Thursday, March 21, 2019
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Best Linux Books for Beginners 2019

IntroductionEvery system Administrator remembers the allure, the frustration and the fun that came with those early days of...

Best CCNA R&S (200-125) Certification Preparation Books 2019

Any network professional need a boost in their skills when it comes to network routing, switching, general troubleshooting, IP addressing, and many...

Red Hat Enterprise Linux 8 (RHEL 8) New Features & Review

Red Hat Enterprise Linux 8 commonly known as RHEL 8 has been released in Beta for Developers and users to test and...

Installation of Three node OpenStack Queens Cluster – Part Ten

Create and Start Virtual Machine Instance ad Installation of HorizonStep One: Log in with a new user we...

Installation of Three node OpenStack Queens Cluster – Part Nine

Configuring Virtual Networking on Network Node and Compute NodeMake sure your two nodes have an extra NIC configured...

Installation of Three node OpenStack Queens Cluster – Part Eight

Configuring Neutron on Compute NodeNeutron usually needs a plugin software such as OpenVswitch. On the Compute node, we...

Installation of Three node OpenStack Queens Cluster – Part Seven

Configuring Neutron on network Node"Everyone has been made for some particular work, and the desire for that work...

Install and Configure OpenVPN Server on RHEL / CentOS 8

This guide will explain how to install and configure OpenVPN Server on RHEL / CentOS 8. A Virtual Private Network (VPN)...

Install PM2 Node.js Process Manager on RHEL / CentOS 8

How do I install PM2 on RHEL / CentOS 8?. PM2 is an open source production process manager for Node.js applications with...

How to Install LibreNMS on RHEL / CentOS 8

Welcome to today's guide on how to install and configure LibreNMS on RHEL / CentOS 8. LibreNMS is an open source auto-discovering...

Install and Configure Nagios 4 on RHEL / CentOS 8

This guide will explain how to install and Configure Nagios 4 on RHEL / CentOS 8. Nagios is an open source host,...

Installation of Three node OpenStack Queens Cluster – Part Six

Configuring Neutron on Controller NodeNeutron is an OpenStack project to provide “network connectivity as a service” between interface...

Installation of Three node OpenStack Queens Cluster – Part Five

Installing Openstack Nova Compute on another nodeIn this fifth sequel, we shall indulge in the Installation of Nova...