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How To Install and Configure LibreNMS on CentOS/RHEL 8
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems including Cisco, Linux, FreeBSD, Juniper,...
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How To Install OpenLiteSpeed Web Server on CentOS/RHEL 8
OpenLiteSpeed is the Open Source edition of LiteSpeed Web Server Enterprise. OpenLiteSpeed contains all of the essential features found in LiteSpeed Enterprise, and represents its commitment to support...
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How To Install and Configure LibreNMS with Nginx on CentOS/RHEL 8
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems including Cisco, Linux, FreeBSD, Juniper,...
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How To Install WordPress with OpenLiteSpeed on CentOS/RHEL 7/8
This tutorial will show you how to install WordPress with OpenLiteSpeed web server on a CentOS or RHEL 8 machine. These instruction can also be applied if you are running an earlier version of CentOS...
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How To Install WordPress with OpenLiteSpeed on Ubuntu 18.04/19.04/19.10
This tutorial will show you how to install WordPress with OpenLiteSpeed on an Ubuntu 19.10 server. These instruction can also be applied if you are running an earlier release of Ubuntu 18.04 or Ubuntu...
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How To Implement a Help Desk System using osTicket on CentOS/RHEL 8
osTicket is a widely-used open source support desk system. It seamlessly integrates inquiries created via email, phone and web-based forms into a simple easy-to-use multi-user web interface. Manage,...
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How To Implement a Help Desk System using osTicket on Ubuntu 19.10
osTicket is a widely-used open source support desk system. It seamlessly integrates inquiries created via email, phone and web-based forms into a simple easy-to-use multi-user web interface. Manage,...
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How To Implement a Help Desk System using OTRS on Ubuntu 19.10
Open source ticket request system also known a help desk and IT service management system. The program is written in Perl, supports a variety of databases including (MySQL, PostgreSQL, Oracle etc.),...
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How To Install PHP 7.1, 7.2, 7.3, 7.4 on Ubuntu 16/17/18/19
This guide will show you how to install the different version of PHP on Ubuntu 16, 17, 18 and 19. For the sake of this tutorial, we are using Ubuntu 16 and PHP 7.1 as an example.Enabling PPAIf you are...
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How To Set Up LAMP Stack on CentOS/RHEL 8
A LAMP Stack is a group of open-source software that can be used to create websites and web applications. LAMP is a combination of Linux operating system, the Apache HTTP Server, the MySQL/MariaDB...
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How To Set Up PhpMyAdmin on CentOS/RHEL 8
phpMyAdmin is a free software tool written in PHP, intended to handle the administration of MySQL/MariaDB over the Web interface. phpMyAdmin supports a wide range of database operations including...
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How To Set Up LEMP Stack (Nginx, MariaDB, PHP) on CentOS/RHEL 8
A LEMP Stack is a group of open-source software that can be used to create websites and web applications. LEMP is a combination of Linux operating system, the Enginx web Server, the MySQL/MariaDB...
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How To Set Up PhpMyAdmin with Nginx on CentOS/RHEL 8
phpMyAdmin is a free software tool written in PHP, intended to handle the administration of MySQL/MariaDB over the Web interface. phpMyAdmin supports a wide range of database operations including...
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How To Install or Upgrade PHP Latest Version on Fedora/CentOS/RHEL
This guide will show you how to install or upgrade latest release of PHP on Fedora, RHEL and CentOS.Note: On CentOS/RHEL 8, yum command has been replaced with dnf and in near future yum package manager...
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How To Install PostgreSQL on CentOS/RHEL 8
This guide will show you how to install the most latest release of PostgreSQL database on CentOS or RHEL 8 server. These instruction can also be applied if you are running Oracle Linux 8.Note: With...
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How To Set Up Oracle Real Application Cluster (Grid 18c, Database 18c) on...
This tutorial will walk you through the steps to set up a two nodes rac cluster using oracle grid infrastructure 18.3 as well as oracle database 18.3 on CentOS or RHEL 7 server. These instruction can...
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How To Create a PostgreSQL HA Cluster using Patroni and HAProxy on...
This tutorial will take you through the steps to set up a highly available PostgreSQL cluster using Patroni and HAProxy on an Ubuntu 19 server. These instruction can also be applied (slight changes may...
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How To Create a Highly Available PostgreSQL Cluster using Patroni and HAProxy...
This step by step guide will show you how to set up a highly available PostgreSQL cluster using Patroni and HAProxy on CentOS or RHEL 7 server. These instruction can also be applied (slight changes may...
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How To Set Up a Multi-node MySQL Replication Cluster on Ubuntu 18.04
Database clustering is particularly useful for highly active website and application. With replication, at least two or more MySQL servers act as a cluster. MySQL multi-node circular replication adds...
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How To Set Up a Multi-node Hadoop Cluster on Ubuntu 18.04/19.04/19.10/20.04
Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single...
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