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Huawei H13-811_V3.0 - HCIA-Cloud Service V3.0

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Total 454 questions

Faced with massive multi-dimensional spatio-temporal data, fast data access is required. Which of the following services is most suitable for storage?

A.

Real-time streaming computing service Cloudstrear

B.

Data Warehouse Service

C.

Cloud Data Migration Service CDM

D.

Table storage service Cloudtable

The traditional IT infrastructure architecture of enterprises is no longer capable of supporting the efficient operation of enterprises, Urgently calling for the arrival of structural changes, Which is not the main reason?

A.

Slow business launch,Complex life cycle management

B.

TCO remains high

C.

Critical application performance is limited byIObottleneck

D.

Internet speed is too slow

Model What are the steps involved in the automatic learning function in Arts?

A.

Data standard

B.

Write code

C.

Deploy online

D.

Model training

VPN connection is a technology based on Internet tunnel, Can help you quickly build a secure and reliable encrypted channel between the VPN gateway and the user gateway

A.

True

B.

False

VPC cannot connect to the local data center

A.

True

B.

mistake

Which of the following factors need to be considered in the early stage of cloud dedicated line access?

A.

Number of Cloud Dedicated Lines

B.

Virtual interface configuration parameters

C.

Cloud dedicated line bandwidth rate

D.

Port type for cloud private line access

Which of the following services can be used to view the real-time data of various monitoring indicators of load balancing?

A.

Cloud Monitoring Service

B.

Cloud container engine

C.

Virtual private cloud

D.

Elastic scaling

Which of the following is not a characteristic of relational database services?

A.

No need to buy and install any software and hardware

B.

Reduce DBA skills requirements and costs

C.

Just pay the RDS rental fee

D.

Expensive DBA costs

Which of the following types of attacks can be prevented by the Anti-DDos traffic cleaning service?

A.

SYN Flood attack

B.

HTTP Get/Post Flood attack

C.

TCP connection exhaustion attack

D.

Malformed package

cloud hard drives can be backed up and restored across regions.

A.

True

B.

mistake