= Apache Web Server Installation =

=== perfSONAR Installation Options ===

First update the Ubuntu package repository.

{{{
sudo apt update
}}}

Then install the web server.
{{{
sudo apt install apache2
}}}

Check the apache version

{{{
apache2 -v
}}}

Now visit your server through the IP address. http://server_ip_address.

[[Image(https://ws.learn.ac.lk/raw-attachment/wiki/Nmm2022/Agenda/perfSONARsetup/ps1.png)]]

= MariaDB DBMS Installation =

Here we will choose MariaDB DBMS as our database application. Install this using below command.

{{{
sudo apt install mariadb-server mariadb-client
}}}

Once installed check the version,

{{{
mysql --version
}}}

For mysql there is a script that strengthen the mariaDB server security. It is a series of yes no questions which removes initial weaknesses of the server.

To execute the scripts,

{{{
sudo mysql_secure_installation
}}}

[[Image(https://ws.learn.ac.lk/raw-attachment/wiki/Nmm2022/Agenda/perfSONARsetup/ps1.png)]]

You can find more information on these option from [https://docs.perfsonar.net/install_options.html this page].