diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..21a478a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+# Testenvironment
+.tox
+
+# Build directories
+doc/build
+
diff --git a/.zuul.yaml b/.zuul.yaml
new file mode 100644
index 0000000..4c6d409
--- /dev/null
+++ b/.zuul.yaml
@@ -0,0 +1,6 @@
+- project:
+ templates:
+ - build-openstack-docs-pti
+ promote:
+ jobs:
+ - promote-openstack-tox-docs-direct
diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
new file mode 100644
index 0000000..8066fc6
--- /dev/null
+++ b/CONTRIBUTING.rst
@@ -0,0 +1,15 @@
+The source repository for this project can be found at:
+
+ https://opendev.org/openstack/large-scale
+
+Pull requests submitted through GitHub are not monitored.
+
+To start contributing to OpenStack, follow the steps in the contribution guide
+to set up and use Gerrit:
+
+ https://docs.openstack.org/contributors/code-and-documentation/quick-start.html
+
+For more specific information about contributing to this repository, see the
+large-scale contributor guide:
+
+ https://docs.openstack.org/large-scale/latest/contributor/contributing.html
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..68c771a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,176 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
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+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
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+ Work (including but not limited to damages for loss of goodwill,
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+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
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+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
diff --git a/README.rst b/README.rst
new file mode 100644
index 0000000..b5d4e24
--- /dev/null
+++ b/README.rst
@@ -0,0 +1,13 @@
+===============================
+Large Scale SIG
+===============================
+
+
+The aim of the group is to facilitate running OpenStack at large scale,
+answer questions that OpenStack operators have as they need to scale up
+and scale out, and help address some of the limitations operators
+encounter in large OpenStack clusters.
+
+* Free software: Apache license
+* Documentation: https://docs.openstack.org/large-scale/
+* Source: https://opendev.org/openstack/large-scale
diff --git a/doc/requirements.txt b/doc/requirements.txt
new file mode 100644
index 0000000..60ba470
--- /dev/null
+++ b/doc/requirements.txt
@@ -0,0 +1,4 @@
+sphinx>=2.0.0,!=2.1.0 # BSD
+openstackdocstheme>=2.2.1 # Apache-2.0
+# releasenotes
+reno>=3.1.0 # Apache-2.0
diff --git a/doc/source/conf.py b/doc/source/conf.py
new file mode 100755
index 0000000..4472d1f
--- /dev/null
+++ b/doc/source/conf.py
@@ -0,0 +1,81 @@
+# -*- coding: utf-8 -*-
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import sys
+
+sys.path.insert(0, os.path.abspath('../..'))
+# -- General configuration ----------------------------------------------------
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
+extensions = [
+ 'sphinx.ext.autodoc',
+ 'openstackdocstheme',
+ #'sphinx.ext.intersphinx',
+]
+
+# autodoc generation is a bit aggressive and a nuisance when doing heavy
+# text edit cycles.
+# execute "export SPHINX_DEBUG=1" in your terminal to disable
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = 'large-scale'
+copyright = '2022, OpenStack Developers'
+
+# openstackdocstheme options
+openstackdocs_repo_name = 'openstack/large-scale'
+openstackdocs_bug_project = 'none'
+openstackdocs_bug_tag = ''
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+add_module_names = True
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'native'
+
+# -- Options for HTML output --------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages. Major themes that come with
+# Sphinx are currently 'default' and 'sphinxdoc'.
+# html_theme_path = ["."]
+# html_theme = '_theme'
+# html_static_path = ['static']
+html_theme = 'openstackdocs'
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = '%sdoc' % project
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title, author, documentclass
+# [howto/manual]).
+latex_documents = [
+ ('index',
+ '%s.tex' % project,
+ '%s Documentation' % project,
+ 'OpenStack Developers', 'manual'),
+]
+
+# Example configuration for intersphinx: refer to the Python standard library.
+#intersphinx_mapping = {'http://docs.python.org/': None}
diff --git a/doc/source/contributor/contributing.rst b/doc/source/contributor/contributing.rst
new file mode 100644
index 0000000..d2041fa
--- /dev/null
+++ b/doc/source/contributor/contributing.rst
@@ -0,0 +1,45 @@
+============================
+So You Want to Contribute...
