The databases powering your applications need to be able to handle heavy traffic while remaining responsive and stable, allowing you to deliver an excellent user experience. Optimizing MySQL performance and troubleshooting MySQL problems are two of the most critical and challenging tasks for MySQL DBAs. They are expected to find fast and cost-efficient ways of solving issues. Percona CEO, Peter Zaitsev, discussed how you can optimize and troubleshoot your MySQL performance, as well as demonstrating how Percona Monitoring and Management (PMM) enables you to solve these challenges with opensource software. Peter looked at common MySQL issues and reviewed the essential components in PMM that allow you to diagnose and resolve them.
