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How to Use MySQLTuner to Diagnose and Quickly Optimize MySQL Server Configuration

By admin June 13, 2026

MySQLTuner is a Perl script that analyzes your running MySQL configuration and delivers specific optimization recommendations in just a few minutes. This guide walks through installation, interpreting the output, and applying key settings like innodb_buffer_pool_size and thread_cache_size in practice.

MySQL

Monitor MySQL Performance with Performance Schema and sys Schema: Find Bottlenecks Fast

By admin April 24, 2026

A hands-on guide to using Performance Schema and sys Schema in MySQL to detect slow queries, lock waits, and I/O bottlenecks — a step-by-step workflow for developers just starting to optimize their database.