H13-831_V2.0 Exam Questions
600 real H13-831_V2.0 exam questions with expert-verified answers and explanations. Page 3 of 12.
- Question #168Advanced Compute and Container Architecture Design
An enterprise is moving its applications to the cloud after containerization. It needs to use templates to uniformly describe the container applications and their required resource...
application orchestrationAOScontainer deploymentone-click deployment - Question #169Advanced Network and Security Architecture Design
To enable traffic forwarding to an off-cloud data center via a dedicated line, which of the following features should be configured on an enhanced ELB?
ELB cross-VPC backenddedicated linehybrid cloudtraffic forwarding - Question #170Advanced Storage and Database Architecture Design
A company needs to migrate its business from another cloud service provider's object storage to Huawei Cloud Object Storage. The migration needs to be done without interruption. Wh...
object storage migrationOMSdual-write migrationzero-downtime migration - Question #171Advanced Storage and Database Architecture Design
The Data Warehouse Service (DWS) consists of numerous logical nodes with independent and non-shared CPU, memory, storage, and other system resources, and features a massively paral...
DWS architectureshared nothingMPPdata warehouse - Question #172Big Data, AI, and IoT Architecture Design
Huawei Cloud's MapReduce service's cloud-native data lake solution provides a leading architecture for storage and computing separation for government scenarios involving massive a...
MapReduce MRSOBS storagedata lakestorage-compute separation - Question #173Advanced Network and Security Architecture Design
A user's website is deployed on Huawei Cloud and uses a public ELB as a load balancer. Multiple ECS instances in the ELB backend server group are configured with the same weight, b...
ELBsession persistenceload balancingbackend server group - Question #174Cloud Governance, O&M, and DevOps Architecture
A company has a cloud-based business system that includes web clients, applications, databases, storage, and other resources. After a business has been running for a period of time...
O&M strategycloud operationssystem stabilityresource monitoring - Question #175Advanced Storage and Database Architecture Design
A certain self-media forum has multiple articles uploaded by original authors, including many image files. These images are stored on Huawei Cloud OBS. Recently, a sudden increase...
OBShotlink protectionHTTP refereraccess control - Question #176Cloud Service Solution Architecture Theory and Practice
An enterprise deploys its business on Huawei Cloud using ECS. To achieve high availability within the same region and cope with business peaks, it uses AS + ELB to deploy its front...
Auto ScalingELBhigh availabilityconfiguration sequence - Question #177Hybrid Cloud and Multi-Cloud Solution Architecture
An enterprise is migrating its services to Huawei Cloud. Which of the following descriptions of operations involved in the migration process is correct?
cloud migrationSMSNFSDRS - Question #178Advanced Compute and Container Architecture Design
After creating a ConfigMap object in a CCE cluster, there are usually two ways for workloads to use configuration items: one is to pass it in by setting workload environment variab...
CCEConfigMapKubernetesenvironment variables - Question #179Hybrid Cloud and Multi-Cloud Solution Architecture
In an application migration to the cloud, when migrating the source environment to the target environment over the network, which of the following is not a major factor affecting t...
cloud migrationnetwork bandwidthmigration efficiencydisk IO - Question #180Advanced Storage and Database Architecture Design
An internet company plans to switch its core underlying database platform from Oracle to PostgreSQL. The Oracle database has over 20 users and involves numerous upper-layer applica...
Oracle to PostgreSQLdatabase migrationschema migrationPACKAGE objects - Question #181Big Data, AI, and IoT Architecture Design
In the elevator networking industry, real-time data collection and monitoring are crucial. Which of the following components can achieve real-time data collection and provide a var...
Flumereal-time data collectionIoTbig data ingestion - Question #182Big Data, AI, and IoT Architecture Design
Which of the following descriptions of Huawei Cloud's OCR service is wrong?
OCRAI serviceimage recognitionbatch processing - Question #183Advanced Network and Security Architecture Design
A gaming company's business is deployed on Huawei Cloud's CCE Cloud Container Engine. The connections established by the games are persistent. When creating an ELB listener for the...
