MongoDB Introduction with Installation

How to Install MongoDB on Centos 7 ? Introduction: It is one of the poplar opensource document-oriented database that provides high performance, high availability, and automatic scaling. MongoDB provide following important key features, High Performance Rich Query Language High Availability Horizontal Scalability Multiple Storage Engine Installation steps: 1. By defualt MongoDB does not exist with […]

Identity Service in Keystone- OpenStack Tutorial

As I have mentioned in my previous blog, in the next blog we will cover remaining topics related to the Keystone like its identity service and different types of identity backends. We will also be discussing the capabilities of authentication and authorization of keystone. As mentioned earlier, Actors are provided by the Identity Service. From […]

Information about OpenStack Image (Glance) component and also how to manage images

In continuation to our previous blogs on Components of OpenStack today we are going to learn about next OpenStack Component which is: Image (glance) and we are also going to learn about managing the images in the OpenStack. So let’s start with Image (Glance):- The OpenStack Image (Glance) is an image service scheme which offers […]