https://blog.timescale.com/sql-nosql-data-storage-for-prometheus-devops-monitoring-postgresql-timescaledb-time-series-3cde27fd1e07 > How to use Prometheus, PostgreSQL + TimescaleDB, and Grafana for storing, analyzing, and visualizing metrics > If you ever needed a monitoring solution for your infrastructure then you’ve probably heard about Prometheus, an open-source community-driven monitoring system that also includes metrics collection and alerting.