How To Setup Icinga Web 2 on CentOS 7 / RHEL 7
This post covers the installation of Icinga web 2, a web interface for Icinga 2 where you monitor your whole…
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centos 7
How To Install Icinga 2 on CentOS 7 / RHEL 7
Icinga 2 is a free and open source monitoring tool which helps you to monitor network resources, get an alert on…
How To Install Opera Browser on CentOS 7 / RHEL 7 & Fedora 28/27
Opera is a freeware web browser developed by Opera Software. Opera runs on a variety of personal computer operating…
How To Install Cockpit on CentOS 7 / RHEL 7 & Fedora 28
Cockpit is a free web-based administration tool for the system admin to perform tasks, such as storage management,…
Setup Let’s Encrypt With Nginx on Ubuntu 18.04 & 16.04 / CentOS 7 /…
Let's Encrypt is a widely known certificate authority that provides free X.509 SSL certificates for TLS encryption.…
Configure OpenLDAP with SSL on CentOS 7 / RHEL 7
In our previous article, we set up OpenLDAP server on CentOS 7 / RHEL 7 for centralized authentication. In…
How to Monitor Remote Linux Servers with Cacti
In our last article, we set up Cacti for monitoring servers and network devices to draw the graph metrics such as…
Configure FreeIPA server On CentOS 7 / RHEL 7 – A Identity Management System
FreeIPA is an opensource identity management system for Linux/Unix environments which provides centralized account…
Setup Let’s Encrypt With Apache on CentOS 7 & 6 / RHEL 7 & 6 /…
Let's Encrypt is a widely know certificate authority that provides free X.509 SSL certificates for TLS encryption,…
How to Launch an OpenStack Instance using Horizon Dashboard
This article is the third part of our OpenStack series. In this tutorial, we will go through steps to launch an…