DB creation missing from "Install and configure in glance" page

[Treva Nichole Williams]

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: Instructions for creating the Glance database stops at logging into mysql. From there it skips to sourcing the .rc file.

- [x] I have a fix to the document that I can paste below including example: input and output.

These parts are missing:

$ CREATE DATABASE glance;
$ GRANT ALL PRIVILEGES ON glance.* to 'glance'@'localhost' IDENTIFIED BY 'GLANCE_DBPASS';
$ GRANT ALL PRIVILEGES ON glance.* to 'glance'@'%' IDENTIFIED BY 'GLANCE_DBPASS';
$ quit;

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: 15.0.1.dev1 on 'Mon Aug 7 01:28:54 2017, commit 9091d26'
SHA: 9091d262afb120fd077bae003d52463f833a4fde
Source: https://git.openstack.org/cgit/openstack/glance/tree/doc/source/install/install-rdo.rst
URL: https://docs.openstack.org/glance/pike/install/install-rdo.html

[Treva Nichole Williams (trilliams)]

ETA: full instructions are in Github, but didn't render on openstack.org for some reason: https://github.com/openstack/glance/blob/master/doc/source/install/install-rdo.rst
https://github.com/openstack/glance/blob/master/doc/source/install/install-ubuntu.rst
https://github.com/openstack/glance/blob/master/doc/source/install/install-obs.rst