Monitoring & Observability
8 resources — subcategories Monitoring & Observability
binlogsum
A summarizer for decoded MySQL and MariaDB binary logs — turns mysqlbinlog output into per-table write statistics, GTID/transaction ranges, and writes-over-time histograms for diagnosing replication delay and unusual write activity.
gcache-inspector
An offline reader for Galera's write-set cache (GCache) files on Percona XtraDB Cluster and MariaDB Galera Cluster, summarizing per-table activity and decoding write-sets into row-level output without a database connection.
innotop
A real-time, terminal-based "top" for MySQL — live views of queries, InnoDB transactions and locks, replication, and server status, across one server or many.
MySQLTuner
A Perl script that reviews a live MySQL, MariaDB, or Percona Server installation and produces a weighted health score plus concrete configuration recommendations for performance, security, and resilience.
Percona Monitoring and Management
A single pane of glass for monitoring MySQL, MongoDB, and PostgreSQL performance, with Grafana dashboards, query analytics, and alerting.
Percona Toolkit
A collection of advanced open source command-line tools, developed and supported by Percona, for MySQL tasks that are too difficult or complex to perform manually.
Prometheus MySQL Server Exporter
The official Prometheus exporter for MySQL and MariaDB server metrics — global status and variables, InnoDB engine status, replication state, and Performance Schema data.
ps-top
A top-like, real-time terminal monitor for MySQL built on performance_schema — load by table, file, user, mutex, and SQL stage.