H13-831_V2.0 Exam Questions
600 real H13-831_V2.0 exam questions with expert-verified answers and explanations. Page 5 of 12.
- Question #2487Big Data, AI, and IoT Architecture Design
An enterprise needs to analyze forum historical data from recent years to provide data support for subsequent platform development and optimization. They plan to use Huawei Cloud's...
MRSHadoopbig data analysiscluster selection - Question #2488Advanced Network and Security Architecture Design
Regarding cloud security, cloud security products and systems are relatively mature, with corresponding products supporting each aspect of security capabilities. However, the confi...
IAMcloud security managementaccount securityaccess control - Question #2489Big Data, AI, and IoT Architecture Design
A city library currently uses a local Hadoop cluster for data analysis and plans to migrate it to Huawei Cloud's MapReduce service. The current volume of business data is large, bu...
MRSHadoop migrationHDFSHive - Question #2490Cloud Service Solution Architecture Theory and Practice
Which of the following descriptions of a typical three-tier cloud computing architecture are correct? (Multiple choice)
three-tier architectureRDSELB load balancingcloud architecture design - Question #2491Cloud Governance, O&M, and DevOps Architecture
In Huawei Cloud, latency refers to the time it takes from initiating a request to receiving a response. In APM, overall latency refers to the total duration of the entire request,...
APMservice latencyoverall latencymicroservice tracing - Question #2492Advanced Network and Security Architecture Design
A user uses dvwa software to perform vulnerability exploitation testing. On the software page, the user enters the following content in the input field: "></input><script>alret (18...
XSScross-site scriptingvulnerability testingweb security - Question #2497Advanced Network and Security Architecture Design
Data exposure to the public network: The threat of data exposure when migrating data from the public network. Regarding these potential threats, which of the following mechanisms d...
CDMrisk mitigationnetwork isolationdata encryption in transit - Question #2740Cloud Governance, O&M, and DevOps Architecture
In the Huawei Cloud Application Operations Management (AOM) product architecture, which of the following data storage can be supported at the storage and transport layer? (Multiple...
AOMstorage layerElasticSearchmonitoring data storage - Question #2741Cloud Governance, O&M, and DevOps Architecture
When users use Huawei Cloud AOM to operate and manage microservice systems, they need to establish a mapping between the AOM business model and actual resources. Which of the follo...
AOMbusiness model mappingresource abstractionmicroservice monitoring - Question #2742Cloud Governance, O&M, and DevOps Architecture
What indicators does Huawei Cloud RDS monitoring currently cover? (Multiple choice)
RDSmonitoring metricsperformance monitoringdatabase observability - Question #2743Cloud Governance, O&M, and DevOps Architecture
Huawei Cloud's Services Stage pipeline unifies the integration environment and standardizes the delivery process. This allows users to implement self-service development, self-veri...
ServiceStageCI/CD pipelinesource code repositoryDevOps toolchain - Question #2744Advanced Storage and Database Architecture Design
When users use Huawei Cloud RDS backup and migration function to migrate Redis data, which of the following Redis backup file suffixes are supported? (Multiple choice)
RDSRedis backupdata migrationbackup file formats - Question #2745Business Continuity and Disaster Recovery Architecture
Best Practices for Disaster Recovery in Two Locations and Three Centers Storage Disaster Recovery Service (SDRS) and Cloud Backup (CBR) are disaster recovery solutions designed to...
SDRSCBRcross-region backupavailability zone replication - Question #2746Advanced Storage and Database Architecture Design
In an HPC scenario, enterprise users can upload their data to OBS directly or through data express. The scenario architecture is shown in the figure below. Which of the following d...
OBSHPC architecturedata expressfile semantics - Question #2747Cloud Service Solution Architecture Theory and Practice
With the acceleration of enterprise cloud migration, which of the following options are the key issues for enterprises in their cloud transformation process? (Multiple choice)
cloud migrationCAPEXscalabilitysecurity compliance - Question #2748Business Continuity and Disaster Recovery Architecture
In Huawei Cloud, in which of the following scenarios can services and data be quickly restored through backup to ensure normal business operations? (Multiple choice)
CBRbackup restoredata lossbusiness continuity - Question #2749Advanced Compute and Container Architecture Design
The cloud infrastructure based on the Dynaudio architecture delivers a consistent experience and ecosystem across all scenarios, providing customers with optimal computing power, u...
