Hello I have a server with a minimum of Ram memory, 16 GB. The problem is that php-fpm sends requests all the time. How can I set the number of php-fpm in memory? Do you understand the question? Mz
Then you must have many requests to your website as php-fpm is not handling any requests without website traffic; limiting php-fpm means also to limit the speed and/or availability of your website. You can not limit memory consumption of php-fpm directly, but you can limit the number of processes that php-fpm is allowed to create which then indirectly limits memory consumption. If you are using ISPConfig, then you can find these settings and the available php-fpm modes on the options tab of the website.
