Memory Tag

Reduce PHP-FPM memory usage on VestaCP

VestaCP comes prepacked with PHP-FPM (if you select the option when installing) which manages PHP processes. By default it spawns processes that stay alive constantly eating memory. We can further optimise the PHP-FPM settings by tweaking the configuration that’s made when adding a new domain name in an attempt to¬†reduce PHP-FPM memory usage.