WRT last question: is glance configured to use keystone auth i.e.have in /etc/glance/glance*.conf [paste_deploy] flavor = keystone
and in /etc/glance/glance*paste.ini [filter:authtoken] ... admin_token = 999888777666
WRT last question: is glance configured to use keystone auth i.e.have in /etc/glance/ glance* .conf
[paste_deploy]
flavor = keystone
and in /etc/glance/ glance* paste.ini
[filter:authtoken]
...
admin_token = 999888777666