11 files changed, 588 insertions, 0 deletions
diff --git a/src/power/doc/admin/Makefile b/src/power/doc/admin/Makefile
new file mode 100644
index 0000000..fe563ae
--- /dev/null
+++ b/src/power/doc/admin/Makefile
@@ -0,0 +1,159 @@
+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = _build
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+# the i18n builder cannot share the environment and doctrees with the others
+I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+
+.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp \
+	devhelp epub latex latexpdf text man changes linkcheck doctest \
+	gettext mof
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  html       to make standalone HTML files"
+	@echo "  dirhtml    to make HTML files named index.html in directories"
+	@echo "  singlehtml to make a single large HTML file"
+	@echo "  pickle     to make pickle files"
+	@echo "  json       to make JSON files"
+	@echo "  htmlhelp   to make HTML files and a HTML help project"
+	@echo "  qthelp     to make HTML files and a qthelp project"
+	@echo "  devhelp    to make HTML files and a Devhelp project"
+	@echo "  epub       to make an epub"
+	@echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+	@echo "  latexpdf   to make LaTeX files and run them through pdflatex"
+	@echo "  text       to make text files"
+	@echo "  man        to make manual pages"
+	@echo "  texinfo    to make Texinfo files"
+	@echo "  info       to make Texinfo files and run them through makeinfo"
+	@echo "  gettext    to make PO message catalogs"
+	@echo "  changes    to make an overview of all changed/added/deprecated items"
+	@echo "  linkcheck  to check all external links for integrity"
+	@echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
+
+mof:
+	make -C mof
+
+clean:
+	-rm -rf $(BUILDDIR)/*
+	make -C mof clean
+
+html: 	mof
+	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+dirhtml:
+	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+singlehtml:
+	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
+	@echo
+	@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
+
+pickle:
+	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+	@echo
+	@echo "Build finished; now you can process the pickle files."
+
+json:
+	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+	@echo
+	@echo "Build finished; now you can process the JSON files."
+
+htmlhelp:
+	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+	@echo
+	@echo "Build finished; now you can run HTML Help Workshop with the" \
+	      ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+qthelp:
+	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+	@echo
+	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
+	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/OpenLMIPowerProvider.qhcp"
+	@echo "To view the help file:"
+	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/OpenLMIPowerProvider.qhc"
+
+devhelp:
+	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
+	@echo
+	@echo "Build finished."
+	@echo "To view the help file:"
+	@echo "# mkdir -p $$HOME/.local/share/devhelp/OpenLMIPowerProvider"
+	@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/OpenLMIPowerProvider"
+	@echo "# devhelp"
+
+epub:
+	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
+	@echo
+	@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
+
+latex:  mof
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo
+	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+	@echo "Run \`make' in that directory to run these through (pdf)latex" \
+	      "(use \`make latexpdf' here to do that automatically)."
+
+latexpdf: mof
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through pdflatex..."
+	$(MAKE) -C $(BUILDDIR)/latex all-pdf
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+text:
+	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
+	@echo
+	@echo "Build finished. The text files are in $(BUILDDIR)/text."
+
+man:
+	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
+	@echo
+	@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
+
+texinfo:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo
+	@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
+	@echo "Run \`make' in that directory to run these through makeinfo" \
+	      "(use \`make info' here to do that automatically)."
+
+info:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo "Running Texinfo files through makeinfo..."
+	make -C $(BUILDDIR)/texinfo info
+	@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
+
+gettext:
+	$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
+	@echo
+	@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
+
+changes:
+	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+	@echo
+	@echo "The overview file is in $(BUILDDIR)/changes."
+
+linkcheck:
+	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+	@echo
+	@echo "Link check complete; look for any errors in the above output " \
+	      "or in $(BUILDDIR)/linkcheck/output.txt."
+
+doctest:
+	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+	@echo "Testing of doctests in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/doctest/output.txt."
diff --git a/src/power/doc/admin/concepts.rst b/src/power/doc/admin/concepts.rst
new file mode 100644
index 0000000..3693815
--- /dev/null
+++ b/src/power/doc/admin/concepts.rst
@@ -0,0 +1,19 @@
+.. _concepts:
+
+Power Management API concepts
+=============================
+
+.. figure:: pic/powermanagement.svg
+
+    Class diagram for Power Management provider.
