So what do you want to do, you want to use php-fpm instead?
If yes and you have only 1 php version installed, then login as root via SSH and issue these commands:
Code:
cd /usr/local/directadmin/custombuild
./build update
./build set php1_mode php-fpm
./build set mod_ruid2 no
./build set htscanner yes
./build mod_htscanner2
./build php n
./build rewrite_confs
The htscanner commands are if you want people to be able to use .htaccess files. I would advise to use those.