Monitoring

High-dimensional data collection and alerting for cloud-native infrastructure.

Monitoring is the operational heartbeat of any production system. We use tools like Prometheus and Grafana to transform raw metrics into actionable intelligence. By scraping time-series data (CPU usage, request latency, or error rates) every 15 seconds, we gain a granular view of cluster health. This setup allows us to define precise alerting rules (e.g., firing a PagerDuty notification if 95th percentile latency exceeds 300ms) so we can kill bottlenecks before they impact users. It is about moving from reactive guesswork to proactive, data-driven engineering.

https://prometheus.io