PoWA: PostgreSQL Workload Analyzer
PoWA is an advanced performance monitoring tool designed for PostgreSQL databases, enabling users to collect, aggregate, and analyze performance metrics from multiple PostgreSQL instances. With a flexible setup that supports both remote and local configurations, PoWA enhances database performance insights without requiring extensive changes to existing systems.
Features
Compatible with all PostgreSQL versions, ensuring wide applicability.
Supports multiple stats extensions, including pg_stat_statements and pg_qualstats, for comprehensive performance analysis.
Flexible deployment options: 'remote mode' for centralized monitoring and 'local mode' for single-instance setups.
User-friendly web interface for visualizing performance metrics and reports.
Non-intrusive operation with no need for PostgreSQL restarts in remote mode.