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Huawei H13-531_V2.0 - HCIE-Cloud Computing (Written) V2.0

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Total 765 questions

In the scenario of using Rainbow to migrate a windows virtual machine to the HCS platform, when creating a migration task Before, you need to create the destination virtual machine. The following descriptions about the configuration items involved in the creation of the destination virtual machine are correct What? (multiple choice)

A.

The memory is recommended to be greater than or equal to the source specification.

B.

Configure at least one network card and use the system to assign an IP address, which cannot be modified manually.

C.

The CPU is recommended to be greater than or equal to the source specification.

D.

The destination virtual machine system disk needs to be configured in MBR format.

Fusioncare is a set of health check and information collection tools for technical support engineers and operation and maintenance engineers.

Which of the following is not an information collection mode supported by Fusioncare

A.

Collect by role

B.

Collect by collection item

C.

Collect by scene

D.

Collect by component

HDP is a new-generation cloud access desktop protocol developed by Huawei. Compared with traditional desktop protocols it has. Which of the following features are available?

A.

Support 64 virtual channels, each virtual channel can carry different upper-layer application protocols

B.

Rich protocol management strategies

C.

Different compression algorithms can be used according to different application types, flexible use of server rendering and local Fast rendering

D.

Support lossless compression algorithm

Which of the templates created by FusionCompute is incorrect?

A.

Convert virtual machine to template

B template clone into template

B.

Snapshots are converted into templates

C.

Virtual Machine Clone Template

Data center overview, resource pool overview, and multi-level cloud resources are preset in the operation and maintenance plane of ManageOne

Four Dashboards for overview and VDC resource details. Which of the following descriptions about the 4 Dashboards are correct?

Exactly? ( many)

A.

The resource pool overview shows the number of physical devices on the entire network in the data center, the number of devices in each region, the number of servers

Status, cloud service provisioning statistics, resource allocation and other information.

B.

The data center overview shows the number of network resources of the data center, the number of resources in each region, and the allocation of resources and other information.

C.

The overview of multi-level cloud resources shows the number of resources in the entire network of the data center, the number of resources in each region, and the allocation of resources other information

D.

VDC resource details show the total number of data centers and VDCs, as well as the scale and resource distribution of VDCs.

matching information.

In FusionCloud, the virtual group policy includes anti-affinity, affinity, weak anti-affinity and

There are four types of weak affinity. Which of the following descriptions about the virtual group policy is correct? ( many)

A.

Affinity means that virtual machines in the same virtual group must coexist on the same host

B.

Weak affinity refers to the fact that the host used for virtual machine scheduling in the group has sufficient resources, and the affinity

strategy remains consistent

C.

Weak anti-affinity refers to the fact that the host used for virtual machine scheduling in the group has sufficient resources to interact with the anti-affinity

Be consistent with sexual strategy

D.

Anti-affinity means that virtual machines in the same virtual group cannot coexist on the same host

FA virtual machine desktop must have HDA installed before it can be accessed by TC/SC

A.

Correct

B.

False

When using the Rainbow. tool for online migration of windows, the Rainbow. tool will push the Agent to Source host, collect OS and hardware information. Which of the following descriptions about Agent is correct? (many select)

A The process of installing Agent needs to rely on the source host. NET components, if the source host. NET components are incomplete or damaged

Bad, the installation will fail, which can be fixed by reinstalling the .NET components.

B. Before installing the Agent, it is necessary to enable the DICP service of the source host in advance, and the Agent will call the DICP service during the installation process.

DHCP assigns a temporary IP address to the source host. C. After installing the Agent, register it as a system service "Hconvertoragent Service" and bind it

Port listening on port 8899

D. Remotely call the source host WNI component through RPC to install the Agent installation package.

Which of the following scenarios is not applicable to FusionCompute snapshots? single choice)

A.

business patch upgrade

B.

Business Destruction Test

C.

long-term preservation of business data

D.

Major business changes

In Huawei FC, in order to facilitate unified management, each DVS needs to be configured with a management IP address.

A.

Correct

B.

False

ServiceCenter supports viewing measurement data in units of resource types, and counts the measurement results.

for billing usage. Which of the following descriptions about ServiceCenter user charge metering is correct?

item?

A.

Temporary cloud disks generated during the backup process, and snapshots used for backup, ServiceCenter will also measure it

B.

If the cloud host has multiple computing SLAs, statistics are calculated based on the rate corresponding to each computing SLA during metering.

Sum of all calculated SLA fees

C.

Cloud hosts managed by ServiceCenter and cloud hosts issued by MANO, if using private

Created by Grid, ServiceCenter also supports metering of cloud hosts

D.

The user has created a cloud host or cloud disk on MANO (Management and Orchestration)

By default, ServiceCenter will count the cloud host or cloud hard disk statistics issued by MANO at 0:00 every day volume data

Which of the following operation and maintenance software provides FusionSphere Open Stack, RedlHat Open stack VMware Access management of computing virtualization facilities such as ESX/ESXi Server, VMware vCenter Server, FusionCompute Function.

A.

eSight

B.

FusionTools

C.

G-ray

D.

FusionNetDoctor

VRMsingle node deployment,FusionComputeThe management interface cannot be opened, and it still cannot be solved once restarteD. What are the possible reasons?

A.

RAIDCard failure

B.

VRMfile system corruption

C.

Abnormal power off

D.

not loadedlicense

During the daily operation and maintenance work, a series of preliminary preparations are often required to ensure the smooth operation and maintenance work. Which of the following is the preliminary preparation information that needs to be done? (multiple choice)

A.

Human Matrix

B.

Account Information

C.

Alarm handling

D.

Environmental Information

Which description is correct about rainbow software.

A.

Rainbow Migrator Linuxmust be deployed

B.

Decide whether to deploy or not based on the source virtual machine to be migratedRainbow Migrator

C.

Rainbow Servermust be deployed

D.

Rainbow Migrator WindowsThe correct answer must be deployed