What settings would you recommend in /etc/my.cnf for Centos with 512 mega RAM without swap?

Question

MySQL

There is a virtual machine with 512 mega RAM.
And a bundle: wp + php-fpm + nginx.
What is better to write in /etc/my.cnf so that all this works well?
For, I feel the standard settings are not enough.

Answer 1

It's just better not to experiment,
read https://ruhighload.com/%D0%9E%D0%BF%D1%82%D0%B8%D0...
there are examples there
For optimization, use mysqltuner.pl he will tell you that not so
for fine tuning use innotop or mytop