In this article I will give you an step by step overview of Linux boot process with some flowchart diagrams which can help you understand better. Stages of Linux Boot Process (flowchart) BIOS Stage ... Read More
I will assume that your undercloud installation is complete, so here we will continue with the steps to configure the director to deploy overcloud in Openstack using Red Hat Openstack Platform Director 10 and virt-manager. ... Read More
I have written another article to install Openstack using Packstack, here I will show you step by step guide to Install TripleO Undercloud (Openstack) using Red Hat OpenStack Platform 10 on virtual machines using virt-manager (RHEL). ... Read More
In my last article I shared the steps to download an rpm along with it's dependencies list, but in this article I will share the steps to get complete dependencies list of rpm so in ... Read More
In my last article I have already shared the steps to sync (download) the online repositories from CentOS / RHEL 7 to your local machine, to use them offline when you do not have access ... Read More
I have already written an article to download an individual rpm along with all it's dependencies, in this article I will share the steps to download entire repository from CentOS / RHEL 7 to your ... Read More
root disk vs ephemeral disk in OpenStack. What is Ephemeral Disk. Define Ephemeral storage openstack. ephemeral disk openstack. Understanding difference between ephemeral storage and root disk. ephemeral disk in Openstack vs root disk. define ephemeral ... Read More
In this article I will show you the steps to create and set property of flavor with examples. But before we start with the commands let us understand the important terminologies Introduction to Flavors Flavors ... Read More