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<div class="section" id="shared-ip-addresses">
<h1>Shared IP addresses<a class="headerlink" href="#shared-ip-addresses" title="Permalink to this headline">¶</a></h1>
<p>From the Rackspace API guide:</p>
<blockquote>
<p>Public IP addresses can be shared across multiple servers for use in
various high availability scenarios. When an IP address is shared to
another server, the cloud network restrictions are modified to allow each
server to listen to and respond on that IP address (you may optionally
specify that the target server network configuration be modified). Shared
IP addresses can be used with many standard heartbeat facilities (e.g.
<tt class="docutils literal"><span class="pre">keepalived</span></tt>) that monitor for failure and manage IP failover.</p>
<p>A shared IP group is a collection of servers that can share IPs with other
members of the group. Any server in a group can share one or more public
IPs with any other server in the group. With the exception of the first
server in a shared IP group, servers must be launched into shared IP
groups. A server may only be a member of one shared IP group.</p>
</blockquote>
<div class="admonition-see-also admonition seealso">
<p class="first admonition-title">See also</p>
<p class="last">Use <tt class="xref py py-meth docutils literal"><span class="pre">Server.share_ip()</span></tt> and <cite>Server.unshare_ip</cite> to share and unshare
IPs in a group.</p>
</div>
<div class="section" id="classes">
<h2>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h2>
<dl class="class">
<dt id="cloudservers.IPGroupManager">
<em class="property">class </em><tt class="descclassname">cloudservers.</tt><tt class="descname">IPGroupManager</tt><big>(</big><em>api</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager" title="Permalink to this definition">¶</a></dt>
<dd><dl class="method">
<dt id="cloudservers.IPGroupManager.get">
<tt class="descname">get</tt><big>(</big><em>group</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager.get" title="Permalink to this definition">¶</a></dt>
<dd><p>Get an IP group.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>group</strong> – ID of the image to get.</li>
</ul>
</td>
</tr>
<tr class="field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last"><pending_xref py:class=”IPGroupManager” py:module=”cloudservers” refdoc=”ref/ipgroups” refdomain=”py” refexplicit=”False” reftarget=”IPGroup” reftype=”class”><literal classes=”xref py py-class”>IPGroup</literal></pending_xref></p>
</td>
</tr>
</tbody>
</table>
</dd></dl>
<dl class="method">
<dt id="cloudservers.IPGroupManager.list">
<tt class="descname">list</tt><big>(</big><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager.list" title="Permalink to this definition">¶</a></dt>
<dd><p>Get a list of all groups.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field"><th class="field-name">Return type:</th><td class="field-body">list of <a title="cloudservers.IPGroup" class="reference internal" href="#cloudservers.IPGroup"><tt class="xref py py-class docutils literal"><span class="pre">IPGroup</span></tt></a></td>
</tr>
</tbody>
</table>
</dd></dl>
<dl class="method">
<dt id="cloudservers.IPGroupManager.find">
<tt class="descname">find</tt><big>(</big><em>**kwargs</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager.find" title="Permalink to this definition">¶</a></dt>
<dd><p>Find a single item with attributes matching <tt class="docutils literal"><span class="pre">**kwargs</span></tt>.</p>
<p>This isn’t very efficient: it loads the entire list then filters on
the Python side.</p>
</dd></dl>
<dl class="method">
<dt id="cloudservers.IPGroupManager.findall">
<tt class="descname">findall</tt><big>(</big><em>**kwargs</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager.findall" title="Permalink to this definition">¶</a></dt>
<dd><p>Find all items with attributes matching <tt class="docutils literal"><span class="pre">**kwargs</span></tt>.</p>
<p>This isn’t very efficient: it loads the entire list then filters on
the Python side.</p>
</dd></dl>
<dl class="method">
<dt id="cloudservers.IPGroupManager.create">
<tt class="descname">create</tt><big>(</big><em>name</em>, <em>server=None</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager.create" title="Permalink to this definition">¶</a></dt>
<dd><p>Create a new <a title="cloudservers.IPGroup" class="reference internal" href="#cloudservers.IPGroup"><tt class="xref py py-class docutils literal"><span class="pre">IPGroup</span></tt></a></p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>name</strong> – An (arbitrary) name for the new image.</li>
<li><strong>server</strong> – A <a title="cloudservers.Server" class="reference external" href="servers.html#cloudservers.Server"><tt class="xref py py-class docutils literal"><span class="pre">Server</span></tt></a> (or its ID) to make a member of this group.</li>
</ul>
</td>
</tr>
<tr class="field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last"><pending_xref py:class=”IPGroupManager” py:module=”cloudservers” refdoc=”ref/ipgroups” refdomain=”py” refexplicit=”False” reftarget=”IPGroup” reftype=”class”><literal classes=”xref py py-class”>IPGroup</literal></pending_xref></p>
</td>
</tr>
</tbody>
</table>
</dd></dl>
<dl class="method">
<dt id="cloudservers.IPGroupManager.delete">
<tt class="descname">delete</tt><big>(</big><em>group</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroupManager.delete" title="Permalink to this definition">¶</a></dt>
<dd><p>Delete a group.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
<li><strong>group</strong> – The <a title="cloudservers.IPGroup" class="reference internal" href="#cloudservers.IPGroup"><tt class="xref py py-class docutils literal"><span class="pre">IPGroup</span></tt></a> (or its ID) to delete.</li>
</ul>
</td>
</tr>
</tbody>
</table>
</dd></dl>
</dd></dl>
<dl class="class">
<dt id="cloudservers.IPGroup">
<em class="property">class </em><tt class="descclassname">cloudservers.</tt><tt class="descname">IPGroup</tt><big>(</big><em>manager</em>, <em>info</em><big>)</big><a class="headerlink" href="#cloudservers.IPGroup" title="Permalink to this definition">¶</a></dt>
<dd><dl class="attribute">
<dt id="cloudservers.IPGroup.id">
<tt class="descname">id</tt><a class="headerlink" href="#cloudservers.IPGroup.id" title="Permalink to this definition">¶</a></dt>
<dd>Shared group ID.</dd></dl>
<dl class="attribute">
<dt id="cloudservers.IPGroup.name">
<tt class="descname">name</tt><a class="headerlink" href="#cloudservers.IPGroup.name" title="Permalink to this definition">¶</a></dt>
<dd>Name of the group.</dd></dl>
<dl class="attribute">
<dt id="cloudservers.IPGroup.servers">
<tt class="descname">servers</tt><a class="headerlink" href="#cloudservers.IPGroup.servers" title="Permalink to this definition">¶</a></dt>
<dd>A list of server IDs in this group.</dd></dl>
<dl class="method">
<dt id="cloudservers.IPGroup.delete">
<tt class="descname">delete</tt><big>(</big><big>)</big><a class="headerlink" href="#cloudservers.IPGroup.delete" title="Permalink to this definition">¶</a></dt>
<dd>Delete this group.</dd></dl>
</dd></dl>
</div>
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