Hi all, I'm following; Red Hat Essex Preview Lab Guide Red Hat Summit - 2012 Edition http://fedorapeople.org/~russellb/openstack-lab-rhsummit-2012/ to set up OpenStack, Essex, on Fedora 17 I'm stuck here: Now that an admin user has been created, that account can be used to administer keystone. To make it easy to set the admin user's credentials in the proper environment variables, create a keystonerc_admin file with the following contents .... http://fedorapeople.org/~russellb/openstack-lab-rhsummit-2012/ch02s02.html Where shall I create the file keystonerc_admin? Where is the admin's directory? Please help. TIA B.R. SL