2024 Updated Verified H13-821_V3.0 dumps Q&As – Pass Guarantee or Full Refund [Q112-Q133]

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2024 Updated Verified H13-821_V3.0 dumps Q&As – Pass Guarantee or Full Refund

H13-821_V3.0 PDF Questions and Testing Engine With 415 Questions

Huawei H13-821_V3.0 exam is a comprehensive exam that covers a wide range of topics related to cloud computing. H13-821_V3.0 exam tests the candidate’s knowledge of cloud service architecture, including the design and deployment of cloud services, as well as cloud service management and security.

The HCIP-Cloud Service Solutions Architect V3.0 exam focuses on several key areas related to cloud computing such as cloud architecture, cloud computing, virtualization, storage, and network engineering. HCIP-Cloud Service Solutions Architect V3.0 certification process is designed to help professionals understand the concepts, technologies, and best practices associated with cloud computing in today’s dynamic and complex IT environment.

QUESTION 112
Huawei Cloud host migration service SMS has the characteristics of smooth migration, efficient transmission, good compatibility, and high security. Regarding the compatibility of SMS, which of the following hosts does SMS support to migrate to Huawei Cloud? (Multiple choice)

Cloud hosting on AWS

Virtual machines on local private cloud

Local VMware virtual machine

Local x86 physical machine

QUESTION 113
In the IoT data processing scenario of the HUAWEI CLOUD Serverless solution, after the user configures the DIS trigger for the processing function, the function will be automatically scheduled as long as the corresponding DIS channel collects data.

True

False

QUESTION 114
The cloud container engine CCE service implements cloud storage service access capabilities based on the Kubernetes community container storage interface (CSI, Container Storage Interface). Through this interface, storage services can be provided for the container orchestration engine. The supported container storage types include: local Disk storage, cloud storage volume, file storage volume, object storage volume, file storage volume, snapshot and backup.

True

False

QUESTION 115
Which of the following descriptions about various network cloud services is wrong?

The NAT gateway is the window between the VPC, the Internet, and the private network, and supports cross-subnet deployment and cross-AZ deployment.

VPC Endpoint can enable connections between different VPCs, enabling cross-VPC service access

Cloud resolution service DNS allows services in the cloud to access the public network

Elastic public network IP supports binding with NAT gateway

QUESTION 116
In the era of continuous cloudization, applications using distributed micro-service architecture are becoming more and more abundant, and the number of users is growing explosively, and various application exception problems may follow one after another. In the traditional operation and maintenance mode, it is difficult to correlate and analyze various indicators on multiple operation and maintenance systems. Operation and maintenance personnel need to check application exceptions one by one based on operation and maintenance experience. The efficiency of analyzing and locating problems is low, and the maintenance cost is high and the effect is mediocre.
In response to the above questions, which services of HUAWEI CLOUD are recommended to meet customer needs? (Multiple choice)

Application Performance Management APM

Application operation and maintenance management AOM

Application Service Grid ASM

Cloud performance testing service CPTS

QUESTION 117
The cloud monitoring service CES can collect log data of hosts and cloud services. After collecting logs, the log data can be displayed in a simple and orderly manner on the cloud log console, and can be queried in a convenient and fast manner. Long-term storage, convenient for users to retrieve at any time.

True

False

QUESTION 118
Which of the following descriptions about APM are correct? (Multiple choice)

It is able to monitor all aspects of application calls, visually restore the execution track and status of the business, and assist in the rapid positioning of performance and faults

Support PHP, Java, Python., Go, C# and other runtime languages

On the APM monitoring page, after selecting the host to be monitored, the platform will automatically install Aget and complete the call chain analysis independently

It can collect application service calls, database access and other indicator data to help users fully understand the operation of the application

QUESTION 119
An enterprise already has its own enterprise management system, and now it migrates its IT infrastructure to Huawei Cloud. In order to reduce migration costs, the company hopes that enterprise personnel can use the original enterprise management system account to single sign on to HUAWEI CLOUD.
Which of the following statements about the solution are correct? (Multiple choice)

Please use the federated identity authentication function of the unified identity authentication service IAM

Use the application identity management service One Access to establish a trust relationship between HUAWEI CLOUD and the original enterprise system

To activate enterprise management, authority allocation and management must be performed according to the enterprise organization and project

Delegate the account permissions on HUAWEI CLOUD to each enterprise member through the unified identity authentication service IAM

QUESTION 120
Compared with non-relational data, relational databases complete the matching of the following options from the perspective of storage and expansion. (drag)

QUESTION 121
In the storage-computing separation scheme of bare metal service BMS service + object storage OBS service, it not only means the decoupling of resources, but also decoupling at the software level, which can support independent maintenance, installation, deployment and upgrade

True

False

QUESTION 122
Cloud network service IAT gateways are divided into public network AT gateways and private network MAT gateways. In order to save elastic public network IP resources and avoid cloud host IPs being directly exposed to the public network, it is recommended that tenants use the DNAT function of the public network IAT gateway.

