Free Huawei H13-831_V2.0 Exam Questions

The cloud-native data lake solution in HUAWEI CLOUD MapReduce provides a leading architecture for separating storage and computing for unstructured data scenarios such as massive government images and videos. Use OBS on the cloud to replace MRS local storage as a big data store. The following description of the OBS service in this solution, which one is wrong? Single selection

Application operation and maintenance management service AOM Support application service interconnection, one-stop collection of infrastructure, middleware, and application examplesO&M data supports daily inspection of resources and overall application operation through functions such as metric monitoring, log analysis, and event alarmssituation, timely detection and demarcation of application and resource problems.

The biggest contribution of MapReduce is to realize automatic algorithm parallelization and large-scale distributed computing through a simple interface, which of the following scenarios is it suitable for?

When you use Host Migration Service SMS on HUAWEI CLOUD the migration fails on the task details page during the file-level migration. The reason for the failure is: s ms 3205 Mount partition/dev/vdc1 to directory /mnt/vdc1", which of the following is the root cause of the problem? Single selection

A game company recently released a new online game product, which was warmly welcomed by users after its launch. However, recently, it is often the case that the service connection is not connected. the server CPU is heavily occupied. and the bandwidth usage rate has increased suddenly. Which of the following is the most likely cause of this happening? Single selection