CompTIA Cloud+ (CV0-004)OperationsEasy
A cloud operations team is implementing a new monitoring solution. They want to ensure that all critical infrastructure metrics (CPU, memory, disk I/O, network traffic) are collected from all virtual machines and stored in a centralized location for analysis and alerting. Which component of a comprehensive monitoring solution is responsible for collecting this raw data from individual resources?
- ADashboard and Visualization Engine.
- BLog Management System.
- CMonitoring Agent or Collector.
- DAlerting and Notification System.
Show answer & explanationAnswer & explanation
Correct answer: C. Monitoring Agent or Collector.
A monitoring agent or collector is a small software component installed on individual virtual machines or resources that gathers raw metrics (CPU, memory, disk I/O, network) and sends them to a centralized monitoring system for processing, storage, and analysis.
Why the other options are wrong
- A. A dashboard and visualization engine displays collected data, it doesn't collect it.
- B. A log management system collects and processes log data, which is different from infrastructure metrics like CPU or memory utilization.
- D. An alerting and notification system acts on collected data to send alerts, it doesn't collect the raw data.
Monitoring Agent
A software component installed on a monitored resource (e.g., VM, server) that collects metrics, logs, and other data for a centralized monitoring system.
- Gathers raw performance data (CPU, memory, network, disk).
- Pushes or pulls data to a central monitoring backend.
- Essential for granular visibility into individual resource health.
Memory trick: The Agent is the eye, collecting data from high to low.