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Huawei H13-527 - HCIP-Cloud Computing V4.0

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Total 378 questions

ManageOne ServiceCenter can create big data usage accounts for tenants, associate big data service permissions, and system

Set quotas.

A.

Correct

B.

Error

The following descriptions about the features of OpenStack are correct: (multiple choice)

A.

Through its own virtualization functions and software-defined methods, OpenStack abstracts various hardware resources into resource pools

B.

OpenStack provides a man-machine interface. The outside world can communicate with OpenStack through API, command line or graphical interface.

Line interaction

C.

OpenStack allocates resources in the resource pool to different tenants according to the needs of users to carry different applications

D.

OpenStack requires a third-party system to provide fault location and troubleshooting capabilities

Which of the following descriptions of RabbitMQ's workflow is correct:

(Multiple choice)

A.

The message producer is the program that delivers the message

B.

The message queue specifies which queue the message is routed to according to what specifications

C.

Each message will be put into one or more message queue carriers

D.

The message consumer is the program that receives the message

Which of the following fusionstorage networking methods has the highest network bandwidth

A.

GE networking, using 8-port aggregation

B.

Gigabit networking, using dual network port aggregation mode

C.

10 Gigabit networking, using network card aggregation mode, and stored in the business common network card

D.

Infiniband network

Which of the following operations cannot be performed by esight?

A.

Switch network port status monitoring B. Automatic installation of server operating system

B.

Live migration of virtual machines

C.

Storage LUN capacity monitoring

Regarding FusionSphere OpenStack role deployment principles, which of the following descriptions is correct? (Multiple choice)

A.

image: All AZs in the DC are shared. It is recommended to select the first AZ deployment of each DC

B.

comepute: sharing between nodes is allowed, compute nodes need to deploy compute role

C.

swift: Sharing between AZs is not allowed, each AZ needs to deploy Swift

D.

rabbitMQ: sharing between AZs is not allowed, the first AZ needs to deploy rabbitMQ role

Which of the following storage subsystem parameters can affect the experience of Huawei desktop cloud users?

A.

Hard disk performance

B.

Read and write I/O lower disk ratio

C.

Hard disk capacity

D.

Read and write I/O ratio

What are the main functions of FusionCare?

(Multiple choice)

A.

Health check

B.

According to the analysis

C.

Information collection

D.

Capacity planning

Fusioncompute can provide a variety of virtualization resources, not including:

A.

CPU

B.

Memory

C.

Storage

D.

Virtual tape library

Which of the following descriptions of DomainO design principles are correct:

A.

The number of reserved VCPUs for DomainO needs to be consistent with its maximum number of VCPUs

B.

In the storage disaster recovery scenario, the memory size of DomainO needs to be increased on the original basis

C.

When the memory of a single server is less than 96GB, the DomainO memory size is set to 2GB

D.

When single server memory>192GB, DomainO memory size is: single server memory (GB) *0.2+8