True

False

QUESTION 123
Which of the following does not belong to the ECS specification type?

Memory optimized

Customized performance type

CPU accelerated type

High performance computing

QUESTION 124
The ASI control plane and data plane of the Huawei Cloud application service grid are fully compatible with the open source sti0, and can seamlessly connect with Huawei Cloud’s enterprise-level cloud container service CCE, providing customers with an out-of-the-box hands-on experience.

True

wrong

QUESTION 125
Cloud hard disk EVS can provide cloud servers with highly reliable, high-performance, rich specifications and elastically expandable block storage services, which can meet the business needs of different scenarios. According to different performances, it can be divided into: ultra-fast SSD, ultra-high Type 10, General Purpose SSD and High Type 10.
An existing Internet start-up company deploys its business on a cloud server. In order to complete the daily development and testing of the business, which of the following specifications of the cloud hard disk is the cheapest?

Ultra-high IO cloud hard disk

High IO cloud hard disk

Extremely fast SSD cloud hard disk

Universal SSD Cloud Disk

QUESTION 126
Data encryption service is a comprehensive data encryption service on the cloud. Users can manage the stored data confidentially through the key encryption mechanism.
The data encryption service provides multiple service modules, which of the following options are correct? (Multiple choice)

Exclusive extra space

Key management

Key Pair Management

Credential Management

QUESTION 127
Which of the following descriptions about data encryption services are correct? (Multiple choice)

The key management service is integrated with various cloud services such as OBS, EVS, and IMS, and the encryption and decryption of user business data can also be completed by calling the KMS API, providing users with convenient data encryption and decryption capabilities

Dedicated HSM provides encryption hardware tested and certified by the State Cryptography Administration to meet regulatory compliance requirements

Data encryption service is a comprehensive data encryption service on the cloud, providing exclusive encryption, key management and other functions

Key Management Service (KMS) uses hardware security module (HSM) to protect key security and help users easily create and manage keys

QUESTION 128
Huawei Cloud Container Instance Service (CCI) can play its advantages in various scenarios. Among the scenarios described below, which scenarios are applicable to CCI? (Multiple choice)

Big data, AI computing: applications such as big data, AI training, and reasoning are run in a containerized manner

High-performance business: the core large-scale database business requires high equipment computing resources

Scientific computing such as biological gene research and development: high-performance, intensive computing is required, and at the same time, it is sensitive to cost, and a low-cost, maintenance-free computing platform is required

DevOps continuous delivery: Build a complete DevOps process from code submission to application deployment to improve the efficiency of enterprise application iteration

QUESTION 129
An e-commerce customer’s business system is deployed on Huawei Cloud. In order to meet the needs of multiple cloud servers to share files, the operation and maintenance personnel plan to realize the sharing of business data by mounting the NFS file system.
Which of the following descriptions about the prerequisites for mounting NFS are correct? (Multiple choice)

At least one cloud server that is the same as the VPC to which the file system belongs

The file system has been created and the mount address of the file system has been obtained

Determine the operating system type of the cloud server. The commands for installing the NFS client in different operating systems may be different

If you use the SFS Turbo file system, you need to configure domain name resolution first

QUESTION 130
As an architect to design a website with a daily PV of up to 100 million times, to achieve high performance in the follow-up, it needs to be realized through reasonable architecture design.
Which of the following descriptions about the elements that need to be considered in high-performance architecture design is wrong?

It is necessary to consider the issue of intranet bandwidth, such as whether the HUAWEI CLOUD computer room can withstand 100 million PVs and the incoming traffic

To comprehensively consider the overall factors that affect the performance of the architecture, such as I/0, synchronization, concurrency, resource contention, and large data volumes. Usually, I/O operations. Algorithms with poor network response, databases, and Other inefficient resource usage can lead to poor performance

To consider the application itself, such as code execution optimization, software design multi-threaded or multi-process

Fully consider network performance, such as bandwidth between external network access, data transmission efficiency, network path, etc.

QUESTION 131
Which of the following products/services is not supported by Threat Detection Services?

Virtual private cloud service

Object storage service

Enterprise hosting security

Cloud analysis service

QUESTION 132
Cloud workloads are loads that run services on cloud resources, including virtual machines, elastic load balancing, containers, etc., which carry the core of enterprise business.

True

False

QUESTION 133
The web application firewall is a security service that guarantees web applications. Which of the following types of web attacks can be blocked for websites? (Multiple choice)

XSS cross-site attack

SQL Injection and Command Injection Attacks

Trojan attack on website

Text injection attack