Dynaudio architectureXEN migrationKVM migrationECS instance type - Question #2750Advanced Compute and Container Architecture Design
If a tenant needs to deploy a core application on HUAWEI Cloud that requires highly isolated resources, which of the following services are recommended? (Multiple choice)
DCCDSSresource isolationdedicated hosting - Question #2751Cloud Service Solution Architecture Theory and Practice
A large supermarket chain's different stores request goods from different suppliers and need a courier to place orders. Its system uses an SOA architecture with an ESB bus. Which o...
SOA architectureESB busprotocol conversiondata mapping - Question #2752Advanced Storage and Database Architecture Design
A user migrates a Redis persistent file from an OBS bucket to the Redis distributed cache service. Which of the following descriptions of this migration task are correct? (Multiple...
DCS RedisOBS migrationbackup file importdata migration - Question #2753Hybrid Cloud and Multi-Cloud Solution Architecture
Huawei Cloud Host Migration Service (SMS) features smooth migration, efficient transmission, good compatibility, and high security. Regarding SMS compatibility, which of the follow...
SMShost migrationcloud compatibilityon-premises migration - Question #2754Advanced Storage and Database Architecture Design
Mr Ming uses UGO to migrate the database structure on Huawei Cloud. Which of the following operations are correct? (Multiple choice)
UGOdatabase migrationsyntax conversionOracle migration - Question #2755Advanced Storage and Database Architecture Design
When creating a DRS backup migration task, which of the following sources are the backup files? (Multiple choice)
DRSbackup migrationRDS full backupOBS bucket - Question #2756Hybrid Cloud and Multi-Cloud Solution Architecture
When a user uses Huawei Cloud OMS to migrate object storage, if a migration object with the same name as the source exists on the destination side, in which of the following scenar...
OMSobject storage migrationdata overwriteMD5 verification - Question #2757Advanced Compute and Container Architecture Design
Cloud-native applications are typically implemented based on a microservices architecture. Which of the following descriptions of the underlying implementation technologies of a mi...
microservicesIstio service meshKubernetescloud-native - Question #2758Business Continuity and Disaster Recovery Architecture
Huawei Cloud provides end-to-end disaster recovery services for the insurance industry. Which of the following descriptions of disaster recovery services are correct? (Multiple cho...
disaster recoveryinsurance industryDRMBIA analysis - Question #2759Advanced Storage and Database Architecture Design
A certain company is a property and casualty insurance company that ranks among the top in the national insurance industry. Due to the rapid development of its customer business, t...
GaussDBdistributed cache Redisdatabase scalabilityASM service mesh - Question #2760Cloud Governance, O&M, and DevOps Architecture
In ServiceStage continuous delivery, users can use templates or customize continuous delivery pipelines. Which of the following options are pipeline steps? (Multiple choice)
ServiceStageCI/CD pipelinecontinuous deliverycloud deployment - Question #2761Advanced Compute and Container Architecture Design
Bare Metal Server (BMS) is a computing service that combines the performance of elastic cloud servers and physical machines. It provides enterprises with exclusive cloud physical s...
BMSbare metal serverDynaudio architecturestorage security - Question #2762Cloud Service Solution Architecture Theory and Practice
A gaming company recently plans to migrate its business to the cloud. As a startup, the company is extremely sensitive to costs, but at the same time it needs to ensure that its co...
ECS instance typescost optimizationgaming workloadinstance selection - Question #2763Advanced Compute and Container Architecture Design
A gaming company recently released a new online game, which was enthusiastically welcomed by users. However, during the evening rush hour, users frequently experienced login conges...
load balancingauto scalinghigh availabilitygaming architecture - Question #2764Advanced Storage and Database Architecture Design
The order system of an e-commerce company not only undertakes order business, but also provides data sources for big data analysis business. Which of the following designs can prev...
RDS for MySQLread-only replicaProxyread-write separation - Question #2765Advanced Compute and Container Architecture Design
An enterprise plans to transform its existing business systems into containers and deploy them in a Huawei Cloud CCE cluster. Compared to traditional applications, what advantages...
