IBM E02HRLL-G Administration Guide - Page 157

Relocation and Redeployment of WebSphere Partner Gateway, Prerequisites

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Chapter 16. Relocation and Redeployment of WebSphere Partner Gateway Typically, when the IP address or host name of the WebSphere Partner Gateway environment changes, the system configuration files needs to be updated in all machines where WebSphere Partner Gateway components are installed. WebSphere Partner Gateway 6.2 provides you an option to automatically update the configuration files if the IP address, host name, data source details, or port number of a server component or deployment manager changes. The following changes are supported post deployment of WebSphere Partner Gateway: v "Changing host name and IP address of WebSphere Partner Gateway" on page 152 v "Changing the host name and port number of database" on page 153. When you change the host name or port number of the database, update the same in the datasource defined in WebSphere Application Server, which is used by WebSphere Partner Gateway to connect to the database. v "Changing the port numbers" on page 153 This chapter also provides example scenarios considering different installation and deployment topologies. Note: The commands mentioned in this chapter is not case sensitive. Limitations While automatically updating host name or IP address, here are few things to keep in mind: v Ensure that you take a backup before changing the parameters. If you backup the existing configuration using backupconfig.bat, you will be able to restore that configuration, if required. Refer to "Prerequisites" for more details. v You need to manually change certain properties such as FTP host, database source user name and password. Prerequisites Simple mode Before starting relocation and redeployment, ensure that you backup the existing configuration as described below: 1. Stop the application server 2. Run the command /WASND/Profiles/ /bin/backupConfig.bat Distributed mode 1. Stop all application servers, nodes, and deployment manager 2. Run the following commands to backup the configuration files of deployment manager and the components installed on deployment manager: v /WASND/Profiles//bin/ backupConfig.bat © Copyright IBM Corp. 2007, 2008 151

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Chapter 16. Relocation and Redeployment of WebSphere
Partner Gateway
Typically, when the IP address or host name of the WebSphere Partner Gateway
environment changes, the system configuration files needs to be updated in all
machines where WebSphere Partner Gateway components are installed.
WebSphere Partner Gateway 6.2 provides you an option to automatically update
the configuration files if the IP address, host name, data source details, or port
number of a server component or deployment manager changes. The following
changes are supported post deployment of WebSphere Partner Gateway:
v
“Changing host name and IP address of WebSphere Partner Gateway” on page
152
v
“Changing the host name and port number of database” on page 153. When you
change the host name or port number of the database, update the same in the
datasource defined in WebSphere Application Server, which is used by
WebSphere Partner Gateway to connect to the database.
v
“Changing the port numbers” on page 153
This chapter also provides example scenarios considering different installation and
deployment topologies.
Note:
The commands mentioned in this chapter is not case sensitive.
Limitations
While automatically updating host name or IP address, here are few things to keep
in mind:
v
Ensure that you take a backup before changing the parameters. If you backup
the existing configuration using
backupconfig.bat
, you will be able to restore that
configuration, if required. Refer to “Prerequisites” for more details.
v
You need to manually change certain properties such as FTP host, database
source user name and password.
Prerequisites
Simple mode
Before starting relocation and redeployment, ensure that you backup the existing
configuration as described below:
1.
Stop the application server
2.
Run the command
<WPG Components Installed Path>/WASND/Profiles/
<ProfileName>/bin/backupConfig.bat
Distributed mode
1.
Stop all application servers, nodes, and deployment manager
2.
Run the following commands to backup the configuration files of deployment
manager and the components installed on deployment manager:
v
<Deployment Maneger Installed Path>/WASND/Profiles/<ProfileName>/bin/
backupConfig.bat
© Copyright IBM Corp. 2007, 2008
151