This article covers how to install LAMP stack on Rocky Linux 8.4. You can now proceed to test or host your website and applications. A LAMP stack is a group of open-source software that is typically installed together to enable a server to host dynamic websites and web apps. This term is actually an acronym which represents the Linux operating system, with the Apache web server. The site data is stored in a MySQL database, and dynamic content is processed by PHP.How to Install and configure Apache Web Server ?1. First, we will start by installing the Apache web server. To complete the installation, use the following command:$ yum install httpd httpd-tools2. Once the installation is complete, enable Apache (to start automatically upon system boot), start the web server and verify the status using the commands below:$ systemctl enable httpd$ systemctl start httpd$ systemctl status httpd3. To make your pages available to public, you will have to edit your firewall rules to allow HTTP and HTTPS requests on your web server by using the following commands:$ firewall-cmd --permanent --zone=public --add-service=http $ firewall-cmd --permanent --zone=public --add-service=https $ firewall-cmd --reload4. Verify that the web server is running and accessible by accessing your server’s IP address:$ echo "Hello there, Apache webserver is now running" > /var/www/html/index.html5. And restart tht Web Server to reflect the changes made:$ systemctl restart httpdFrom your browser,http://IP_addressHow to Install PHP on CentOS ?1. To install PHP on your RHEL 8 use the command below:$ yum install -y php-mysqlnd php-dom php-simplexml php-xml php-xmlreader php-curl php-exif php-ftp php-gd php-iconv php-json php-mbstring php-posix php-sockets php-tokenizer2. Now restart your web server so that Apache knows that it will be serving PHP requests as well:$ systemctl restart httpd