Starting services

Start mysql and configure

/usr/bin/systemctl start mysqld
/usr/bin/mysql_secure_installation
# exemple mysql -u root -p mysql

Open port 3306/tcp

firewall-cmd --permanent --zone=trusted --add-port=3306/tcp
firewall-cmd  --reload

Start mongodb

Autorize network connexion

/usr/sbin/setsebool -P httpd_can_network_connect 1

Start service

sudo service mongod start

Start php

sudo systemctl start php-fpm

Start nginx

sudo systemctl start nginx