This page was exported from Latest Exam Prep [ http://certify.vceprep.com ] Export date:Sat Sep 21 14:13:49 2024 / +0000 GMT ___________________________________________________ Title: [Mar-2022] H13-821_V2.0-ENU Dumps are Available for Instant Access using VCEPrep [Q360-Q384] --------------------------------------------------- [Mar-2022] H13-821_V2.0-ENU Dumps are Available for Instant Access using VCEPrep H13-821_V2.0-ENU Dumps 2022 - New Huawei H13-821_V2.0-ENU Exam Questions NEW QUESTION 360The mixed load version provided by DVS refers to the ability of both OLTP and OLAP.  True  False NEW QUESTION 361Application Operation Management AOM is a cloud operation and maintenance platform for operation and maintenance, development, operation personnel and IT managers. It monitors operation and operation data in real time in the form of logs, indicators, and events.May I ask AOM to provide hundreds of operation and maintenance indicators, which of the following functions are also included? (Multiple choice)  Application monitoring: layer-by-layer correlation of applications, services, instances, containers, and processes  Host monitoring, to know the resource usage, trends and alarms of the host in time  Indicator monitoring, displaying on the indicator tree through the hierarchical relationship of resources  Application panorama, with application as the center, pull through multi-dimensional correlation analysis of services, instances, hosts, middleware, etc. NEW QUESTION 362What are the benefits of the microservices architecture? (Multiple choice)  The boundaries of the service module are clearer: Microservices emphasize modular structure (REST interface calls), which is very important for large teams.  Support independent deployment: Simple services are easier to deploy, because the service is autonomous, and it will not cause a system crash after a problem occurs.  Simple operation and maintenance: stateless, self-service operation and maintenance make the system do not need a mature operation and maintenance team (mechanism). Significant cost savings  Allow for technical diversity: With microservices, you can mix multiple programming languages, development frameworks and data storage technologies. NEW QUESTION 363What are the core competitiveness dimensions of DWS? (Multiple choice)  High expansion  Mixed load  High availability  High performance NEW QUESTION 364Which of the following does not belong to the service advantage provided by Huawei CCE for stateful containers?  Data persistent storage  Support one storage type  Multiple instances can share storage  Data will not be lost when the container instance fails or is migrated NEW QUESTION 365What are the advantages of microservices? (Multiple choice)  Different technology stacks can be used to build services  Lightweight protocol, HTTP protocol communication can be used  The architecture can be flexibly extended  Microservices are a silver bullet, suitable for various business scenarios NEW QUESTION 366Among the commonly used TCPIP protocols, which one is stateful?  FTP  HTTP  UDP  IP NEW QUESTION 367Which places are the construction scope of the smart park? (Multiple choice)  Industrial Park  Chemical Park  Urban complex  Highway  Campus  Office building NEW QUESTION 368The difference between a high-availability cluster and a normal cluster in the Huawei Cloud Container Engine CCE service is that a high-availability cluster generally contains multiple nodes.  True  False NEW QUESTION 369The subsidiaries of a certain enterprise group are distributed all over the country, and each subsidiary has its own IT system. The group headquarters wants to aggregate these IT system data to realize group information sharing.What core platform services will the smart park solution use to solve this problem?  OceanConnect  ROMA  MRS  DAYU  Video Cloud NEW QUESTION 370Which of the following factors can mainly drive the rapid development of edge computing? (Multiple choice)  Local autonomy: does not rely on the offline processing capabilities and self-recovery capabilities of the cloud  Privacy and security: Data involves the security of enterprise production and business activities, and the company’s confidential information and customer privacy are handled at the edge  Low latency: In order to meet the requirements of low latency, it is necessary to build solutions at the nearest “edge” of high-service sites to reduce service processing latency  Massive data: The explosive growth of edge data in the Internet of Things era makes it difficult to directly transmit back to the cloud and is costly. The data is analyzed and filtered locally to save network bandwidth. NEW QUESTION 371Which of the following features does HUAWEI CLOUD database security service not support?  