                                    <li>Unrelated services sharing hardware: for example, a code repository and a master for a configuration system like <a href="https://puppetlabs.com/puppet/puppet-open-source" target="_blank">Puppet</a> or <a href="https://www.chef.io/chef/" target="_blank">Chef</a>
                                        </li>
                                    </ul>
                                </dd>
                                
                                <dd>
             