ELBload balancing algorithmpersistent connectionsleast connections - Question #184Advanced Network and Security Architecture Design
Cloud DNS can help users convert domain names or application resources into IP addresses for computer connections. Which of the following descriptions of Huawei Cloud's intranet Cl...
Cloud DNSintranet domainVPCDNS server address - Question #185Advanced Network and Security Architecture Design
An internet company created two VPCs in the North China region of Huawei Cloud. Which of the following policies cannot help the user achieve interoperability between the local data...
VPC peeringCloud Connectdedicated linehybrid connectivity - Question #186Business Continuity and Disaster Recovery Architecture
A large domestic financial enterprise needed to build a hybrid cloud and migrate its business to the cloud. To ensure system business continuity, the company took certain measures....
SDRSCBRcross-region backupdisaster recovery - Question #187Advanced Network and Security Architecture Design
An enterprise uses CDN to accelerate web pages. During the CDN configuration process, it is necessary to add CNAME resolution in the domain name system. Which of the following serv...
CDNCNAMEDNS resolutionedge cache - Question #188Hybrid Cloud and Multi-Cloud Solution Architecture
A financial company plans to migrate its entire business system to Huawei Cloud, including core application systems, EBS financial analysis systems, BI data analysis systems, and o...
hybrid clouddisaster recoverydedicated serviceshosting zone - Question #189Hybrid Cloud and Multi-Cloud Solution Architecture
A company plans to move to the cloud and now needs to migrate its offline business to the cloud. After investigation, it has sorted out two solutions: migration through the host mi...
SMS migrationimage importservice interruptionmigration comparison - Question #190Cloud Governance, O&M, and DevOps Architecture
Which of the following descriptions of the host monitoring capabilities provided by the Cloud Monitoring Service (CES) is wrong?
CEShost monitoringAgentcustom monitoring - Question #191Advanced Compute and Container Architecture Design
Which of the following statements about Kubernetes is wrong?
KuberneteskubectlService protocolsTCP/UDP - Question #192Business Continuity and Disaster Recovery Architecture
A ministry plans to migrate some applications to the cloud. To ensure 24/7 access to its services, it plans to deploy them in a dual-AZ configuration and use SDRS to provide disast...
SDRScross-AZ replicationcross-region disaster recoveryreplication mode - Question #193Advanced Network and Security Architecture Design
Which of the following descriptions of key technologies in Content Delivery Networks (CDNs) is correct?
CDNedge cachingcontent refreshstatic acceleration - Question #194Cloud Service Solution Architecture Theory and Practice
An enterprise uses the DDD domain-driven design model to partition microservices. They identify bounded contexts by adding commands and actions to domain events. What is this metho...
microservicesDDDEvent Stormingbounded context - Question #195Advanced Network and Security Architecture Design
The e-commerce company's operations team intends to collect customer source IP addresses for statistical analysis. However, after the business is connected to DDoS High Defense, th...
DDoS protectionAnti-DDoS Prosource IPtraffic forwarding - Question #196Cloud Service Solution Architecture Theory and Practice
Which of the following is not a performance bottleneck for services in low-latency scenarios?
performance bottlenecklow-latencyresource optimizationSQL performance - Question #197Hybrid Cloud and Multi-Cloud Solution Architecture
An enterprise has deployed a web application offline and now plans to migrate this web application, its adapted middleware, and incremental data to Huawei Cloud. Which of the follo...
cloud migrationweb applicationincremental datamiddleware migration - Question #198Cloud Governance, O&M, and DevOps Architecture
When users use Huawei Cloud Log Service LTS, logs that exceed the storage time will be automatically deleted. However, users can dump log data to OBS buckets for long-term storage...
LTSlog retentionlog storageOBS dump - Question #199Cloud Governance, O&M, and DevOps Architecture
Cloud Monitoring Service (CES) supports monitoring Elastic Cloud Servers (ECS) through the Agent plug-in. Which of the following descriptions of the Agent plug-in status is wrong?
CESmonitoring agentECSagent status - Question #200Advanced Compute and Container Architecture Design
Which of the following statements about Docker is wrong?
