Tag Archives - CentOS 7

Install and Configure phpLDAPadmin on Ubuntu 16.04 and CentOS 7

(: January 10, 2018) Learn to Install and Configure phpLDAPadmin on Ubuntu 16.04 and CentOS 7 by following this guide. If you have been administering OpenLDAP, you must be aware of challenges and complexities of using native OpenLDAP administration commands like ldapadd,ldapdelete, ldapmodify, ldapsearch, e.t.c. The phpLDAPadmin is a web app written in PHP for administering Lightweight Directory Access…

Creating Openstack Network and Subnets

(: August 15, 2017) In this part of Openstack deep dive series, we’ll look at Creating Openstack Network and Subnet using Openstack command line interface. Last we looked at: Adding ssh key pair to Openstack using cli How to add flavors to openstack using cli Adding images to Openstack Glance Here, I’ll show you how to…

How to install ovirt guest agent on Linux

(: August 21, 2017) Install ovirt guest agent on Linux: Hello good people. Today I would like to show you how to  install ovirt guest agent on Linux. The process is fairly simple and will provide the oVirt-engine with additional information about the VM. oVirt Guest Agent The oVirt Guest Agent provides information, notifications, and…

Installing postfix3 on CentOS 7

(: March 1, 2018) This guide will take you through the steps of Installing postfix3 on CentOS 7. Before diving to installation of postfix 3 on CentOS 7, let’s first define what’s postfix. What is Postfix? Postfix, designed by Wietse Venema, is a mail server built with security in mind and specifically designed to replace Sendmail. Postfix is a free and open-source mail transfer agent (MTA) that routes and delivers electronic mail…

How to Install cbpolicyd On CentOS 7

(: March 1, 2018) Hello good people, in today’s post we’ll have a look at how to install and get cbpolicy up and running on CentOS 7.x. We’ll cover installing Mariadb server the setting up policyd. Install software deps: Fire these commands on the terminal: yum install -y mariadb mariadb-server perl-Cache-FastMmap perl-Config-IniFiles systemctl enable mariadb…

Easiest way to install letsencrypt on Linux

(: July 31, 2017) Install Letsencrypt on Linux: Today i would like to show you the easiest and quickest way to install Letsencrypt on Linux. The process involve few steps and is really automated. The aim here is to use certbot bootstrap script by EFF to request for SSL certificate for your website from Let’s…