Chapter 11. Production OpenStack

In this chapter, we will cover the following recipes:

  • Installing the MariaDB Galera cluster
  • Configuring HA Proxy for the MariaDB Galera cluster
  • Configuring HA Proxy for high availability
  • Installing and configuring Pacemaker with Corosync
  • Configuring OpenStack services with Pacemaker and Corosync
  • Bonding network interfaces for redundancy
  • Automating OpenStack installations using Ansible – host configuration
  • Automating OpenStack installations using Ansible – Playbook configuration
  • Automating OpenStack installations using Ansible – running Playbooks

Introduction

OpenStack is a suite of software designed to offer scale-out cloud environments, deployed in datacenters around the world. Managing the installation of software in a ...

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