I am new to openstack nova. I did the initial install using the script at https://github.com/dubsquared/OpenStack-NOVA-Installer- Script. In section 10.1.2 is says to download that tarball and publish with ues-publish-tarball, But this is failing with message the message: "Unable to run euca-describe-images. Is euca2ools environment set up?" What to need to configure the environment properly? Best Regards, Kenneth Nagin