After installed horizon (Openstack Train), When access http://controller_ip/dashboard, Got error “/auth/login/ was not found on this server”
现象：
Not Found
The requested URL /auth/login/ was not found on this server.
解决办法：
# vi /etc/openstack-dashboard/local_settings #添加下面字段到文件中 WEBROOT = '/dashboard' # systemctl restart httpd
原因
参考链接：
https://bugs.launchpad.net/horizon/+bug/1853651
Bug Description This bug tracker is for errors with the documentation, use the following as a template and remove or add fields as you see fit. Convert [ ] into [x] to check boxes: - [x] This doc is inaccurate in this way: By following the instructions to setup the /etc/openstack-dashboard/local_settings configuration file on CentOS 7, I received a "Not Found - The requested URL /auth/login was not found on this server." error when attempting to load horizon at <controller_url>/dashboard in a browser. It appears horizon tries to re-direct to a URL outside of the /dashboard URL, causing the 404. This is due to not having a "WEBROOT" setting in the file. By adding the following to the config file (and restarting httpd), the horizon dashboard then loads without issue: WEBROOT = '/dashboard' My apologies if this is the incorrect place to request this documentation addition. Thanks! If you have a troubleshooting or support issue, use the following resources: - Ask OpenStack: http://ask.openstack.org - The mailing list: http://lists.openstack.org - IRC: 'openstack' channel on Freenode ----------------------------------- Release: on 2019-04-11 17:44:22 SHA: fd9839a0768842308b3f9ecabafc04b120453994 Source: https://opendev.org/openstack/horizon/src/doc/source/install/install-rdo.rst URL: https://docs.openstack.org/horizon/train/install/install-rdo.html See original description