Disable PHP-FPM
To disable an already enabled PHP-FPM configuration, follow these steps:
- 
Disable the mpm_event module by commenting the LoadModule directive:
#LoadModule mpm_event_module modules/mod_mpm_event.so - 
Enable the mpm_prefork module by uncommenting its LoadModule directive:
LoadModule mpm_prefork_module modules/mod_mpm_prefork.so - 
Enable the php7 module by uncommenting its LoadModule directive:
LoadModule php7_module modules/libphp7.so - 
Restart Apache:
$ sudo /opt/bitnami/ctlscript.sh restart apache - 
Stop PHP-FPM:
$ sudo /opt/bitnami/ctlscript.sh stop php-fpm - 
Disable the PHP-FPM service:
$ sudo systemctl disable bitnami.php-fpm