This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Although there have been many blogs about adjusting MySQL variables for better performance since then, I think this topic deserves a blog update since the last update was a decade ago, and MySQL 5.7 and 8.0 have been released since then with some major changes. These guidelines work well for
![InnoDB Performance Optimization Basics](https://cdn-ak-scissors.b.st-hatena.com/image/square/e0574fd7251e5337d317174f0d105b75ba90b34f/height=288;version=1;width=512/https%3A%2F%2Fwww.percona.com%2Fblog%2Fwp-content%2Fuploads%2F2023%2F03%2Flucas.speyer_a_computer_server_texture_triangles_Azure_Radiance_4f8e44b1-07e9-48e3-8786-e64f8f76b8c6.png)