5ab33d32b3
Closes-Bug: #1249837 backport: none Change-Id: Ie5068452b8596b0625e680ddd6f4eb6851e41927 author: diane fleming
188 lines
8.1 KiB
XML
188 lines
8.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE section [
|
|
<!-- Some useful entities borrowed from HTML -->
|
|
<!ENTITY ndash "–">
|
|
<!ENTITY mdash "—">
|
|
<!ENTITY hellip "…">
|
|
]>
|
|
<section xmlns="http://docbook.org/ns/docbook"
|
|
xmlns:xi="http://www.w3.org/2001/XInclude"
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0"
|
|
xml:id="dashboard_stacks">
|
|
<title>Launch and manage stacks</title>
|
|
<para>Heat is a service used to orchestrate multiple composite
|
|
cloud applications using the AWS CloudFormation template
|
|
format, through both an OpenStack-native ReST API and a
|
|
CloudFormation-compatible Query API.</para>
|
|
<para>The purpose of Heat is to provide a template based
|
|
orchestration for describing a cloud application by executing
|
|
appropriate OpenStack API calls to generate running cloud
|
|
applications, integrate other core components of OpenStack
|
|
into a one-file template system. The templates allow creation
|
|
of most OpenStack resource types such as instances, floating
|
|
ips, volumes, security groups, users, etc.</para>
|
|
<section xml:id="dashboard_create_stacks">
|
|
<title>Launch a stack</title>
|
|
<procedure>
|
|
<step>
|
|
<para>Log in to the OpenStack dashboard, choose a
|
|
project, and, click <guibutton>Stacks</guibutton>
|
|
in the <guilabel>Orchestration</guilabel>
|
|
category.</para>
|
|
</step>
|
|
<step>
|
|
<para>Click <guibutton>Launch
|
|
Stack</guibutton>.</para>
|
|
<para/>
|
|
</step>
|
|
<step>
|
|
<para>In the <guilabel>Select Template</guilabel>
|
|
window, choose a template source option,
|
|
<guilabel>URL</guilabel>,
|
|
<guilabel>File</guilabel>, or <guilabel>Direct
|
|
Input</guilabel>, from the drop-down
|
|
list.</para>
|
|
</step>
|
|
<step>
|
|
<para>Enter the URL, browse to the file location, or
|
|
directly include the template based on your
|
|
previous selection.</para>
|
|
</step>
|
|
<step>
|
|
<para>In the <guilabel>Launch Stack</guilabel> window,
|
|
specify the following values.</para>
|
|
<informaltable rules="all" width="75%">
|
|
<col width="30%"/>
|
|
<col width="70%"/>
|
|
<tbody>
|
|
<tr>
|
|
<td><para><guilabel>Stack
|
|
Name</guilabel></para></td>
|
|
<td><para>A name to identify the
|
|
stack.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>Creation Timeout
|
|
(minutes)</guilabel></para></td>
|
|
<td><para>Creation Timeout in
|
|
minutes.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>Rollback On
|
|
Failure</guilabel></para></td>
|
|
<td><para>Check this option if you want
|
|
Heat to rollback on
|
|
failure.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>Password for user
|
|
"demo"</guilabel></para></td>
|
|
<td><para>Password for the user logged
|
|
in.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>DBUsername</guilabel></para></td>
|
|
<td><para>Database user name.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>LinuxDistribution</guilabel></para></td>
|
|
<td><para>Linux Distribution used in the
|
|
stacks.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>DBRootPassword</guilabel></para></td>
|
|
<td><para>Database root
|
|
password.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>KeyName</guilabel></para></td>
|
|
<td><para>Name of the keypair.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>DBName</guilabel></para></td>
|
|
<td><para>Database name.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>DBPassword</guilabel></para></td>
|
|
<td><para>Database password.</para></td>
|
|
</tr>
|
|
<tr>
|
|
<td><para><guilabel>InstanceType</guilabel></para></td>
|
|
<td><para>Flavor of the
|
|
instance.</para></td>
|
|
</tr>
|
|
</tbody>
|
|
</informaltable>
|
|
</step>
|
|
<step>
|
|
<para>Click <guilabel>Launch</guilabel> to create a
|
|
stack.</para>
|
|
</step>
|
|
<step>
|
|
<para>The dashboard shows the stack in the
|
|
<guilabel>Stacks</guilabel> category.</para>
|
|
</step>
|
|
</procedure>
|
|
<para>After the stack is created, click on the stack name to
|
|
see these details:</para>
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term><guilabel>Topology</guilabel></term>
|
|
<listitem>
|
|
<para>The topology of the stack created.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term><guilabel>Overview</guilabel></term>
|
|
<listitem>
|
|
<para>The parameters and details of the stack
|
|
under the following headings:
|
|
<guilabel>Info</guilabel>,
|
|
<guilabel>Status</guilabel>,
|
|
<guilabel>Outputs</guilabel>,
|
|
<guilabel>Stack Parameters</guilabel>, and
|
|
<guilabel>Launch
|
|
Parameters</guilabel>.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term><guilabel>Resources</guilabel></term>
|
|
<listitem>
|
|
<para>The resources used by the stack.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term><guilabel>Events</guilabel></term>
|
|
<listitem>
|
|
<para>The events related to the stack.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
<section xml:id="dashboard_delete_stacks">
|
|
<title>Delete stacks</title>
|
|
<procedure>
|
|
<step>
|
|
<para>Log in to the OpenStack dashboard.</para>
|
|
</step>
|
|
<step>
|
|
<para>On the <guilabel>Project</guilabel> tab, click
|
|
the <guilabel>Stacks</guilabel> category.</para>
|
|
</step>
|
|
<step>
|
|
<para>Select the stack that you want to delete.</para>
|
|
</step>
|
|
<step>
|
|
<para>Click <guibutton>Delete
|
|
Stack</guibutton>.</para>
|
|
</step>
|
|
<step>
|
|
<para>In the <guilabel>Confirm Delete Stack</guilabel>
|
|
window, click <guibutton>Delete Stack</guibutton>
|
|
to confirm the deletion. You cannot undo this
|
|
action.</para>
|
|
</step>
|
|
</procedure>
|
|
</section>
|
|
</section>
|