hanges swift xfs inode advice to be more modern

In past couple of years, the XFS team has greatly improved inode use in
xfs. With more recent kernels, there is no performance penalty for
using the default inode size, and a smaller inode size gives us
improvements in other areas where disk access is involved.

fixes bug 1196768

Change-Id: Ib5903bffc6e113155b40d5df63919f4ca5c6ed73
Remove Costs from the 'Weights and Costs' Chapter

Costs are no longer used in the scheduler, so Weights chapter is
updated with the remaining ram_weight_multiplier option.

Fixes bug 1172264

Change-Id: Ic8c57b2107c1e334acb1adfe3498d33fde7b435d
Update policy.json example for grizzly vol changes

As noted in the bug report, new extension was added for
volumes. We don't currently refer to policy.json outside
this example, so the fix is just to update the example
with the new lines.

fixes bug 1111099

Change-Id: I6a64959da4308faa57b4b6985b91eacaf6d9dc09
Add service groups config section

As noted in the bug report, we weren;t mentioning Zookeeper

This takes the writeup from
https://github.com/maoy/writeups/blob/master/ZooKeeperInNova.md
formats it in docbook, makes it a bit less dev-centric and formats it
so that future service group drivers can be added.

fixes bug 1106449

Patchset fixes missing xml:ids from new sections.

Change-Id: I7ec1a422e85a79489474e936c3a28816e74b30db
Document the new keystone-paste.ini file

Keystone PasteDeploy configuration has been moved to its own file.
Reflect this change in the Keystone configuration sections.

Change-Id: I15606f80df039c9748529babf9459d6b5c3f6ab8
Fixes: bug #1174512
Bug # 1166307 - Updated Nicira NVP Plugin Paths

Replaced all instances of 'nicira_nvp_plugin' in module and
configuration paths with ''. That is to say instances of
quantum.plugins.nicira.nicira_nvp_plugin became quantum.plugins.nicira.
Instances of quantum/plugins/nicira/nicira_nvp_plugin became
quantum/plugins/nicira. Instances where it appears the update has
already been made have been left as is.

Change-Id: I272ae1f01a7654ec37b1051c8169eb0ef60aa987
rough draft2, fixed missing section ids, bb/training-manuals, author sean roberts

Change-Id: Ib91fb6d2b2a6dae348ec26af017081c2ed4ad76f
Add oslo.config to developer docs landing page

Fixes bug #1182842

Change-Id: I5642f45929b6bad865071d8677b1be40ad607961
Bug #1198286 provider router demo is confusing

Change router ownership to the provider tenant.
Use more descriptive names for the tenants.
Clarify which users/tenants are doing what.
Note that the router can connect more networks from other tenants.
Simplify net-create by removing provider attribute parameters.
Made editorial changes - diane fleming

Change-Id: I89cc707ac815ed06e3dc648208fe4fb2008a802d
Spelling updates to openstack-security-guide.

Fixes a number of minor spelling issues picked up by running the aspell
en-US dictionary against the guide. Note that although the en-US
dictionary was used I have shied away from fixing issues where the only
cause of issue is en-GB V en-US but rather stuck to what I consider
appear to be clear mistakes.

Change-Id: I0bf73d31edbd0e8c42387716b4358934c78f7306
Minor spelling fixes to the compute-admin guide.

Identified and fixed a number of minor spelling issues in the compute
administration guide pending a more thorough review.

Change-Id: I4d936dd882d97d60cd3f2a76b07d873fa5f1744b
Merge "Minor spelling fixes to the compute-admin guide."
Merge "Bug #1198286 provider router demo is confusing"
Fix grammar errors in network admin guide

As noted by Dianne in
https://review.openstack.org/#/c/34576
there were a couple of places in the network admin guide
that could use a grammar fix. To avoid hassling the original
commiter, I submit them here for review.

Change-Id: I970642d9ff4c7f0cb247dca2c92438425e659400
Merge "Add oslo.config to developer docs landing page"
Merge "Document the new keystone-paste.ini file"
Changes to HP contributors titles.

We would like our introductions to be neutral and simply reflect our work affiliations, I've changed the lines for Ben deBont and Robert Clark accordingly. (I'm Rob Clark).

Change-Id: I1e8ca99b2a7f27db20e363164b665f13997fa4bc
Cinder installation cleanup

 * Make a clear dinstinction between yum and deb commands/configs.
 * Adapt the RabbitMQ configuration to what's been used in the previous
   sections.
 * Use /etc/tgt/targets.conf as tgt config file. It is more generic and
   available on all supported distributions.
 * Rework the markup to make the source and the output a bit clearer (I
   hope).

Change-Id: Ie66c88b9c804d10600b26f6ffa478083fa55d1f6
Fixes: bug #1199951
Bug # 1130868 - Updated package-based client installation steps.

- Added instructions regarding the use of RHEL packages.
- Corrected prompts in a number of places where root was assumed but
  "normal" prompt was displayed.
- Switched programlisting elements to screen because:
  * It's semantically correct, these aren't scripts.
  * The inclusion of the prompt character throws off the color syntax
    highlighter due to the presence of the prompt character (# being the
    comment character and $ the variable marker in bash).
- Made it clearer in package-based installation steps that there are
  clients other than nova available.
- Added a note to highlight that it's not necessary to install the
  clients using pip if you already used the distribution packages. In
  future probaly require two procedures rather than having distribution
  packages strewn throughout the prerequisites.

Change-Id: I7a1d041d92b9c74a860def6a15bc10e6c46cf589
Fixes: bug 1130868
Bug # 1200325 - Updated CLI references from Quantum to Neutron

Updated all instances of Quantum in the CLI guide to Neutron. Added a
brief note in the overview under the table listing the clients to
indicate that the "neutron" client was previously known as "quantum".

Change-Id: I6ee94f4f56865d357ed1c1b11384f2a17c7c7cc9
Fixes: bug 1200325