3.8 Uninstalling the Driver

3.8.1 Uninstalling the Security System Exit

If you were not using the TSSINSTX installation exit before installing the driver, follow Exit Uninstallation Procedure 1.

If you were using the TSSINSTX installation exit before installing the driver, follow Exit Uninstallation Procedure 2.

Exit Uninstallation Procedure 1

  1. Deactivate the exit using the following operator command:

    F TSS,EXIT(OFF)

  2. Replace the EXIT(ON) statement to your Top Secret control options parameter file with EXIT(OFF).

Exit Uninstallation Procedure 2

  1. Replace member TXXINSTX in your TSS load library with a backup copy you made before installing the driver.

  2. If your TSS load library is in the z/OS linklist, refresh LLA with the following operator command:

    F LLA,REFRESH

  3. Deactivate the exit using the following operator command:

    F TSS,EXIT(OFF)

  4. Reactivate the exit using the following operator command:

    F TSS,EXIT(ON)

3.8.2 Uninstalling the Driver Shim

  1. Remove the change log started task and driver shim started task from your system startup and shutdown procedures.

  2. Stop the change log started task and driver shim started task.

    For details, see Section 7.2, Starting and Stopping the Change Log Started Task and Section 7.3, Starting and Stopping the Driver Shim Started Task.

  3. Remove members LDXLOGR and TSDRV from your started task procedure library.

  4. Delete the users you created for the started tasks in Preparing User IDs for the Started Tasks.

  5. Remove the driver load library from your APF list.

    Reverse the action you took in Step 4.

  6. Remove the LDXSERV and SASQUERY commands from IKJTSOxx.

    Reverse the actions you took in Section 3.6.2, Authorizing the Driver TSO Commands.

  7. Remove the driver files from the HFS. They were created in Step 6.

    rm -Rf /opt/novell
rmdir -p /opt/novell/

  8. Delete the driver samples library, load library, and REXX exec library that you created in Step 3.

  9. Delete the change log data set that you created in Section 3.6.5, Allocating and Initializing the Change Log Data Set.

3.8.3 Uninstalling the Driver Object from eDirectory

  1. In iManager, select Identity Manager Overview from the Identity Manager task list on the left side of the window.

  2. Navigate to your driver set by searching the tree or by entering its name.

  3. Click Delete Driver on the Identity Manager Overview page.

  4. Select the Driver object to be deleted, then click OK.