H13-831_V2.0 Exam Questions
600 real H13-831_V2.0 exam questions with expert-verified answers and explanations. Page 6 of 12.
- Question #2783Big Data, AI, and IoT Architecture Design
Huawei Cloud MapReduce Service MRS deploys and hosts a Hadoop cluster on the cloud. The Hadoop cluster includes components such as HDFS, MapReduce, and Yarn. Which of the following...
HDFSHadoop MRSdistributed file systemwrite-once semantics - Question #2784Advanced Storage and Database Architecture Design
A data warehouse service DWS cluster consists of multiple nodes of the same specifications in the same subnet, which jointly provide services. Which of the following descriptions o...
DWS data warehouseCN coordinator nodeDN data nodeMPP architecture - Question #2785Advanced Network and Security Architecture Design
An e-commerce customer needs to connect the elastic cloud server in the VPC with the data center or private network and enables the VPN function. Which of the following description...
VPNIKE/IPsecVPC connectivitynetwork encryption - Question #2786Big Data, AI, and IoT Architecture Design
In the construction of a government cloud platform, using a big data platform to provide publicly available data to third parties and develop big data applications that benefit pub...
government cloudbig data applicationspublic datadata scenarios - Question #2787Advanced Storage and Database Architecture Design
The object storage service OBS uses the distributed data fault-tolerant technology Erasurecode (EC) to ensure both high data reliability and data security. Which of the following d...
OBSErasure Codedata redundancystorage reliability - Question #2788Business Continuity and Disaster Recovery Architecture
Due to business expansion, an enterprise customer needs to deploy a new service on the cloud. The system does not require high web and application continuity, and recovery is suffi...
RTO/RPOdisaster recoverydatabase HAdata backup - Question #2789Cloud Service Solution Architecture Theory and Practice
Which of the following descriptions about system and application high availability (HA) are correct? (Multiple choice)
high availabilityactive-standbyactive-activefault tolerance - Question #2790Cloud Service Solution Architecture Theory and Practice
Traditional applications have poor scalability, so availability and concurrency are not high. How can distributed applications solve these problems? (Multiple choice)
distributed architecturescalabilitydata replicationconcurrency - Question #2794Business Continuity and Disaster Recovery Architecture
Data center - level high availability
data center HAavailability zonescross-regionelastic scaling - Question #3090Advanced Storage and Database Architecture Design
Company A has a large number of static website files that need to be saved, but does not want to spend a lot of manpower and material resources on storage resources. Therefore, the...
OBSstatic website hostingCDNcustom domain - Question #3091Advanced Compute and Container Architecture Design
A social networking platform's business is highly volatile and unpredictable. When a hot topic occurs, business pressure increases dramatically, requiring more ECS instances to ens...
Auto Scalingreserved instancescost optimizationECS - Question #3092Advanced Storage and Database Architecture Design
A telecommunications company has installed video surveillance equipment in all its computer rooms and some important base stations nationwide. Currently, there are about 50,000 cam...
OBSmulti-AZdata reliabilityscalability - Question #3093Advanced Network and Security Architecture Design
A customer uses URL authentication to prevent hotlinking of their services. The request URL is: of the following checks will the CDN server perform? (Multiple choice)
CDNURL authenticationhotlink protectioncontent security - Question #3094Cloud Service Solution Architecture Theory and Practice
When enterprises consider migrating their businesses to the cloud, cost is often a major factor. Compared to using Huawei Cloud, which of the following are cost factors that enterp...
cloud migrationcost analysisdata center TCOvirtualization licensing - Question #3095Cloud Governance, O&M, and DevOps Architecture
When a user uses Huawei Cloud Logging Service LTS, the console cannot view the original logs. It is known that the user's account is not in arrears. Which of the following are poss...
LTSlog collectionICAgentO&M troubleshooting - Question #3096Big Data, AI, and IoT Architecture Design
Which of the following is not the basic unit of knowledge graph KG? (Multiple choice)
knowledge graphKG entitiesrelationshipsAI fundamentals - Question #3097Big Data, AI, and IoT Architecture Design
Which of the following scenarios are suitable for natural language processing (NLP)? (Multiple choice)
NLPtext analysismachine translationAI applications - Question #3098Big Data, AI, and IoT Architecture Design
The video analysis platform provides a unified algorithm service solution. Based on cloud and edge computing capabilities, we provide a video analysis service (VAS) that supports a...
