Install and configure for Red Hat Enterprise Linux and CentOS in Installation Guide for Telemetry Data Collection Service

[Daotang Yang]

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:

- [ ] This doc is inaccurate in this way: ______
- [ ] This is a doc addition request.
- [x] I have a fix to the document that I can paste below including example: input and output.
At Step 3 "Register Gnocchi service in Keystone", the following should be added after "Create the gnocchi user":
Add the admin role to the gnocchi user.
$openstack role add --project service --user gnocchi admin

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-----------------------------------
Release: 0.1 on 2017-07-17 12:52
SHA: 09b8713a6d364808c1f90f4214a7a4c2936fe6a7
Source: http://git.openstack.org/cgit/openstack/ceilometer/tree/install-guide/source/install-base-rdo.rst
URL: https://docs.openstack.org/project-install-guide/telemetry/ocata/install-base-rdo.html

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/ocata
Review: https://review.openstack.org/527884

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/ocata
Review: https://review.openstack.org/528010

[OpenStack Infra (hudson-openstack)]

Change abandoned by Hanxi Liu (<email address hidden>) on branch: stable/ocata
Review: https://review.openstack.org/527884
Reason: done

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/528010
Committed: https://git.openstack.org/cgit/openstack/ceilometer/commit/?id=24e72132e76d38c93875757c7a56d6c651741391
Submitter: Zuul
Branch: stable/ocata

commit 24e72132e76d38c93875757c7a56d6c651741391
Author: hanxi.liu <email address hidden>
Date: Thu Dec 14 15:03:55 2017 +0800

    Add missing command of adding admin role to gnocchi

    Add command to add gnocchi user to service project with
    admin role.

    Change-Id: I856e8346244c0b87a1a849d60c6c02ecc1ec935b
    Closes-Bug: #1715855
    (cherry picked from commit d8818de30d3afc202c9c5bd23ebbc4ef16961e33)
    Closes-Bug: #1738072

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/ceilometer 8.1.3 release.