H13-811_V3.0 HCIA-Cloud Service V3.0 Questions and Answers

What are the types of scaling strategies for elastic scaling?

Which operations can be performed only when the elastic cloud server is shut down?

Call AP IWhich of the following security authentication methods are there?

users can realize the conversion between encrypted mirroring and non-encrypted mirroring through the mirroring function in the region.

What is wrong about the following statement about the elastic scaling service?

According to the classification of Huawei cloud services, which cloud service is not a computing cloud service?

What is wrong with the statement about the removal of instances of the scaling group?

The data on the cloud hard disk will be lost when the cloud hard disk is uninstalled from the elastic cloud server.

Which service resource indicators can be monitored in cloud monitoring?

image service provides flexible self-service and perfect image management capabilities, Users can create private mirrors, create them through mirroring or copy elastic cloud servers in batches.

IP Sec VPN is an encrypted tunnel technology, Establish confidential and secure communication tunnels between different networks by using encrypted security services. Which of the following is not the guaranteed data packet transmission characteristics on the public network?

Passing(), can record operation events related to relational database instances, Facilitate future inquiries, audits and backtracking?

Compared with self-built database, Relational database services have more cost and operation and maintenance workload.

The alarm threshold is composed of three parts: aggregation method, single selection condition, and critical value, Used to configure alarm conditions.

Which of the following services does cloud hard disk backup service depend on?

The description of the VPN gateway is wrong?

Cloud Monitoring Service is a three-dimensional monitoring platform for elastic cloud servers, bandwidth and other resources. It can provide you with real-time monitoring alarms, notifications, and personalized report views, allowing you to accurately grasp the status of product resources.

Which of the following aggregation methods does the instance monitoring in the cloud monitoring service support?

The application of cloud monitoring in elastic scaling includes monitoring scaling instances and scaling bandwidth.

Face recognition is provided to users in an open API, The user obtains the face processing result through real-time access and call API.

cloud dedicated line currently supports manual activation and self-service activation.

Which SDK language does the API gateway support?

Which of the following is reserved for users when deleting a relational database instance?

From what perspective does SSA (Security Situation Awareness Service) analyze the security situation?

What are the scheduling algorithms for elastic load balancing?

Which of the following parameters must be set when creating an API gateway flow control strategy?

cloud hard disk is in()The status can be backed up.

BS The management console does not support batch upload of files.

Which of the following is not a basic concept of elastic load balancing?

Which of the following is not a restriction on the use of relational database service RDS?

Which of the following addresses cannot be added to the authorized address of the VPC?

IP The Sec framework contains several protocols, which are the important ones?

For the created private image, What attributes can be modified?

Which of the following actions is not included in the execution of the bandwidth scaling strategy?

When it is necessary to increase the number of instances in the scaling group at a fixed time each week, Which of the following scaling strategies can I implement?

Which of the following options are the monitoring indicators of OBS?

Which statement about Anti-DDos traffic cleaning is wrong?

VPC itself does not charge fees, but users need to purchase according to the charging standards when using bandwidth or VPN.

relational database binding()Later, it can be accessed through the external network

Virtual Private Cloud (VirtualPrivateCloud, Abbreviated as VPC)It is an isolated and private virtual network environment that users apply for on HUAWEI CLOUD.

To use shared cloud hard drives, a cluster must be set up.

Which of the following cloud services can be used with elastic load balancing to ensure protection from external attacks and improve security and reliability?

Which of the following data cannot be monitored in the object storage service console?

What usage methods does the object storage service support?

Strictly selected products are based on industry needs, Strictly select products, services and solutions that meet customer needs and service quality requirements

The CIFS file system supports mounting on cloud servers using the Linux operating system.

Which of the following services does not belong to security management

Connecting to the local data center (ID)What are the ways? (Multiple choice)

Which of the following are typical application scenarios of web application firewalls?

How does the cloud hard disk triple copy technology ensure data consistency?

The elastic load balancing system supports three scheduling algorithms.

oneAZ(Availability Zone) is a collection of one or more physical data centers, Independent wind, fire, water and electricity, Az logically divides the cost sources such as computing, network, and storage into multiple clusters.

encrypted images can be shared.

ModelArts supports automatic learning to achieve zero A1Infrastructure AIModel.

partner-to-physical dedicated line, What can be done?

Description of cloud server group, Which of the following is correct?

After creating a Windows elastic cloud server, In order to remotely connect to the elastic cloud server through RDP, Which of the following ports needs to be opened in the incoming direction of the security group?

What are the ways to create a private image?

What parameters should be selected or set when copying images across regions?

Alarm notification is the action taken when a certain alarm state is triggered. Users can set notifications when creating or modifying alarms, or turn off notifications.

cloud dedicated line service is a dedicated line network service that establishes a connection between local data centers and public clouds, What types of dedicated lines are currently only supported by cloud dedicated lines?

What are the following restrictions on cloud server instances manually moved into a scaling group? (Multiple choice)

Which of the following Huawei Cloud services belong to the SaaS layer service?

security expert services can provide one-stop security professional services including website security physical examination, host security physical examination, security reinforcement, security monitoring, emergency response and security product hosting.

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?