+
+Base class of this provider is
+:ref:`LMI_PowerManagementService <LMI-PowerManagementService>`.
+This class has method
+:ref:`RequestPowerStateChange <LMI-PowerManagementService-RequestPowerStateChange>`
+that can be used for changing between power states.
+
+For list of available power states, see property
+:ref:`PowerStatesSupported <LMI-PowerManagementCapabilities-PowerStatesSupported>`
+of the class
+:ref:`LMI_PowerManagementCapabilities <LMI-PowerManagementCapabilities>`
diff --git a/src/power/doc/admin/conf.py b/src/power/doc/admin/conf.py
new file mode 100644
index 0000000..16e6ff5
--- /dev/null
+++ b/src/power/doc/admin/conf.py
@@ -0,0 +1,294 @@
+# -*- coding: utf-8 -*-
+#
+# OpenLMI Power Management Provider documentation build configuration file, created by
+# sphinx-quickstart on Thu Oct  3 14:25:59 2013.
+#
+# This file is execfile()d with the current directory set to its containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+import sys, os
+
+def setup(app):
+    # Register new option to include class list and class tree in index.rst
+    app.add_config_value('includeClasses', 'True', True)
+includeClasses = True
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#sys.path.insert(0, os.path.abspath('.'))
+
+# -- General configuration -----------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#needs_sphinx = '1.0'
+
+# 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.intersphinx', 'sphinx.ext.todo', 'sphinx.ext.pngmath', 'sphinx.ext.ifconfig']
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The encoding of source files.
+#source_encoding = 'utf-8-sig'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = u'OpenLMI Power Management Provider'
+copyright = u'2013, Radek Novacek'
+
+# The version info for the project you're documenting, acts as replacement for
+# |version| and |release|, also used in various other places throughout the
+# built documents.
+#
+# The short X.Y version.
+version = '0.3.0'
+# The full version, including alpha/beta/rc tags.
+release = '0.3.0'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+#today = ''
+# Else, today_fmt is used as the format for a strftime call.
+#today_fmt = '%B %d, %Y'
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+exclude_patterns = ['_build']
+
+# The reST default role (used for this markup: `text`) to use for all documents.
+#default_role = None
+
+# 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
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+#show_authors = False
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# A list of ignored prefixes for module index sorting.
+#modindex_common_prefix = []
+
+
+# -- Options for HTML output ---------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+html_theme = 'openlmitheme'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#html_theme_options = {}
+
+# Add any paths that contain custom themes here, relative to this directory.
+html_theme_path = ["../../../../tools"]
+
+# The name for this set of Sphinx documents.  If None, it defaults to
+# "<project> v<release> documentation".
+#html_title = None
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+#html_short_title = None
+
+# The name of an image file (relative to this directory) to place at the top
+# of the sidebar.
+#html_logo = None
+
+# The name of an image file (within the static path) to use as favicon of the
+# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
+# pixels large.
+#html_favicon = None
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ['_static']
+
+# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
+# using the given strftime format.
+#html_last_updated_fmt = '%b %d, %Y'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+#html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+#html_sidebars = {}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+#html_additional_pages = {}
+
+# If false, no module index is generated.
+#html_domain_indices = True
+
+# If false, no index is generated.
+#html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+#html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+#html_show_sourcelink = True
+
+# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
+#html_show_sphinx = True
+
+# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
+#html_show_copyright = True
+
+# If true, an OpenSearch description file will be output, and all pages will
+# contain a <link> tag referring to it.  The value of this option must be the
+# base URL from which the finished HTML is served.
+#html_use_opensearch = ''
+
+# This is the file name suffix for HTML files (e.g. ".xhtml").
+#html_file_suffix = None
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'OpenLMIPowerProviderdoc'
+
+
+# -- Options for LaTeX output --------------------------------------------------
+
+latex_elements = {
+# The paper size ('letterpaper' or 'a4paper').
