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prometheus

Practical prometheus guides from the GetPageSpeed engineering team: configuration, performance tuning and security for production Linux servers.

3 articles

NGINX

NGINX Stream Monitoring with the Stream STS Module

Learn how to monitor NGINX stream (TCP/UDP) traffic with the Stream Server Traffic Status module. Get real-time connection metrics, upstream health data, and Prometheus-compatible…

NGINX

NGINX Tuning Module: Data-Driven Buffer Optimization

Stop guessing your NGINX buffer sizes and timeouts. The Tuning Advisor module collects real-time metrics from your production traffic and provides actionable configuration recommendations…

NGINX

NGINX VTS Module: NGINX Plus Monitoring

Learn how to install and configure the NGINX VTS (Virtual Host Traffic Status) module for free real-time monitoring. Get NGINX Plus-level traffic statistics, upstream…