CCE containerizationcontainer schedulingmicroservices deploymentIaaS integration - Question #2766Cloud Service Solution Architecture Theory and Practice
Which of the following cloud services can be used appropriately in enterprise business systems to both increase business throughput and reduce business latency? (Multiple choice)
ELB load balancingCDN accelerationDCS distributed cacheDDM database middleware - Question #2767Cloud Service Solution Architecture Theory and Practice
In order to meet the demand for business agility, an enterprise plans to move some application systems to the cloud and requires an overall solution design for the application migr...
cloud migration principlesHA designfault toleranceapplication architecture - Question #2768Cloud Governance, O&M, and DevOps Architecture
A customer has purchased cloud service resources such as ECS, EIP, and VPC on both Huawei Cloud and a third-party cloud to deploy their e-commerce website. The customer requires co...
AOM monitoringmulti-cloud observabilityICAgentcontainer monitoring - Question #2769Cloud Governance, O&M, and DevOps Architecture
An enterprise deployed a microservice application on Huawei Cloud that is very sensitive to access latency. In their daily operations and maintenance, they typically use Applicatio...
APMtransaction monitoringcall chain analysisperformance management - Question #2770Advanced Storage and Database Architecture Design
In the era of big data, data is the user's core asset. Huawei Public Cloud will continue to uphold its long-standing commitment to the public: "Do not touch applications upstream,...
GaussDB DWSdata securitynetwork plane isolationOBS snapshots - Question #2771Cloud Service Solution Architecture Theory and Practice
Most domestic companies currently favor microservices architecture when migrating their enterprise applications to the cloud. Which of the following are advantages of microservices...
microservices architectureservice decouplingindependent deploymentopen-source technology - Question #2772Advanced Compute and Container Architecture Design
Unpredictable access traffic is a common feature of gaming applications. Containerized deployment of gaming applications can leverage the container's ability to elastically scale i...
CCE auto-scalingHPAgaming workloadselastic scaling policy - Question #2773Advanced Network and Security Architecture Design
A user deployed a web application on Huawei Cloud and configured ELB on the access side to share access traffic. However, after the business was configured, it was found that the b...
ELB troubleshootingload balancer listenersecurity group policyaccess control - Question #2774Advanced Storage and Database Architecture Design
Converged computing and storage deployment is a common deployment method that generally reduces network complexity, but it also has certain limitations. Which of the following desc...
converged storagehyper-converged infrastructuredata availabilitycluster upgrade impact - Question #2775Cloud Governance, O&M, and DevOps Architecture
Which of the following factors should be considered in cloud cost design? (Multiple choice)
cloud cost optimizationinstance billingscaling policybilling model selection - Question #2776Cloud Service Solution Architecture Theory and Practice
A certain department's business data query system is already running on Huawei Cloud, but users have reported that the query response delay ratio is high, affecting the user experi...
query performance optimizationdistributed cachelatency reductiondata-driven analysis - Question #2777Advanced Storage and Database Architecture Design
Which of the following are ways to optimize data access in low-latency services? (Multiple choice)
database shardingdata partitioninglow-latency accesstable splitting - Question #2778Cloud Governance, O&M, and DevOps Architecture
A state-owned enterprise is currently evaluating cloud migration. The company has mandated that its IT department maintain strict control over annual business expenditures, with no...
reserved billingDeH dedicated hostsbudget planningECS billing models - Question #2779Advanced Compute and Container Architecture Design
A company initially used the ECS service when migrating to the cloud. Recently, due to security and compliance checks, the company's business cannot be deployed on the same physica...
DeH migrationdedicated hosts complianceECS private imageSMS migration - Question #2780Hybrid Cloud and Multi-Cloud Solution Architecture
A customer's business systems are all running on a company's public cloud platform. For some reason, they need to migrate all of their business systems to Huawei Cloud. Research ha...
SMS host migrationDRS database migrationOMS object storage migrationcloud-to-cloud migration - Question #2781Cloud Governance, O&M, and DevOps Architecture
Which of the following monitoring types can users use when using the "Site Monitoring" function of Huawei Cloud CES? (Multiple choice)
CES site monitoringHTTP HTTPS monitoringTCP monitoringPING monitoring - Question #2782Cloud Governance, O&M, and DevOps Architecture
When using Huawei Cloud Logging Service LTS, the log dump page displays an abnormal dump status. Which of the following are possible causes? (Multiple choice)
LTS log dumpOBS bucket policylog transfer failurelog management