VASvideo analyticsedge computingIoT data ingestion - Question #3099Cloud Governance, O&M, and DevOps Architecture
Which of the following cloud services are generally involved in Huawei Cloud gaming operations and log analysis solutions? (Multiple choice)
gaming operationslog analysiscloud monitoringAPM - Question #3100Cloud Service Solution Architecture Theory and Practice
A company developed and put into use a monolithic OA system in its early days. However, as the company continued to expand, the development and maintenance of the OA system encount...
monolithic architecturescalabilitycode complexitytechnology evolution - Question #3101Advanced Compute and Container Architecture Design
What value can gaming companies bring by deploying their business in containers, compared to traditional physical or virtual deployment methods? (Multiple choice)
containersauto-scalingrolling upgradedeployment efficiency - Question #3102Advanced Compute and Container Architecture Design
An insurance company wants to develop an e-commerce platform and run the application on Huawei Cloud CCE containers. To ensure high availability of the application, which of the fo...
CCE high availabilityHPA autoscalingcross-AZ deploymentload balancing - Question #3103Cloud Service Solution Architecture Theory and Practice
A startup company mainly develops and provides big data product services for information-sensitive customers such as government, enterprises, and finance. The company has a limited...
cloud service modelsIaaS PaaS SaaSTCOcloud strategy - Question #3104Cloud Service Solution Architecture Theory and Practice
Huawei Cloud has a solid hardware foundation. This hardware includes not only computing and storage chips, but also high-performance accessories. Which of the following description...
Ascend chipsFPGA acceleratorNVMe SSDintelligent network card - Question #3105Advanced Network and Security Architecture Design
A company's security policy requires a layered architecture for its business architecture. The security group rules for the application are as follows: Access layer: Users access t...
security groupslayered architectureVPC network rulesaccess control - Question #3106Advanced Network and Security Architecture Design
A is an IT architect of a company. The department manager plans to move some business systems to the cloud and meet the level 3 security requirements of the Information Security Pr...
security architecture principlesdefense in depthleast privilegeminimum attack surface - Question #3110Business Continuity and Disaster Recovery Architecture
To facilitate management, disaster recovery switching can be achieved with one click. Which of the following solutions are recommended for the above goals? (Multiple choice)
SDRS storage replicationRDS cross-AZDR one-click switchingintelligent DNS - Question #3424Advanced Network and Security Architecture Design
A database host is placed in its own VPC, and VPC peering is set up to connect to a different VPC containing an application. When an application server cannot connect to the databa...
VPC peeringsecurity groupsrouting tablesnetwork troubleshooting - Question #3428Advanced Storage and Database Architecture Design
There are a large number of complex report query and statistical requirements at the end of the month. As a database architect, which of the following database recommendations woul...
GaussDB for MySQLNDP pushdownparallel querymonth-end reporting - Question #3744Hybrid Cloud and Multi-Cloud Solution Architecture
An enterprise has services deployed on Alibaba Cloud and plans to migrate its IT services to Huawei Cloud. Which of the following descriptions of the business migration scenario ar...
SMS migrationOMS object storageDCS Redis migrationmulti-cloud migration - Question #3745Cloud Governance, O&M, and DevOps Architecture
When using the Cloud Monitoring Service (CES), a user cannot see monitoring data. Which of the following descriptions of possible causes of this situation are wrong? (Multiple choi...
