Installing WEBMIN on Ubuntu

Presentation of Webmin WEBMIN is software that installs a web interface to administer a Linux server. Webmin allows: System administration Administration of server applications such as SSH, Postfix, Apache2 … Browse folders and files … Installation Installation of prerequisites

Adding the GPG key

Open the sources.list file to add the repository

Add …

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Ubuntu: install a web server – NGINX / PHP / MariaDB

In this tutorial, we will see how to install and configure a server in Ubuntu with the following components: Nginx PHP MariaDB I’ll also explain how to put phpmyadmin to administer the MariaDB server and how to configure vhosts. In this tutorial, we will not use the official repositories of the distribution, but the repositories …

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Log root SSH on Ubuntu/ Debian

SSH

By default, the connection with the root account is not possible because it does not have a password and the SSH server is configured so as not to allow connection with the root account. It happens that for some operation / installation the root account is required. In this tutorial, we will have how to …

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MariaDB : Access denied for user ‘root’@’localhost’

Just after installing MariaDB on Ubuntu / Debian, this error may appear if you try to connect with phpMyadmin. Here’s how to work around the problem. 1. Open an SSH connection on the server. 2. Enter the following commands:

3. Restart the MariaDB service. It is now possible to connect with the admin user …

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Apache2 with PHP-FPM

Presentation PHP-FPM is another way to use PHP with Apache2, we forget the libmod-apache2-phpX. PHP-FPM is a variant of FAST-CGI. PHP-FPM has the advantage of no longer being embedded in Apache. So PHP is used / called when needed.(When an image is requested PHP does not need to be loaded). PHP-FPM installs PHP as a …

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Centreon: installation, configuration and supervision of equipment

In this tutorial, we will see how to set up Centreon, which is a Linux (CentOS) monitoring solution. The points addressed are the following: Distribution installation Installation of Centreon Configuration Centreon Supervision of a switch and a Windows server. 1. Start on the ISO. 2. Select CENTOS language 1 and click on Continue 2. 3. …

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