+#'papersize': 'letterpaper',
+
+# The font size ('10pt', '11pt' or '12pt').
+#'pointsize': '10pt',
+
+# Additional stuff for the LaTeX preamble.
+#'preamble': '',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title, author, documentclass [howto/manual]).
+latex_documents = [
+  ('index', 'OpenLMIPowerProvider.tex', u'OpenLMI Power Management Provider Documentation',
+   u'Radek Novacek', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+#latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+#latex_use_parts = False
+
+# If true, show page references after internal links.
+#latex_show_pagerefs = False
+
+# If true, show URL addresses after external links.
+#latex_show_urls = False
+
+# Documents to append as an appendix to all manuals.
+#latex_appendices = []
+
+# If false, no module index is generated.
+#latex_domain_indices = True
+
+
+# -- Options for manual page output --------------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    ('index', 'openlmipowerprovider', u'OpenLMI Power Management Provider Documentation',
+     [u'Radek Novacek'], 1)
+]
+
+# If true, show URL addresses after external links.
+#man_show_urls = False
+
+
+# -- Options for Texinfo output ------------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+  ('index', 'OpenLMIPowerProvider', u'OpenLMI Power Management Provider Documentation',
+   u'Radek Novacek', 'OpenLMIPowerProvider', 'One line description of project.',
+   'Miscellaneous'),
+]
+
+# Documents to append as an appendix to all manuals.
+#texinfo_appendices = []
+
+# If false, no module index is generated.
+#texinfo_domain_indices = True
+
+# How to display URL addresses: 'footnote', 'no', or 'inline'.
+#texinfo_show_urls = 'footnote'
+
+
+# -- Options for Epub output ---------------------------------------------------
+
+# Bibliographic Dublin Core info.
+epub_title = u'OpenLMI Power Management Provider'
+epub_author = u'Radek Novacek'
+epub_publisher = u'Radek Novacek'
+epub_copyright = u'2013, Radek Novacek'
+
+# The language of the text. It defaults to the language option
+# or en if the language is not set.
+#epub_language = ''
+
+# The scheme of the identifier. Typical schemes are ISBN or URL.
+#epub_scheme = ''
+
+# The unique identifier of the text. This can be a ISBN number
+# or the project homepage.
+#epub_identifier = ''
+
+# A unique identification for the text.
+#epub_uid = ''
+
+# A tuple containing the cover image and cover page html template filenames.
+#epub_cover = ()
+
+# HTML files that should be inserted before the pages created by sphinx.
+# The format is a list of tuples containing the path and title.
+#epub_pre_files = []
+
+# HTML files shat should be inserted after the pages created by sphinx.
+# The format is a list of tuples containing the path and title.
+#epub_post_files = []
+
+# A list of files that should not be packed into the epub file.
+#epub_exclude_files = []
+
+# The depth of the table of contents in toc.ncx.
+#epub_tocdepth = 3
+
+# Allow duplicate toc entries.
+#epub_tocdup = True
+
+
+# Example configuration for intersphinx: refer to the Python standard library.
+intersphinx_mapping = {'http://docs.python.org/': None}
diff --git a/src/power/doc/admin/index.rst b/src/power/doc/admin/index.rst
new file mode 100644
index 0000000..7471cb7
--- /dev/null
+++ b/src/power/doc/admin/index.rst
@@ -0,0 +1,21 @@
+OpenLMI Power Management Provider Documentation
+===============================================
+
+Contents:
+
+.. toctree::
+    :maxdepth: 2
+
+    introduction
+    concepts
+    usage
+
+.. ifconfig:: includeClasses
+
+   OpenLMI Power Management CIM classes:
+
+   .. toctree::
+      :maxdepth: 1
+
+      mof/tree
+      mof/index
diff --git a/src/power/doc/admin/introduction.rst b/src/power/doc/admin/introduction.rst
new file mode 100644
index 0000000..779f184
--- /dev/null
+++ b/src/power/doc/admin/introduction.rst
@@ -0,0 +1,16 @@
+.. _introduction:
+
+Introduction
+============
+*OpenLMI Power Management Provider* allows to manage power states of
+the managed system. Key functionality is ability to reboot, power off, suspend
+and hibernate managed system.
