Are you running PHP-FPM on low memory Nginx servers and your services are crashing frequently?
The simplest way to resolve this problem is to upgrade your server, but not when you have a tight budget.
Databases usually take up a large portion of your memory but limiting memory usage may cause problems. However, if your website has low traffic, you will be able to limit your server’s memory usage without affecting performance.
In this article, I will show you how you can optimize PHP-FPM to reduce its memory usage without affecting performance.