Update install guide to clearly define between package installs

Change-Id: I59ada8a4d4c9ff59fe494929510760f397396dc6

doc/source/install/compute-install-obs.rst

@@ -1,5 +1,5 @@
-Install and configure a compute node
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Install and configure a compute node for openSUSE and SUSE Linux Enterprise
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service on a
 compute node. The service supports several hypervisors to deploy instances or

doc/source/install/compute-install-rdo.rst

@@ -1,5 +1,5 @@
-Install and configure a compute node
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Install and configure a compute node for Red Hat Enterprise Linux and CentOS
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service on a
 compute node. The service supports several hypervisors to deploy instances or

doc/source/install/compute-install-ubuntu.rst

@@ -1,5 +1,5 @@
-Install and configure a compute node
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Install and configure a compute node for Ubuntu
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service on a
 compute node. The service supports several hypervisors to deploy instances or

doc/source/install/compute-install.rst

@@ -2,7 +2,10 @@ Install and configure a compute node
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service on a
-compute node. The service supports several hypervisors to deploy instances or
+compute node for Ubuntu, openSUSE and SUSE Linux Enterprise,
+and Red Hat Enterprise Linux and CentOS.
+
+The service supports several hypervisors to deploy instances or
 virtual machines (VMs). For simplicity, this configuration uses the Quick
 EMUlator (QEMU) hypervisor with the kernel-based VM (KVM) extension on compute
 nodes that support hardware acceleration for virtual machines.  On legacy
@@ -22,4 +25,6 @@ environment with additional compute nodes.
 .. toctree::
    :glob:
 
-   compute-install-*
+   compute-install-ubuntu.rst
+   compute-install-rdo.rst
+   compute-install-obs.rst

doc/source/install/controller-install-obs.rst

@@ -1,5 +1,5 @@
-Install and configure controller node
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Install and configure controller node for openSUSE and SUSE Linux Enterprise
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service,
 code-named nova, on the controller node.

doc/source/install/controller-install-rdo.rst

@@ -1,5 +1,5 @@
-Install and configure controller node
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Install and configure controller node for Red Hat Enterprise Linux and CentOS
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service,
 code-named nova, on the controller node.

doc/source/install/controller-install-ubuntu.rst

@@ -1,5 +1,5 @@
-Install and configure controller node
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Install and configure controller node for Ubuntu
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 This section describes how to install and configure the Compute service,
 code-named nova, on the controller node.

doc/source/install/controller-install.rst

@@ -1,10 +1,12 @@
 Install and configure controller node
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-This section describes how to install and configure the Compute service,
-code-named nova, on the controller node.
+This section describes how to install and configure the Compute service
+on the controller node for Ubuntu, openSUSE and SUSE Linux Enterprise,
+and Red Hat Enterprise Linux and CentOS.
 
 .. toctree::
-   :glob:
 
-   controller-install-*
+   controller-install-ubuntu.rst
+   controller-install-obs.rst
+   controller-install-rdo.rst