OpenStack Cloud Computing Cookbook - Third Edition电子书

OpenStack Cloud Computing Cookbook Third Edition

Table of Contents

OpenStack Cloud Computing Cookbook Third Edition

Credits

Foreword

About the Authors

About the Reviewers

www.PacktPub.com

Support files, eBooks, discount offers, and more

Why Subscribe?

Free Access for Packt account holders

Preface

What this book covers

What you need for this book

Who this book is for

Conventions

Reader feedback

Customer support

Downloading the example code

Downloading the color images of this book

Errata

Piracy

Questions

1. Keystone – OpenStack Identity Service

Introduction

Installing the OpenStack Identity Service

Getting ready

How to do it...

How it works...

Configuring OpenStack Identity for SSL communication

Getting ready

How to do it...

How it works...

Creating tenants in Keystone

Getting ready

How to do it...

How it works...

Configuring roles in Keystone

Getting ready

How to do it...

How it works...

Adding users to Keystone

Getting ready

How to do it...

How it works...

Defining service endpoints

Getting ready

How to do it...

How it works...

Creating the service tenant and service users

Getting ready

How to do it...

How it works...

Configuring OpenStack Identity for LDAP Integration

Getting ready

How to do it...

How it works...

2. Glance – OpenStack Image Service

Introduction

Installing OpenStack Image Service

Getting ready

How to do it...

How it works...

See also

Configuring OpenStack Image Service with OpenStack Identity Service

Getting ready

How to do it...

How it works...

Configuring OpenStack Image Service with OpenStack Object Storage

Getting ready

How to do it...

How it works...

Managing images with OpenStack Image Service

Getting ready

How to do it...

Uploading Ubuntu images

Listing images

Viewing image details

Deleting images

Making private images public

How it works

Registering a remotely stored image

Getting ready

How to do it...

How it works...

Sharing images among tenants

Getting ready

How to do it...

How it works...

Viewing shared images

Getting ready

How to do it...

How it works...

Using image metadata

Getting ready

How to do it...

Updating image properties

Deleting all image properties

Deleting specific image properties

Using metadata for host scheduling

How it works...

See also

Migrating a VMware image

Getting ready

How to do it...

How it works...

Creating an OpenStack image

Getting ready

How to do it...

How it works...

3. Neutron – OpenStack Networking

Introduction

Installing Neutron and Open vSwitch on a dedicated network node

Getting ready…

How to do it...

How it works...

Configuring Neutron and Open vSwitch

Getting ready

How to do it...

How it works...

Installing and configuring the Neutron API service

Getting ready

How to do it...

How it works...

See Also

Creating a tenant Neutron network

Getting ready

How to do it...

How it works...

Deleting a Neutron network

Getting ready

How to do it...

How it works...

Creating an external floating IP Neutron network

Getting ready

How to do it...

How it works...

Using Neutron networks for different purposes

Getting ready

How to do it...

How it works...

Configuring Distributed Virtual Routers

Getting ready

How to do it...

Network node

The Controller Node

Compute nodes

How it works...

Using Distributed Virtual Routers

Getting ready

How to do it...

How it works...

4. Nova – OpenStack Compute

Introduction

Installing OpenStack Compute controller services

Getting ready

How to do it...

How it works...

Installing OpenStack Compute packages

Getting ready

How to do it...

How it works...

There’s more...

Using an alternative release

Configuring database services

Getting ready

How to do it...

How it works...

See also

Configuring OpenStack Compute

Getting ready

How to do it...

How it works...

There’s more...

See also

Configuring OpenStack Compute with OpenStack Identity Service

Getting ready

How to do it...

How it works...

Stopping and starting nova services

Getting ready

Controller

Compute

How to do it...

How it works...

Installation of command-line tools on Ubuntu

Getting ready

How to do it...

How it works...

See also

Using the command-line tools with HTTPS

Getting ready

How to do it...

How it works...

Checking OpenStack Compute services

Getting ready

How to do it...

How it works...

