https://exp.pgsty.com/tags/monitoring/ Recent content in Monitoring on PG Exporter Hugo en-US Wed, 17 Dec 2025 00:00:00 +0000 https://exp.pgsty.com/article/victoria-stack/ Wed, 17 Dec 2025 00:00:00 +0000 https://exp.pgsty.com/article/victoria-stack/ VictoriaMetrics is brutally efficient—using a fraction of Prometheus + Loki’s resources for multiples of the performance. Pigsty v4 swaps to the Victoria stack; here’s the beta for anyone eager to try it. https://exp.pgsty.com/article/golden-metrics/ Fri, 06 Nov 2020 00:00:00 +0000 https://exp.pgsty.com/article/golden-metrics/ Understanding the golden monitoring metrics in PostgreSQL https://exp.pgsty.com/article/pg-load/ Fri, 29 May 2020 00:00:00 +0000 https://exp.pgsty.com/article/pg-load/ Managing databases is similar to managing people - both need KPIs (Key Performance Indicators). So what are database KPIs? This article introduces a way to measure PostgreSQL load: using a single horizontally comparable metric that is basically independent of workload type and machine type, called PG Load. https://exp.pgsty.com/article/mon-table-size/ Mon, 14 May 2018 00:00:00 +0000 https://exp.pgsty.com/article/mon-table-size/ Tables in PostgreSQL correspond to many physical files. This article explains how to calculate the actual size of a table in PostgreSQL. https://exp.pgsty.com/article/logging/ Tue, 06 Feb 2018 00:00:00 +0000 https://exp.pgsty.com/article/logging/ It’s recommended to configure PostgreSQL’s log format as CSV for easy analysis, and it can be directly imported into PostgreSQL data tables.