Remove the Identity Server from the Identity Server cluster configuration. (See Section 6.1.3, Removing a Server from a Configuration.)
Delete the Identity Server from the Administration Console. (See Section 5.1, Managing an Identity Server.)
Uninstall the Identity Server. (See Uninstalling the Identity Server
in the Novell Access Manager 3.0 SP4 Installation Guide.
This might not be necessary, if you used a new machine for the restoring the configuration.
Install the new Identity Server, which imports it into the Administration Console. (See Installing the Novell Identity Server
in the Novell Access Manager 3.0 SP4 Installation Guide.
Assign the new server to the Identity Server cluster configuration. (See Section 6.1.2, Assigning an Identity Server to a Cluster Configuration.)