CES monitoringmonitoring data gapsELB backend servercloud resource monitoring - Question #3746Big Data, AI, and IoT Architecture Design
Which of the following are application scenarios for the Graph Engine Service (GES)? (Multiple choice)
GES graph enginerelationship analysisknowledge graphanomaly detection - Question #3747Advanced Compute and Container Architecture Design
Which of the following descriptions of basic objects in Kubernetes are correct? (Multiple choice)
Kubernetes objectsPodServiceDeployment Job - Question #3748Big Data, AI, and IoT Architecture Design
What needs can Huawei Cloud's big data capabilities address in the insurance industry's marketing efforts? (Multiple choice)
big data analyticsinsurance marketingprecision marketingcross-selling - Question #3749Cloud Service Solution Architecture Theory and Practice
When enterprises go to the cloud, they need to choose a variety of different service models to meet their needs. Which of the following aspects should be considered to determine th...
cloud service modelTCO analysiscloud migration risksstrategic planning - Question #3750Advanced Compute and Container Architecture Design
High-performance computing, big data and other businesses provide excellent computing performance and data security. Which of the following features of bare metal servers are relat...
bare metal serverDynaudio architecturededicated storagesecurity reliability - Question #3751Advanced Network and Security Architecture Design
A large enterprise plans to migrate its entire internal business system to Huawei Cloud to save overall IT procurement and operation and maintenance costs. In terms of security, th...
VPCbastion hostsecurity groupsVPN remote access - Question #3752Cloud Governance, O&M, and DevOps Architecture
A company assigned each development team member a different Huawei Cloud IAM sub-account to facilitate the development of corresponding business application modules. One day, the d...
IAM sub-accountsCTS auditECS access controlcross-account authorization - Question #3753Cloud Service Solution Architecture Theory and Practice
When migrating applications to the cloud, business interruption time is a key indicator of migration performance. Which of the following descriptions of offline and online migratio...
cloud migrationonline migrationoffline migrationdowntime reduction - Question #3754Advanced Storage and Database Architecture Design
Which of the following descriptions of the security measures of Huawei Cloud Data Replication Service (DRS) are correct? (Multiple choice)
DRSSSL encryptionsecurity groupsIAM permissions - Question #3755Advanced Storage and Database Architecture Design
Currently, there are a large number of demands for migrating enterprise databases to the cloud. Some customers use the on-cloud database (B) directly after the database is cut over...
DRSdatabase migrationbidirectional syncdisaster recovery fallback - Question #3756Cloud Service Solution Architecture Theory and Practice
During the research phase of implementing a cloud migration plan, it is necessary to collect customer source information. Which of the following items are considered customer sourc...
migration assessmentsource inventorynetwork requirementsOS version collection - Question #3757Big Data, AI, and IoT Architecture Design
As a distributed file system, HDFS has many usage scenarios. Which of the following descriptions of HDFS usage scenarios are correct? (Multiple choice)
HDFSdistributed file systemblock storagesmall files limitation - Question #3758Big Data, AI, and IoT Architecture Design
Hive is an engine that performs SQL batch processing on massive amounts of data. When a user submits an SQL job, which of the following components must be called to complete the da...
HiveHDFSYarnMapReduce - Question #3759Cloud Governance, O&M, and DevOps Architecture
Huawei Cloud DevCloud supports users in planning, design, and agile project management. Which of the following agile models does it use? (Multiple choice)
DevCloudagile project managementEpicFeature Story - Question #3760Advanced Compute and Container Architecture Design
Microservice design is often incremental, gradually improving the various functional modules of the microservice, so high reliability, scalability and high availability need to be...
microservicesservice discoveryload balancingelastic scaling - Question #3761Advanced Network and Security Architecture Design
The company deployed an enterprise production system on Huawei Cloud and planned a separate VPC to carry the business, with the planned subnet being 192.168.1.0/24. To ensure acces...
VPNVPC routingsecurity groupsIDC connectivity - Question #3762Cloud Service Solution Architecture Theory and Practice
Which of the following platforms does the logical architecture of Huawei Cloud's Government Cloud include? (Multiple choice)
government cloudlogical architecturedata sharing platformunified management - Question #3763Advanced Storage and Database Architecture Design
Which of the following descriptions of the differences between dedicated distributed storage services and cloud hard drive services are correct? (Multiple choice)
dedicated distributed storagecloud hard diskmulti-copystorage isolation - Question #3764Business Continuity and Disaster Recovery Architecture
A listed internet company has deployed its core business systems on Huawei Cloud's Elastic Cloud Servers (ECS) and Bare Metal Servers (BMS). Which of the following descriptions of...
backup strategyautomatic backupoff-site backupECS BMS protection