+
+This provider is based on following `DMTF <http://dmtf.org>`_ standard:
+
+* `DSP1027 - Power State Management Profile <http://dmtf.org/sites/default/files/standards/documents/DSP1027_2.0.0.pdf>`_
+
+The knowledge of this standard is not necessary, but it can help a lot.
+
+Application developers should first get familiar with :ref:`Power Management API concepts <concepts>`
+and then look at :ref:`usage of OpenLMI Power Management <usage>`.
diff --git a/src/power/doc/admin/mof/Makefile b/src/power/doc/admin/mof/Makefile
new file mode 100644
index 0000000..e720c5b
--- /dev/null
+++ b/src/power/doc/admin/mof/Makefile
@@ -0,0 +1,15 @@
+src: index.rst
+
+TOPDIR=../../../../..
+MOFS=$(TOPDIR)/mof/60_LMI_PowerManagement.mof
+
+index.rst: $(MOFS)
+	$(TOPDIR)/tools/openlmi-doc-class2rst -H header.txt \
+	    -M `echo $(MOFS) | sed 's/ / -M /g'` \
+	    -S /usr/share/mof/cim-current/CIM_Schema.mof \
+	    -S $(TOPDIR)/mof/05_LMI_Qualifiers.mof \
+	    -S $(TOPDIR)/mof/30_LMI_Jobs.mof \
+	    `cat $(MOFS) | grep "^class" | cut -d ' ' -f 2 | sed 's/://'`
+
+clean:
+	rm -f *.rst
diff --git a/src/power/doc/admin/mof/header.txt b/src/power/doc/admin/mof/header.txt
new file mode 100644
index 0000000..cc06402
--- /dev/null
+++ b/src/power/doc/admin/mof/header.txt
@@ -0,0 +1,2 @@
+Class reference
+===============
diff --git a/src/power/doc/admin/pic/plantuml.cfg b/src/power/doc/admin/pic/plantuml.cfg
new file mode 100644
index 0000000..917cf04
--- /dev/null
+++ b/src/power/doc/admin/pic/plantuml.cfg
@@ -0,0 +1,3 @@
+skinparam defaultFontName Courier
+skinparam defaultFontSize 10
+
diff --git a/src/power/doc/admin/pic/powermanagement.svg b/src/power/doc/admin/pic/powermanagement.svg
new file mode 100644
index 0000000..0578eb4
--- /dev/null
+++ b/src/power/doc/admin/pic/powermanagement.svg
@@ -0,0 +1 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" height="268pt" style="width:480px;height:268px;" version="1.1" viewBox="0 0 480 268" width="480pt"><defs><filter height="300%" id="f1" width="300%" x="-1" y="-1"><feGaussianBlur result="blurOut" stdDeviation="2"/><feColorMatrix in="blurOut" result="blurOut2" type="matrix" values="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .4 0"/><feOffset dx="4" dy="4" in="blurOut2" result="blurOut3"/><feBlend in="SourceGraphic" in2="blurOut3" mode="normal"/></filter></defs><g><rect fill="#FEFECE" filter="url(#f1)" height="31.6406" style="stroke: #A80036; stroke-width: 1.5;" width="122" x="131" y="8"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="108" x="138" y="20">CIM_ComputerSystem</text><line style="stroke: #A80036; stroke-width: 1.5;" x1="132" x2="252" y1="23.6406" y2="23.6406"/><rect fill="#FEFECE" filter="url(#f1)" height="35.2813" style="stroke: #A80036; stroke-width: 1.5;" width="170" x="107" y="114.5"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="156" x="114" y="126.5">LMI_PowerManagementService</text><line style="stroke: #A80036; stroke-width: 1.5;" x1="108" x2="276" y1="130.1406" y2="130.1406"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="150" x="113" y="144.1406">RequestPowerStateChange()</text><rect fill="#FEFECE" filter="url(#f1)" height="35.2813" style="stroke: #A80036; stroke-width: 1.5;" width="372" x="6" y="224.5"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="186" x="99" y="236.5">LMI_PowerManagementCapabilities</text><line style="stroke: #A80036; stroke-width: 1.5;" x1="7" x2="377" y1="240.1406" y2="240.1406"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="360" x="12" y="254.1406">PowerStatesSupportedValues = [OffSoftGraceful, OffSoft, ...]