doc: "Configure an NFS storage back end in cinder" needs updates

[Eric Harney]

This document should no longer advise creating /etc/cinder/nfsshares -- it should use the newer cinder conf options instead.

-----------------------------------
Release: 11.0.0.0rc2.dev225 on 2017-09-13 01:50
SHA: 966a1fdb2b403a0c521a26d8c5a262da24131354
Source: https://git.openstack.org/cgit/openstack/cinder/tree/doc/source/admin/blockstorage-nfs-backend.rst
URL: https://docs.openstack.org/cinder/latest/admin/blockstorage-nfs-backend.html

[Sean McGinnis (sean-mcginnis)]

The default cinder.conf option is /etc/cinder/nfsshares, and even if that was changed, the doc walks through setting that value as part of the setup. I'm not sure what you mean by "newer cinder conf options instead." Can you elaborate?

[Sean McGinnis (sean-mcginnis)]

Oh, doc says nfsshares, but default is nfs_shares. Still, if following the instructions in the guide it will result in a working config.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/635041

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/635041
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=d3857c87e654b0d8bceadc07a1bda13bdb768933
Submitter: Zuul
Branch: master

commit d3857c87e654b0d8bceadc07a1bda13bdb768933
Author: Sean McGinnis <email address hidden>
Date: Tue Feb 5 15:09:44 2019 -0600

    Update install docs to match default NFS config

    nfs_shares_config default is "nfs_shares" but install doc instructed to
    use "nfsshares". Following the documented instructions would work, but
    we should use the default config value.

    Closes-bug: #1716987

    Change-Id: Ia5fb7a43cd47ed8fdd3e561affd9c3af95e6b40b
    Signed-off-by: Sean McGinnis <email address hidden>

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/cinder 14.0.0.0rc1 release candidate.