Using OpenStack Compute

Getting ready

How to do it...

How it works...

Managing security groups

Getting ready

How to do it...

Creating security groups

Removing a rule from a security group

Deleting a security group

How it works...

Defining groups and rules using Nova client

Creating and managing key pairs

Getting ready

How to do it...

Listing and deleting key pairs using Nova client

Listing the key pairs

Deleting the key pairs

How it works...

Launching our first cloud instance

Getting ready

How to do it...

How it works...

Fixing a broken instance deployment

Getting ready

How to do it...

How it works...

Terminating your instances

How to do it...

How it works...

Using live migration

Getting ready

Checking network connectivity

Ensuring resources

How to do it...

How it works...

Working with nova-schedulers

Getting ready

How to do it...

How it works...

There’s more...

Creating flavors

Getting ready

How to do it...

How it works...

Defining host aggregates

Getting ready

How to do it...

How it works...

Launching instances in specific Availability Zones

Getting ready

How to do it...

How it works...

Launching instances on specific Compute hosts

Getting ready

How to do it...

How it works...

Removing Nova nodes from a cluster

Getting ready

How to do it...

How it works...

5. Swift – OpenStack Object Storage

Introduction

Configuring Swift services and users in Keystone

Getting ready

How to do it...

How it works...

Installing OpenStack Object Storage services – proxy server

Getting ready

How to do it...

How it works...

Configuring OpenStack Object Storage – proxy server

Getting ready

How to do it...

How it works...

See also

Installing OpenStack Object Storage services – storage nodes

Getting ready

How to do it...

How it works...

Configuring physical storage for use with Swift

Getting ready

How to do it...

How it works...

Configuring Object Storage replication

Getting ready

How to do it...

How it works...

Configuring OpenStack Object Storage – storage services

Getting ready

How to do it...

How it works...

Making the Object Storage rings

Getting ready

How to do it...

How it works…

Stopping and starting OpenStack Object Storage

Getting ready

How to do it...

How it works...

Setting up SSL access

Getting ready

How to do it...

How it works...

6. Using OpenStack Object Storage

Introduction

Installing the swift client tool

Getting ready

How to do it...

How it works…

Creating containers

Getting ready

How to do it...

How it works...

Uploading objects

Getting ready

How to do it...

Uploading files

Uploading directories and their contents

Uploading multiple objects

How it works...

Uploading large objects

Getting ready

How to do it...

How it works...

Listing containers and objects

Getting ready

How to do it...

Listing all objects in a container

Listing specific object paths in a container

How it works...

Downloading objects

Getting ready

How to do it...

Downloading objects

Downloading objects with the -o parameter

Downloading all objects from a container

Downloading all objects from our OpenStack Object Storage account

How it works...

Deleting containers and objects

Getting ready

How to do it...

Deleting objects

Deleting multiple objects

Deleting containers

Deleting everything from our account

How it works...

Using OpenStack Object Storage ACLs

Getting ready

How to do it...

How it works

Using Container Synchronization between two Swift Clusters

Getting ready

How to do it...

How it works...

There's more…

7. Administering OpenStack Object Storage

Introduction

Managing the OpenStack Object Storage cluster with swift-init

Getting ready

How to do it...

How it works...

There's more…

Checking cluster health

Getting ready

How to do it...

How it works...

Managing the Swift cluster capacity

Getting ready

How to do it...

Proxy server creation

Storage node creation

How it works...

Removing nodes from a cluster

Getting ready

How to do it...

Proxy Server

How it works...

Detecting and replacing failed hard drives

Getting ready

How to do it...

Storage node

How it works...

Collecting usage statistics

Getting ready

How to do it...

How it works...

8. Cinder – OpenStack Block Storage

Introduction

Configuring Cinder-volume services

Getting ready

How to do it...

How it works...

Configuring OpenStack Compute for Cinder-volume

Getting ready

How to do it...

How it works...

Creating volumes

Getting ready

How to do it...

How it works...

Attaching volumes to an instance

Getting ready

How to do it...

