PCA (Prometheus Certified Associate) sample exam question with answer 465

Question:
Which of the following are benefits of using Grafana with Prometheus? Select all that apply.

1. Easy to use interface for creating dashboards
2. Ability to set up alerting rules
3. Integration with multiple data sources
4. Automatic data collection and aggregation

Answer:
A, B, C - are correct. Grafana is a popular visualization tool that can be used with Prometheus to create custom dashboards and alerts. Grafana provides an easy to use interface for creating dashboards that can be customized to show key metrics or services. It also allows users to set up alerting rules that notify teams when certain metrics exceed predefined thresholds or when other conditions are met. Grafana integrates with multiple data sources, including Prometheus, which allows teams to combine data from multiple sources into a single dashboard
D - is incorrect. Automatic data collection and aggregation is a feature of Prometheus, not Grafana