Oracle A54857-03 - Manual (Page 32)

3-6 Oracle Web Application Server™ Installation Guide
If you install Oracle Application Server in a multi-node configuration, you must
install one primary node and at least one remote node.
• Primary multi-node installation - The primary node is where your WRB
and configuration files are installed.
• Remote multi-node installation - Related remote nodes are nodes that
share the same WRB. Remote node installation allows you to specify
which components of the Oracle Web Application Server you want for a
specific node.
If you select remote multi-node installation, you are prompted to choose
from the following components:
- Oracle Web Listener
- Oracle Web Request Broker
- Oracle Web Application Server Cartridge
Remote node installations may be run as listener only, cartridge only, or
listener and cartridge nodes.
Note: If you are performing a multi-node installation, you will need to repeat the
installation procedure for each node. That is, you can only install one node
with each pass through the Oracle Installer. Each pass must be run on the
individual node.
For example, if you want to install a primary node and three remote nodes,
you will need to make four passes through the installer making the
appropriate selection for each node.
Note: For a single- or primary multi-node installation, the bundled cartridges
are automatically installed. The Product Components screen does not
appear. The bundled cartridges are PL/SQL, JAVA, LiveHTML, Perl, and
VRML.
6. Choose the optional components/cartridges that you want to install.
You may choose to install additional components or cartridges that are
packaged outside of the Web Application Server bundle.
Note: You must install a copy of the cartridge on the node where you will
perform administration (single or primary node) in order for the Web
Application Server Manager to be able to register the cartridge. You will
be able to administer the actual remote node cartridge from the primary
node.
The optional components/cartridges are: