Introduction

This book intends for beginners, who wants to learn ,practice or develop openstack in step by step manner. As Many of you know, devstack is first step to learn openstack. Devstack provides the flexibilty of install it in a single machine/VM, easy installation procedure,etc.

This book travels in the following manner Minimum installation explaining the screens (what is it, how to access,some screen commands) Explaining each components (keystone,glance,nova,neutron -- access with CLI commands, REST APIs, how to stop and start) Explaining the workflow - create a new vm, associate the security policy etc