

Check Apache Status
sudo systemctl status apache2
sudo systemctl status apache2
sudo systemctl status apache2
Start, Stop or Restart Apache
sudo service apache2 start
sudo service apache2 restart
sudo service apache2 stop
sudo service apache2 start
sudo service apache2 restart
sudo service apache2 stop
sudo service apache2 start sudo service apache2 restart sudo service apache2 stop
For other operating systems such as CentOS/Fedora
Try httpd instead of apache2
Example : systemctl status httpd