Hi, We installed Openstack devstack on the machine but we are facing an *authentication failure error while logging to openstack dashboard*. According to the observation it is because of the expiry of the token which keystone uses for the authentication and authorization. Can anyone help. Thanks in advance Regards, Shweta Tata Consultancy Services Gurgaon -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20170515/844d8ea8/attachment.html>