openstack/openstack-manuals
Code Issues Proposed changes

Mention optional networks

Browse Source 
I updated the text to mention optional network interfaces
and networks present in the improved diagrams. I also
mentioned the progression toward use of automation tools
for production environments.

Change-Id: I4546662b9d9602343f69b1f7d1a6f2092b0e403e
Implements: blueprint installation-guide-improvements
backport: juno
This commit is contained in:
Matthew Kassawara 2014-12-02 12:56:56 -06:00
parent 67cb419514
commit 5dd620d59a
1 changed files with 26 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
doc/install-guide/ch_overview.xml
View File

@ -26,6 +26,8 @@
xpointer="element(table1)"/> xpointer="element(table1)"/>
<para>This guide describes how to deploy these services in a functional <para>This guide describes how to deploy these services in a functional
test environment and, by example, teaches you how to build a production test environment and, by example, teaches you how to build a production
environment. Realistically, you would use automation tools such as
Ansible, Chef, and Puppet to deploy and manage a production
environment.</para> environment.</para>
</section> </section>
<section xml:id="architecture_conceptual-architecture"> <section xml:id="architecture_conceptual-architecture">
@ -65,7 +67,7 @@
supporting services such as a SQL database, supporting services such as a SQL database,
<glossterm>message queue</glossterm>, and <glossterm>message queue</glossterm>, and
<glossterm>Network Time Protocol (NTP)</glossterm>.</para> <glossterm>Network Time Protocol (NTP)</glossterm>.</para>
<para>Optionally, the controller node also runs portions of <para>Optionally, the controller node runs portions of
Block Storage, Object Storage, Orchestration, Telemetry, Block Storage, Object Storage, Orchestration, Telemetry,
Database, and Data Processing services. These Database, and Data Processing services. These
components provide additional features for your components provide additional features for your
@ -93,15 +95,19 @@
(<glossterm baseform="security group" (<glossterm baseform="security group"
>security groups</glossterm>) services. You can run more >security groups</glossterm>) services. You can run more
than one compute node.</para> than one compute node.</para>
<para>Optionally, the compute node also runs a Telemetry <para>Optionally, the compute node runs a Telemetry
agent to collect metrics.</para> agent to collect metrics. Also, it can contain a third
network interface on a separate storage network to improve
performance of storage services.</para>
</listitem> </listitem>
<listitem> <listitem>
<para>The optional Block Storage node contains the disks that <para>The optional Block Storage node contains the disks that
the Block Storage service provisions for tenant virtual machine the Block Storage service provisions for tenant virtual machine
instances. You can run more than one of these nodes.</para> instances. You can run more than one of these nodes.</para>
<para>Optionally, the Block Storage node also runs a Telemetry <para>Optionally, the Block Storage node runs a Telemetry
agent to collect metrics.</para> agent to collect metrics. Also, it can contain a second
network interface on a separate storage network to improve
performance of storage services.</para>
</listitem> </listitem>
<listitem> <listitem>
<para>The optional Object Storage nodes contain the disks that <para>The optional Object Storage nodes contain the disks that
@ -109,6 +115,9 @@
containers, and objects. You can run more than two of these containers, and objects. You can run more than two of these
nodes. However, the minimal architecture example requires nodes. However, the minimal architecture example requires
two nodes.</para> two nodes.</para>
<para>Optionally, these nodes can contain a second network
interface on a separate storage network to improve
performance of storage services.</para>
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<note> <note>
@ -163,7 +172,7 @@
dashboard. It also includes supporting services such as dashboard. It also includes supporting services such as
a SQL database, <glossterm>message queue</glossterm>, and a SQL database, <glossterm>message queue</glossterm>, and
<glossterm>Network Time Protocol (NTP)</glossterm>.</para> <glossterm>Network Time Protocol (NTP)</glossterm>.</para>
<para>Optionally, the controller node also runs portions of <para>Optionally, the controller node runs portions of
Block Storage, Object Storage, Orchestration, Telemetry, Block Storage, Object Storage, Orchestration, Telemetry,
Database, and Data Processing services. These Database, and Data Processing services. These
components provide additional features for your components provide additional features for your
@ -181,15 +190,19 @@
(<glossterm baseform="security group" (<glossterm baseform="security group"
>security groups</glossterm>) services. You can run more >security groups</glossterm>) services. You can run more
than one compute node.</para> than one compute node.</para>
<para>Optionally, the compute node also runs a Telemetry <para>Optionally, the compute node runs a Telemetry
agent to collect metrics.</para> agent to collect metrics. Also, it can contain a third
network interface on a separate storage network to improve
performance of storage services.</para>
</listitem> </listitem>
<listitem> <listitem>
<para>The optional Block Storage node contains the disks that <para>The optional Block Storage node contains the disks that
the Block Storage service provisions for tenant virtual machine the Block Storage service provisions for tenant virtual machine
instances. You can run more than one of these nodes.</para> instances. You can run more than one of these nodes.</para>
<para>Optionally, the Block Storage node also runs a Telemetry <para>Optionally, the Block Storage node runs a Telemetry
agent to collect metrics.</para> agent to collect metrics. Also, it can contain a second
network interface on a separate storage network to improve
performance of storage services.</para>
</listitem> </listitem>
<listitem> <listitem>
<para>The optional Object Storage nodes contain the disks that <para>The optional Object Storage nodes contain the disks that
@ -197,6 +210,9 @@
containers, and objects. You can run more than two of these containers, and objects. You can run more than two of these
nodes. However, the minimal architecture example requires nodes. However, the minimal architecture example requires
two nodes.</para> two nodes.</para>
<para>Optionally, these nodes can contain a second network
interface on a separate storage network to improve
performance of storage services.</para>
</listitem> </listitem>
</itemizedlist> </itemizedlist>
<note> <note>