How it works...

Detaching volumes from an instance

Getting ready

How to do it...

How it works...

Deleting volumes

Getting ready

How to do it...

How it works...

Configuring third-party volume services

Getting ready

How to do it...

How it works...

Working with Cinder snapshots

Getting ready

How to do it...

How it works...

Booting from volumes

Getting ready

How to do it...

How it works...

9. More OpenStack

Introduction

Using cloud-init to run post-installation commands

Getting ready

How to do it...

How it works...

There's more…

Using cloud-config to run the post-installation configuration

Getting ready

How to do it...

How it works...

There's more...

Installing OpenStack Telemetry

Getting ready

How to do it...

How it works...

Using OpenStack Telemetry to interrogate usage statistics

Getting ready

How to do it...

How it works...

Installing Neutron LBaaS

Getting ready

How to do it...

How it works...

Using Neutron LBaaS

Getting ready

How to do it...

How it works...

Configuring Neutron FWaaS

Getting ready

How to do it...

How it works...

Using Neutron FWaaS

Getting ready

How to do it...

How it works...

Installing the Heat OpenStack Orchestration service

Getting ready

How to do it...

How it works...

Using Heat to spin up instances

Getting ready

How to do it...

How it works...

10. Using the OpenStack Dashboard

Introduction

Installing OpenStack Dashboard

Getting ready

How to do it...

How it works...

Using OpenStack Dashboard for key management

Getting ready

How to do it...

Adding key pairs

Deleting key pairs

Importing key pairs

How it works...

Using OpenStack Dashboard to manage Neutron networks

Getting ready

How to do it...

Creating networks

Deleting networks

Viewing networks

How it works...

Using OpenStack Dashboard for security group management

Getting ready

How to do it...

Creating a security group

Editing security groups to add and remove rules

Deleting security groups

How it works...

Using OpenStack Dashboard to launch instances

Getting ready

How to do it...

How it works...

Using OpenStack Dashboard to terminate instances

Getting ready

How to do it...

How it works...

Using OpenStack Dashboard to connect to instances using a VNC

Getting ready

How to do it...

How it works...

Using OpenStack Dashboard to add new tenants – projects

Getting ready

How to do it...

How it works...

Using OpenStack Dashboard for user management

Getting ready

How to do it...

Adding users

Deleting users

Updating user details and passwords

Adding users to tenants

Removing users from tenants

How it works...

Using OpenStack Dashboard with LBaaS

Getting ready

How to do it...

Creating pools

Adding pool members

Adding a VIP to the Load Balancer pool

Deleting the Load Balancer

How it works...

Using OpenStack Dashboard with OpenStack Orchestration

Getting ready

How to do it...

Launching stacks

Viewing stack details

Deleting stacks

How it works...

11. Production OpenStack

Introduction

Installing the MariaDB Galera cluster

Getting ready

How to do it...

How it works...

Configuring HA Proxy for the MariaDB Galera cluster

Getting ready

How to do it...

How it works...

Configuring HA Proxy for high availability

Getting ready

How to do it...

OpenStack backend configuration using FloatingIP address

How it works...

Installing and configuring Pacemaker with Corosync

Getting ready

How to do it...

Setting up the first node – controller1

Setting up the second node – controller2

Configuring the first node – controller1

Configuring the second node – controller2

Starting the Pacemaker and Corosync services

How it works...

Configuring OpenStack services with Pacemaker and Corosync

Getting ready

How to do it...

Glance across two nodes with FloatingIP

Configuring Pacemaker for use with Glance and Keystone

How it works...

Bonding network interfaces for redundancy

Getting ready

How to do it...

How it works...

See also

Automating OpenStack installations using Ansible – host configuration

Getting ready

How to do it...

How it works...

Automating OpenStack installations using Ansible – Playbook configuration

Getting ready

How to do it...

How it works...

See also

Automating OpenStack installations using Ansible – running Playbooks

Getting ready

How to do it...

How it works...

There's more...

See also

Index