Have you heard about the USE Method (Utilization - Saturation - Errors), RED (Rate - Errors - Duration) or Golden Signals (Latency - Traffic - Errors - Saturations)?
In this presentation, we will talk briefly about these different-but-similar “focuses”, and discuss how we can apply them to data infrastructure performance analysis troubleshooting and monitoring.
We will use MySQL as an example, but most of this talk applies to other database technologies as well.
Introduction to pg_stat_monitor
Using PMM to Identify and Troubleshoot Problematic MySQL Queries
How To Measure Linux Performance Wrong
Google Cloud Platform: MySQL at Scale with Reliable HA
Analytical Queries in MySQL - PLO October 2020
MySQL Ecosystem on ARM - Krunal Bauskar - Percona Live ONLINE 2020