HCIP-Cloud Service Solutions Architect V3.0: H13-821_V3.0 Exam Premium File as PDF & Test Engine

The host monitoring of Huawei Cloud Monitoring Service CES is divided into basic monitoring, operating system monitoring, and process monitoring. Which of the following descriptions about host monitoring is wrong?

• A. The monitoring indicators that ECS will automatically report. The monitoring indicators include CPU usage, memory usage and other indicators
• B. Because the Agent needs to be installed on the host, the BS host of the bare gold server cannot be monitored through CES. BMS usually uses the BIIC out-of-band management function to monitor it
• C. Users can manually stop, update or uninstall Agent according to business needs
• D. Supports monitoring of processes in the host, and will collect information such as CPU and memory consumed by active processes by default

The cloud database RDS for NySQL has made a lot of optimizations in the kernel. In the following description of the optimized content, which items are correct? (Multiple choice)

• A. Security controls such as system libraries: prevent users from deleting system libraries by mistake or executing some commands that destroy the normal operation of the instance
• B. The storage engine can automatically convert InnoDB to MyISAN, which is transparent to users and solves the problem that InnoDB does not support transactions
• C. Thread pool, introduces the function of thread pool in the enterprise version, supports more connections under large concurrency, and has better performance
• D. Multi-threaded replication: only 5.7 introduces transaction-level multi-threaded replication, effectively reducing replication delay

The IoT data analysis service IOTA is based on the IoT asset model and integrates IoT data integration, cleaning, storage, analysis, visualization and other functions. Which of the following is the correct description of the IOTA analysis function? (Multiple choice)

• A. Real-time analysis: Based on the big data flow computing engine, it provides real-time analysis capabilities of the Internet of Things
• B. On-site AI analysis, based on the AI computing engine, realizes intelligent data analysis on the IoT device side
• C. Offline analysis: support multiple data sources, support standard SQL interface
• D. Time series analysis, support time series data storage with high compression ratio, efficient time series query efficiency, massive timeline capability

Compared with hardware-based self-deployment, deploying web applications on the cloud has the following advantages: 1. Rapid deployment and agile expansion, 2. Dynamic BGP links with lower latency, 3. Stable and reliable end-to-end security protection, 4. Multiple billing modes, low initial budget;

• A. False
• B. True