DockercontainersLinux kernelvirtualization - Question #201Big Data, AI, and IoT Architecture Design
Which of the following descriptions about Huawei HiLens is wrong?
HiLensedge AIIoT device managementintelligent edge - Question #202Advanced Compute and Container Architecture Design
Which of the following descriptions about Pods in Kubernetes is wrong?
KubernetesPod lifecyclecontainer orchestrationephemeral workloads - Question #203Advanced Storage and Database Architecture Design
The website of Ji Insurance Company is deployed on Huawei Cloud and uses a standalone RDS for MySQL instance. Recently, service access has slowed down. Monitoring reveals that the...
RDS MySQLread replicasdatabase cachinghigh CPU utilization - Question #204Advanced Network and Security Architecture Design
When a company chooses between Cloud Dedicated Line, Cloud Connect, and VPN services based on different business needs, which of the following statements is wrong?
Cloud Dedicated LineVPNCloud Connecthybrid connectivity - Question #205Cloud Service Solution Architecture Theory and Practice
The DynaSky smart card (including intelligent network, storage, and security chips) deeply collaborates to achieve ultra-high performance and build an ironclad security barrier. Wh...
DynaSky smart cardhardware accelerationnetwork chipcloud infrastructure - Question #206Cloud Governance, O&M, and DevOps Architecture
During the cloud application verification and acceptance phase, which of the following tasks is the client's primary responsibility and does Huawei Cloud need to cooperate in verif...
cloud acceptance testingdata verificationproject deliveryclient responsibilities - Question #207Cloud Service Solution Architecture Theory and Practice
Technological development is driving enterprise cloudification. Infrastructure, as the foundation of IT, is constantly facing technological changes during this cloudification proce...
IT infrastructure evolutionvirtualizationresource poolingcloud management platform - Question #208Cloud Service Solution Architecture Theory and Practice
Operating expenses (OPEX) refer to the ongoing, consumable expenses of running a business, as opposed to capital expenditures (CAPEX). Which of the following does not fall within t...
OPEXCAPEXcloud economicsTCO - Question #209Hybrid Cloud and Multi-Cloud Solution Architecture
Which of the following is the correct process for enterprises to migrate to the cloud?
cloud migration lifecyclemigration methodologyproject phasesdelivery process - Question #210Cloud Governance, O&M, and DevOps Architecture
Xiao Ming, a business operations and maintenance personnel, is using the DRS service to migrate a database. Which of the following practices is correct?
DRSdatabase migrationmigration accountsbest practices - Question #211Cloud Governance, O&M, and DevOps Architecture
A user plans to monitor and generate alerts for a business system deployed on Huawei Cloud. Alert notifications need to be sent via email and SMS. Which of the following cloud serv...
SMNalert notificationsCES monitoringemail SMS alerts - Question #212Cloud Governance, O&M, and DevOps Architecture
On Huawei Cloud, which of the following data types cannot be collected by Application Performance Management (APM)?
APMapplication performance managementPIIdata privacy - Question #213Advanced Compute and Container Architecture Design
Which of the following statements about Kubernetes objects is wrong?
DaemonSetReplicaSetStatefulSetKubernetes objects - Question #214Business Continuity and Disaster Recovery Architecture
An insurance company's telesales channel system has completed a cloud-native containerization transformation, and the channel front-end system has completed a stateless transformat...
cross-AZ disaster recoverypod anti-affinityCCEstateless containers - Question #215Advanced Network and Security Architecture Design
When a user configures an ECS host in a Huawei Cloud VPC subnet and hopes to use it as a NAT proxy for hosts in other subnets under the same VPC, it is found that this configuratio...
VPC routingNAT proxysource/destination checkECS networking - Question #216Big Data, AI, and IoT Architecture Design
A company is selecting the initial technology for a big data offline batch processing platform. Which of the following big data components does not belong to the offline batch proc...
batch processingreal-time streamingStormbig data components - Question #217Cloud Service Solution Architecture Theory and Practice
As an architect designing a website with a daily PV of up to 100 million times, in order to achieve high performance in the future, it is necessary to achieve it through reasonable...
high-performance architectureintranet bandwidthI/O optimizationscalability