How to Install PostgreSQL and pgAdmin4 on ubuntu 20.04.

PostgreSQL is a open-source relational database management system.We can store structured and unstructured data.It is used for data store and analytics applications.It provides an implementation of the SQL querying language. How to Install PostgreSQL & pgAdmin on ubuntu Update the System. apt-get update Install the packages. apt-get install wget curl ca-certificates Add repository & key. …

How to Setup Hadoop on ubuntu 20.04

Hadoop is a free & open-source software framework.It is based on Java.Hadoop is used for the storage processing of large set of data on clusters of machines.Using Hadoop,we can manage multiple number of dedicated server. Install and Configure Hadoop on ubuntu Update the System. apt-get update Install Java. apt-get install openjdk-11-jdk Check Java Version. java …

How to Install & Configure Icinga 2 Monitoring Tool on ubuntu 20.04

Icinga is a open-source monitoring tool.It is used for data center & checks the availability of network & system resources.Icinga 2 is a updated version of Icinga. Icinga is system & network monitoring application tool & checks the resources performance and provides the high-availability and distributed monitoring setup.   Install Apache2 Web Service Update the …

How to Install & Configure Joomla on ubuntu 20.04

Joomla is a free and open-source content management system which is used for publishing web content on websites.Using Joomla, we can create multiples web applications,& blogs . Joomla is similer to WordPress & both are used for creating the web content application and allows updating, customizing and managing the website.It provides to build dynamic websites. …

How to Install & Configure Cacti Monitoring tool on ubuntu 20.04.

Cacti is a free & open source monitoring tool.It is web-based network monitoring tool & written in PHP language.Cacti monitoring tool uses SNMP protocol to monitor network traffic & bandwidth utilization.We have to monitor CPU utilization and network bandwidth utilization in a graph format. Install Cacti on ubuntu Update the system. apt-get update Install Apache2 …

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