Dynamic data desensitization  CC attack protection  SQL injection defense  Fine-grained account management and authority control NEW QUESTION 372What are the advantages of cloud native applications over traditional applications? (Multiple choice)  High performance  DevOps fast iteration  Capacity flexibility  Service second recovery NEW QUESTION 373In the practical guidance for micro-business models, which micro-service in the following figure is connected to the system through mesher?  forcast  weathermapweb  Wweather  fusionweather NEW QUESTION 374On the topological diagram of HUAWEI CLOUD Application Operation and Maintenance, as shown by the arrow in the figure below, the circle is divided into three segments, but the length of the three segments is different. What does this mean?  Three faults are monitored  There are three Tomcat instances, but the load is uneven among the instances  The microservice was called three times  All instances of the service have failures, and the number of failures is different NEW QUESTION 375When developing a microservice using the CES microservices framework SDK, it is necessary to introduce an external web server hosting service to run.  True  False NEW QUESTION 376Which of the following options is the classic Byzantine fault-tolerant consensus mechanism?  POW  DPOS  PBFT  POS NEW QUESTION 377Micro-service processes and tools, self-organizing teams, and technical practices complement each other. Which of the following is not part of the process and tools?  Actively introduce external tools while continuously optimizing internal tools  Guarantee the stability and efficiency of continuous integration and continuous deployment pipeline  Establish a reliable and repeatable delivery process with a highly sophisticated automation system  Strengthen the construction and management of infrastructure. Accelerate feedback, monitoring, alarming, log aggregation, etc. NEW QUESTION 378In order to support the database of millions of online game servers, it is recommended that tenants purchase S6/4UI8G elastic cloud server instances to host mysql database applications.  True  False NEW QUESTION 379Which of the following are the key features of Huawei Cloud Distributed Database Middleware DDM Service? (Multiple Choice)  Uninterrupted business, automatic horizontal splitting and smooth expansion  Compatible with SQL syntax  Can withstand PB-level data volume, million-level concurrency, ten times as much as a single-machine database connection  The cluster is highly available and can automatically recover from failures in seconds NEW QUESTION 380Which of the following components cannot use SQL for data analysis and query?  Presto  SparkSQL  Hive  Hbase NEW QUESTION 381Which of the following are the key features of Huawei’s CCE cloud container engine? (Multiple choice)  Apply full-stack modeling  Resource attribute description  Resource scheduling algorithm  Cross-laaS resource management NEW QUESTION 382The deployment form of image recognition services in industrial quality inspection scenarios can support edge deployment solutions.  True  False NEW QUESTION 383The value of blockchain is to build trust between organizations that do not trust each other, reduce transaction costs, improve transaction efficiency, and promote mutual trust. Which of the following descriptions about the blockchain is wrong?  Blockchain features: distributed ledger, written into the ledger through multi-party consensus, cannot be tampered, traceable, open and transparent  Blockchain value: promote trust, reduce transaction costs, and improve efficiency  HUAWEI CLOUD blockchain platform BCS is open, easy to use, efficient, and secure  Blockchain is a versatile technology that can replace databases and the Internet. NEW QUESTION 384Which of the following problems can be solved by Huawei Cloud Distributed Database Middleware DDM Service? (Multiple choice)  Mass data migration  Mass data transactions  Hotspot data cache  Database distributed expansion  Loading … Huawei H13-821_V2.0-ENU Exam Practice Test Questions: https://www.vceprep.com/H13-821_V2.0-ENU-latest-vce-prep.html --------------------------------------------------- Images: https://certify.vceprep.com/wp-content/plugins/watu/loading.gif https://certify.vceprep.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2022-03-19 09:51:57 Post date GMT: 2022-03-19 09:51:57 Post modified date: 2022-03-19 09:51:57 Post modified date GMT: 2022-03-19 09:51:57