+============================
+
+For general information on contributing to OpenStack, please check out the
+`contributor guide `_ to get started.
+It covers all the basics that are common to all OpenStack projects: the accounts
+you need, the basics of interacting with our Gerrit review system, how we
+communicate as a community, etc.
+
+Below will cover the more project specific information you need to get started
+with large-scale.
+
+Communication
+~~~~~~~~~~~~~
+.. This would be a good place to put the channel you chat in as a project; when/
+ where your meeting is, the tags you prepend to your ML threads, etc.
+
+Contacting the Core Team
+~~~~~~~~~~~~~~~~~~~~~~~~
+.. This section should list the core team, their irc nicks, emails, timezones
+ etc. If all this info is maintained elsewhere (i.e. a wiki), you can link to
+ that instead of enumerating everyone here.
+
+New Feature Planning
+~~~~~~~~~~~~~~~~~~~~
+.. This section is for talking about the process to get a new feature in. Some
+ projects use blueprints, some want specs, some want both! Some projects
+ stick to a strict schedule when selecting what new features will be reviewed
+ for a release.
+
+Getting Your Patch Merged
+~~~~~~~~~~~~~~~~~~~~~~~~~
+.. This section should have info about what it takes to get something merged. Do
+ you require one or two +2's before +W? Do some of your repos require unit
+ test changes with all patches? etc.
+
+Project Team Lead Duties
+~~~~~~~~~~~~~~~~~~~~~~~~
+.. this section is where you can put PTL specific duties not already listed in
+ the common PTL guide (linked below), or if you already have them written
+ up elsewhere you can link to that doc here.
+
+All common PTL duties are enumerated in the `PTL guide
+`_.
diff --git a/doc/source/contributor/index.rst b/doc/source/contributor/index.rst
new file mode 100644
index 0000000..036e449
--- /dev/null
+++ b/doc/source/contributor/index.rst
@@ -0,0 +1,9 @@
+===========================
+ Contributor Documentation
+===========================
+
+.. toctree::
+ :maxdepth: 2
+
+ contributing
+
diff --git a/doc/source/index.rst b/doc/source/index.rst
new file mode 100644
index 0000000..b8ac111
--- /dev/null
+++ b/doc/source/index.rst
@@ -0,0 +1,19 @@
+===================================================
+Welcome to the documentation of the Large Scale SIG
+===================================================
+
+Contents:
+
+.. toctree::
+ :maxdepth: 2
+
+ readme
+ journey/index
+ contributor/index
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
diff --git a/doc/source/journey/index.rst b/doc/source/journey/index.rst
new file mode 100644
index 0000000..9768214
--- /dev/null
+++ b/doc/source/journey/index.rst
@@ -0,0 +1,5 @@
+=====================
+ The Scaling Journey
+=====================
+
+WIP: Transfer the content from https://wiki.openstack.org/wiki/Large_Scale_SIG
diff --git a/doc/source/readme.rst b/doc/source/readme.rst
new file mode 100644
index 0000000..a6210d3
--- /dev/null
+++ b/doc/source/readme.rst
@@ -0,0 +1 @@
+.. include:: ../../README.rst
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 0000000..e316ad5
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,21 @@
+[metadata]
+name = large-scale
+summary = Large Scale SIG
+description_file =
+ README.rst
+author = OpenStack
+author_email = openstack-discuss@lists.openstack.org
+home_page = https://www.openstack.org/
+python_requires = >=3.8
+classifier =
+ Environment :: OpenStack
+ Intended Audience :: Information Technology
+ Intended Audience :: System Administrators
+ License :: OSI Approved :: Apache Software License
+ Operating System :: POSIX :: Linux
+ Programming Language :: Python
+ Programming Language :: Python :: 3
+ Programming Language :: Python :: 3.8
+ Programming Language :: Python :: 3.9
+ Programming Language :: Python :: 3 :: Only
+ Programming Language :: Python :: Implementation :: CPython
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..b2c03f6
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,11 @@
+[tox]
+minversion = 3.2.0
+skipsdist = True
+envlist = docs
+
+[testenv]
+basepython = python3
+
+[testenv:docs]
+deps = -r{toxinidir}/doc/requirements.txt
+commands = sphinx-build -W -b html doc/source doc/build/html