. False
- B. True
Answer: B
NEW QUESTION 265
The virtual machine is in a state that has stopped running. Which of the following operations cannot be performed?
- A. Migration
- B. Move
- C. Reboot
Answer: C
NEW QUESTION 266
When the user cannot successfully log in to the WI after entering the user name and password, we mainly need to analyze the ()?
- A. HDP
- B. WI
- C. HDC
- D. ITA
Answer: B
NEW QUESTION 267
In Huawei FusionSphere OpenStack, which of the following Nova components can run on the control node and the computing node at the same time?
- A. nova-api
- B. nova-scheduler
- C. nova-conductor
- D. nova-compute
Answer: D
NEW QUESTION 268
Compared with ordinary desktops, the advantages of VIP desktops in FusionAccess are reflected in which of the following aspects? (Multiple choice)
- A. When users access VIP desktops, larger bandwidth brings better user experience.
- B. Real-time monitoring of virtual machine status to ensure stable operation of VIP desktop virtual machines.
- C. Compared with ordinary desktops, VIP desktops have the function of automatic data backup and quick recovery, which ensures the security of VIP desktop data.
- D. The priority guarantee of CPU and memory resources. When resources are tight, resources are preferentially allocated to VIP desktops.
Answer: B,D
NEW QUESTION 269
In FusionCompute, after the port group is created, you can modify the port group type and VLAN ID.
- A. False
- B. True
Answer: B
NEW QUESTION 270
In the Huawei desktop cloud system, which of the descriptions of "allocating desktops" are correct during rapid distribution? (Multiple choice)
- A. When "Virtual Group Type" is "Linked Clone", you need to configure "Set Assignment Type", "Add User", and "Set Permission Group".
- B. When "Virtual Machine Type" is "Complete Copy", you need to configure "Number of Virtual Machines" and "Add User (Group)".
- C. When "Virtual Group Type" is "Linked Clone", "Number of Virtual Machines" and "Add User (Group)" need to be configured.
- D. When "Virtual Group Type" is "Complete Copy", you need to configure "Set Assignment Type", "Add User", "Set Permission Group",
Answer: C,D
NEW QUESTION 271
Use Huawei BCManager eBackup for data backup and use the LAN-Free networking mode. When a user backs up a virtual machine, what operation will the production storage perform?
- A. Send backup data to the virtualized environment
- B. Send backup data to backup storage
- C. Send backup data to backup server
- D. Send backup data to backup proxy
Answer: D
NEW QUESTION 272
In Fusioncompute, which of the following functions can thin disk provisioning achieve? (Multiple choice)
- A. Provides virtual disk space monitoring and reclamation functions
- B. The thin provisioning of virtual storage has nothing to do with the operating system and hardware, so as long as the virtual image management system is used, the thin provisioning of the disk can be realized
- C. Currently does not support NTFS formatted virtual machine disk recycling
- D. Provide data storage capacity warning, you can set a threshold, and generate an alarm when the storage capacity exceeds the threshold
Answer: A,C,D
NEW QUESTION 273
Which of the following operations is not recommended when the use of desktop cloud peripherals is faulty?
- A. Replace the driver
- B. Plug and retry
- C. Switch the redirection method
- D. Reinstall HAD
Answer: D
NEW QUESTION 274
During the operation and maintenance process of FusionAccess, the operation and maintenance personnel need to analyze and locate the fault phenomenon, and correspond the following fault phenomena to their possible fault causes:_______
Answer:
Explanation:
The primary and secondary databases are out of sync-----The HA service of the database server is abnormal
The primary and secondary databases are out of sync-----the database server is abnormal
The virtual machine state is abnormal ---- the time of the virtual machine and the HDC server are out of sync
The virtual machine state is abnormal ---- LisOftdcs in the virtual machine registry, the value is modified
NEW QUESTION 275
Which of the following descriptions about the ITA components in FusionAccess is correct? (Multiple choice)
- A. It can realize virtual machine creation and allocation, virtual machine state management, etc.
- B. Provide management Portal for desktop cloud system administrators.
- C. IIA is essentially a Web Service based on Tomcat.
- D. There is interaction between ITA components and HDC components, but no interaction with Fusioncompute
Answer: A,B,C
NEW QUESTION 276
Regarding the correspondence between FusionAccess virtual groups and virtual machine types, which of the following is impossible?
- A. VM Group (Full Memory) - VM Type (Full Memory)
- B. Virtual Group (Linked Clones) - Virtual Machine Type (Linked Clones)
- C. Virtual Machine Group (Managed Machine) - Virtual Machine Type (Managed Machine)
- D. VM Group (Express Encapsulation) - Virtual Machine Type (Express Encapsulation)
Answer: C
NEW QUESTION 277
When hardware deployment of the FusionSphere server virtualization cloud platform, which of the following is the recommended hardware deployment sequence from bottom to top in the cabinet?
- A. Storage - Switch - Server
- B. Server - Storage - Switch
- C. Server - Switch - Storage
- D. Storage - Server - Switch
Answer: D
NEW QUESTION 278
In the FusionCompute system, which description about the virtual machine network card is incorrect?
- A. There is a limit to the number of NICs that can be added to each virtual machine.
- B. SR-IOV pass-through mode NIC supports online addition.
- C. Virtual machines with memory reuse (not 100% memory reservation) cannot be configured with pass-through devices.
- D. The virtual machine configured with the pass-through device must have exclusive memory. After the exclusive memory, the memory of the virtual machine will not be swapped to the swap space.
Answer: B
NEW QUESTION 279
When FusionCompate clones virtual machines online, you can clone one virtual machine at a time , or clone it in batches.
- A. True
- B. False
Answer: B
NEW QUESTION 280
How many ways can FusionCompute import templates? (Multiple choice)
- A. Import from a third party
- B. Import from local
- C. Import from shared directory
- D. Import from FusionAccess system
Answer: B,C
NEW QUESTION 281
Compared with traditional PCs, what are the advantages of desktop cloud? (Multiple choice)
- A. The operation and maintenance are complex and require multiple expert-level engineers.
- B. Mobile office, you can access anytime, anywhere.
- C. Rapid recovery of failures, reducing business interruption time.
- D. The terminal does not save data, and the data security is higher.
Answer: B,C,D
NEW QUESTION 282
In FusionCompute, which of the following options is not included in the startup mode of a virtual machine?
- A. Local start
- B. Hard disk boot
- C. CD-ROM boot
- D. Network Boot
Answer: A
NEW QUESTION 283
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