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openstack

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 OpenStack instance from Horizon Dashboard. Prerequisites 1: Install Single Node OpenStack in CentOS 7 / RHEL 7 2: Configure OpenStack Networking to Enable Access to VM Instances Launch OpenStack Instance Before launching an instance, […]

How to Configure OpenStack Networking to Enable Access to VM Instances

This tutorial is the second part of our OpenStack series. In this tutorial, we will go through steps to configure OpenStack Networking to allow access to VM instances from external networks. Prerequisites Follow the below link to install OpenStack so that we can begin the network configuration. READ: Install Single Node OpenStack on CentOS 7 […]

OpenStack Pike – Single Node OpenStack Installation on CentOS 7 / RHEL 7

OpenStack is a set of free and open-source tools for building and managing cloud computing platforms for public and private clouds. OpenStack is mostly deployed as IaaS (infrastructure-as-a-service), where you can make resources like compute (VM), Networking, Storage, and others available to the end customer. Though OpenStack’s core function is to provide IaaS platform, it […]

OpenStack Liberty on Ubuntu 14.04 – Create virtual networks

This is the third part of configuring neutron (Networking) on Ubuntu 14.04, you can go through previous article on Configure Neutron #1 and Configure Neutron #2, in which we have installed and configured Networking components on Controller and Compute node. Here, we will be creating initial network, this must be created before launching  a VM […]

OpenStack Liberty on Ubuntu 14.04 – Configure Neutron #2

This is the second part of configuring neutron (Networking) on Ubuntu 14.04, you can go through previous article on Configure Neutron #1, in which we have installed and configured Networking components on Controller node. Here, in this tutorial we will install and configure Compute Node. To start with, Install the components on compute node. # […]