Verify operation in keystone

[end-user]

openstack --os-auth-url http://controller:35357/v3 \
> --os-project-domain-name Default --os-user-domain-name Default \
> --os-project-name admin --os-username admin token issue

why 35357? there is NO 35357 port listening now, check /usr/share/keystone/wsgi-keystone.conf, there only exists one port 5000, 35357 isn't there any longer. so either add 35357 back on wsgi-keystone.conf or use 5000 here instead.

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- [ ] This doc is inaccurate in this way: ______
- [ ] This is a doc addition request.
- [ ] I have a fix to the document that I can paste below including example: input and output.

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-----------------------------------
Release: on 2018-09-10 22:19
SHA: c5930abc5aa06881f28baa697d8d43a1f25157b8
Source: https://git.openstack.org/cgit/openstack/keystone/tree/doc/source/install/keystone-verify-rdo.rst
URL: https://docs.openstack.org/keystone/rocky/install/keystone-verify-rdo.html