Upgrading iManager227novdocx (en) 16 April 20102Upgrading iManagerNovell iManager version upgrade or migrate to 2.7.x depends on the currently installed iManagerversion on the server. This section explains the following procedures: Section 2.1, “Upgrade Scenarios,” on page 27 Section 2.2, “Authorized Users,” on page 29 Section 2.3, “Updating Role Based Services,” on page 29 Section 2.4, “Re-Installing or Migrating Plug-in Studio Plug-ins,” on page 292.1 Upgrade ScenariosThe following sections describe various upgrade scenarios of iManager:2.1.1 Upgrade Scenario for Standalone Server BasedInstallations of iManager 2.5/2.6You cannot upgrade previous versions (2.6.x or earlier) of iManager standalone server to iManager2.7. You should freshly install iManager 2.7 on a standalone server.2.1.2 Upgrade Scenario for Windows Running iManager 2.7with Tomcat 5.0The upgrade scenario for Windows is about installing new iManager 2.7 that runs Tomcat 5.5.28, ontop of the existing iManager 2.7 that runs Tomcat 5.0.Make sure that you do the following while installing the new iManager 2.7:1. Back up the ..\Tomcat\webapps\nps\packages folder to a temporary folder on yourmachine.2. Uninstall the existing iManager 2.7.3. Delete the ..\jre folder.4. During the new iManager 2.7 installation: When you are prompted to select jre version, make sure that you select jre 1.6.x. When you are prompted to install the plug-ins, specify the path to the temporary folderwhere you have backed up the packages folder.2.1.3 Upgrade Scenario for Linux Running iManager 2.7 withTomcat 5.0The upgrade scenario for Linux is about installing new iManager 2.7 that runs Tomcat 5.5.27, on topof the existing iManager 2.7 that runs Tomcat 5.0.