</text><path d="M130.726,30.309 C104.4864,35.976 76.2035,47.357 60,70 C42.0764,95.047 71.215,110.075 106.63,118.945 " fill="none" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="216" x="61" y="81">LMI_AssociatedPowerManagementService</text><path d="M251.059,114.435 C275.313,104.368 295.192,89.631 283,70 C274.538,56.375 260.593,46.751 246.133,40.004 " fill="none" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="192" x="287" y="81">LMI_HostedPowerManagementService</text><path d="M192,149.875 C192,170.1646 192,204.0069 192,224.2435 " fill="none" style="stroke: #A80036; stroke-width: 1.0;"/><text fill="#000000" font-family="Courier" font-size="10" lengthAdjust="spacingAndGlyphs" textLength="138" x="193" y="191">LMI_ElementCapabilities</text></g></svg>
+\ No newline at end of file
diff --git a/src/power/doc/admin/pic/powermanagement.uml b/src/power/doc/admin/pic/powermanagement.uml
new file mode 100644
index 0000000..ab4bb63
--- /dev/null
+++ b/src/power/doc/admin/pic/powermanagement.uml
@@ -0,0 +1,15 @@
+@startuml
+
+object "CIM_ComputerSystem" as cs
+
+object "LMI_PowerManagementService" as pms
+pms : RequestPowerStateChange()
+
+object "LMI_PowerManagementCapabilities" as pmc
+pmc : PowerStatesSupportedValues = [OffSoftGraceful, OffSoft, ...]
+
+cs -- pms : LMI_AssociatedPowerManagementService
+pms -- cs : LMI_HostedPowerManagementService
+pms -- pmc : LMI_ElementCapabilities
+
+@enduml
diff --git a/src/power/doc/admin/usage.rst b/src/power/doc/admin/usage.rst
new file mode 100644
index 0000000..67a7f2e
--- /dev/null
+++ b/src/power/doc/admin/usage.rst
@@ -0,0 +1,43 @@
+.. _usage:
+
+OpenLMI Power Management usage
+==============================
+
+All example scripts are for ``lmishell``. See it's documentation_ on OpenLMI_
+page.
+
+.. _documentation: https://fedorahosted.org/openlmi/wiki/shell
+.. _OpenLMI: https://fedorahosted.org/openlmi/
+
+We also assume that ``lmishell`` is connected to the CIMOM and the
+connection is stored in ``connection`` variable::
+
+    connection = connect("server", "username", "password")
+    ns = connection.root.cimv2
+
+Enumeration of available power states
+-------------------------------------
+
+To see the available power states on given managed system, use following::
+
+    capabilities = ns.LMI_PowerManagementCapabilities.first_instance()
+    for state in capabilities.PowerStatesSupported:
+        print ns.LMI_PowerManagementCapabilities.PowerStatesSupportedValues.value_name(state)
+
+Setting the power state
+-----------------------
+
+Let's say we want to power off the system gracefully::
+
+    # Check if the power state is available first
+    capabilities = ns.LMI_PowerManagementCapabilities.first_instance()
+    if not ns.LMI_PowerManagementCapabilities.PowerStatesSupportedValues.OffSoftGraceful in capabilities.PowerStatesSupported:
+        print "OffSoftGraceful state is not supported"
+        return
+    # Get the PowerManagement service
+    service = ns.LMI_PowerManagementService.first_instance()
+    # Invoke the state change
+    service.RequestPowerStateChange(PowerState=ns.LMI_PowerManagementCapabilities.PowerStatesSupportedValues.OffSoftGraceful)
+
+Note that the job returned from this function is not much usable because
+when system is shutting down, the CIMOM is terminated as well.