Migrating with Tivoli Access Manager for authentication enabled on multiple nodes
When Tivoli® Access Manager security is configured for your existing environment and security is enabled for multiple nodes, you can migrate to WebSphere® Application Server, 9.0 版.
Before you begin
Important: Do not
restart the WebSphere Application Server 9.0 版 server until after
performing the following procedure. The migration tools omit some
files that enable the server to start correctly.
About this task
Note: WebSphere Application
Server Version 8.0 and later, hosts Tivoli Access
Manager specific files under the %WAS_HOME%/tivoli/tam directory.
In previous versions, these files were hosted under the %WAS_HOME%/java/jre/ hierarchy.
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Note: In the following steps, %WASX% refers
to the installation root of the source WebSphere Application Server product, and %WAS8% refers
to the installation root of the target WebSphere Application Server product (the
Version 8.0 installation root).
Migration
in a multi-node environment involves migrating individual nodes, starting
with the deployment manager. The following procedure discuss both
the overall migration steps and the host-specific migration steps.