After session 3 we have a running OpenStack deployment. Now to deploy a VM. First off – after starting the OpenStack node I am getting connection refused when trying to connect to Horizon. To check OpenStack services I will follow:¬†https://docs.openstack.org/fuel-docs/latest/userdocs/fuel-user-guide/troubleshooting/service-status.html. These instructions don’t really work for devstack on CentOS but they are a good starting point. Horizon is dependent on apache so systemctl status httpd revealing apache not running was.. Read More