You can restart an Nginx server, start up an Nginx server, or stop it from running using simple commands.
How To Restart Nginx On Ubuntu, Debian and Similar Linux Distributions
To restart Nginx on Ubuntu, use the following command, which reloads configuration files:
sudo systemctl reload nginx
To force restart Nginx so that it doesn’t only reload configuration files, but stops and starts everything, use the following ‘restart’ command instead:
sudo systemctl restart nginx
To stop Nginx on Ubuntu, use the following command:
sudo systemctl stop nginx
How To Start An Nginx Server On Ubuntu
sudo systemctl start nginx
To check if Nginx is running, use the following ‘status’ command:
sudo systemctl status nginx