Upgrading a Singleton SAP Control Center

Upgrade a singleton SAP Control Center server (one that is not using the shared-disk feature to share installed files with other instances of SCC) by copying key files in the repository.

Prerequisites
Install the latest version of SCC before upgrading. If you used the earlier version of SAP Control Center to manage and monitor more than one type of resource (Adaptive Server, Data Assurance, SAP Sybase Event Stream Processor, SAP Sybase IQ, Replication Server, Replication Agent, Mirror Replication Agent), install the same set of product module plug-ins with the new version of SCC.
Task
  1. Shut down both the old and the new versions of SCC.
  2. Navigate to the installation location of the earlier version of SCC.
  3. Copy these files:
    Windows –
    • %SYBASE%\SCC-3_2\services\Repository\scc_repository.db
    • %SYBASE%\SCC-3_2\services\Repository\scc_repository.log
    • %SYBASE%\SCC-3_2\services\Repository\service-config.xml
    or:
    • %SYBASE%\SCC-3_1\services\Repository\scc_repository.db
    • %SYBASE%\SCC-3_1\services\Repository\scc_repository.log
    • %SYBASE%\SCC-3_1\services\Repository\service-config.xml
    UNIX –
    • $SYBASE/SCC-3_2/services/Repository/scc_repository.db
    • $SYBASE/SCC-3_2/services/Repository/scc_repository.log
    • $SYBASE/SCC-3_2/services/Repository/service-config.xml
    or:
    • $SYBASE/SCC-3_1/services/Repository/scc_repository.db
    • $SYBASE/SCC-3_1/services/Repository/scc_repository.log
    • $SYBASE/SCC-3_1/services/Repository/service-config.xml
  4. Paste the copied files into the corresponding directory of the latest installed version.
    For example, paste the files into C:\Sybase\SCC-3_3\services\Repository or C:\sap\SCC-3_3\services\Repository.
  5. Copy this file:

    Windows – %SYBASE%\SCC-3_2\services\SccSADataserver\service-config.xml

    or: %SYBASE%\SCC-3_1\services\SccSADataserver\service-config.xml

    UNIX – $SYBASE/SCC-3_2/services/SccSADataserver/service-config.xml

    or: $SYBASE/SCC-3_1/services/SccSADataserver/service-config.xml

  6. Paste the copied file into the corresponding directory of the latest installed version.
    For example, paste the file into C:\Sybase\SCC-3_3\services\SccSADataserver or C:\sap\SCC-3_3\services\SccSADataserver.
  7. Determine whether, in the earlier version of SCC, you changed the truststore or keystore password in this file:

    Windows – %SYBASE%\SCC-3_2\services\EmbeddedWebContainer\service-config.xml

    or: %SYBASE%\SCC-3_1\services\EmbeddedWebContainer\service-config.xml

    UNIX – $SYBASE/SCC-3_2/services/EmbeddedWebContainer/service-config.xml

    or: $SYBASE/SCC-3_1/services/EmbeddedWebContainer/service-config.xml

    If so, copy the file into the corresponding directory of the latest installed version.
  8. Determine whether, in the earlier version of SCC, you modified this file (to add a password for the sccadmin account, for example):

    In SCC 3.2.5 or earlier: SCC-3_2/conf/csi.properties

    In SCC 3.2.6 or later: SCC-3_2/conf/csi_config.xml or SCC-3_3/conf/csi_config.xml

    If so, make the same changes to SCC-3_3/conf/csi_config.xml in the latest version. Note that in SCC 3.2.6, the name and format of the CSI file changed and the sccuser account was removed.
    Note: SAP recommends that you do not use login accounts defined in csi_config.xml in a production environment. See the Get Started > Setting up Security section of the SAP Control Center online help for instructions on configuring authentication through LDAP or the operating system.
  9. Start the new version of SCC.
    When you start the latest-version server with the earlier-version repository, the repository automatically migrates to the most current version.
Parent topic: Upgrading SAP Control Center