Huawei H13-531_V2.0 Questions Answers

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Question 56

The Neutron project provides network services in OpenStack. In native scenarios, virtual

The internal communication of a single node and the communication of virtual machines across nodes need to be supported by the virtual machine network inside the physical host.

Among them, the virtual network bridge (or virtual machine switch) is a kind of important homogeneous element in the virtual network, and carries the control

A series of flow tables issued by the level, such as

The virtual bridge is implemented by --- open source software. (Please fill in the English abbreviation)

Options:

Question 57

Which of the following descriptions about the functions of the FusionCloud Task Center TaskCenter is wrong? (one)

Options:

The VDC administrator can view the task execution status and task execution status of the VDC and its subordinate VDCs in the task list.

The creator of the task, the start time of the task, the end time, etc.

The operation administrator can view the task execution status and task creation status of all operation administrators in the task list. Builder, task start time, end time, etc.

The agent administrator can view the task execution status of its agent VDC and its subordinate VDCs in the task list,

The creator of the task, the start time of the task, the end time and other information

The VDC salesperson can view the task execution status and task execution status of this VDC salesperson and its subordinate VDC salespersons.

The creator of the task, the start time of the task, the end time, etc.

Question 58

After the cloud disaster recovery service is upgraded, which of the following descriptions of the impact on the current system is correct?

Options:

BCManager eReplication: Only supports online upgrade, and does not need to be restarted during the upgrade process

Operating system, after the upgrade is completed, the protection group or recovery plan can be executed after the automatic refresh of resources under the site is completed.

eBackup: Back up by means of always full backup

ManageOne SC. After the upgrade, the backup console cannot be logged in, and the cloud backup service is interrupted

Fusion Sphere OpenStack: During the completion of the upgrade, the host OS will automatically restart, during the restart

Some services cannot access the subnormal phenomenon

Question 59

(Multiple choice) IfFusionComputevirtual machineAwere ablepingpass virtual machine. Which of the following results can be inferred from this?