Managing Databases › Restore the TSF Database › Run the TSF Database Restore

Run the TSF Database Restore

Important! We recommend that you perform this procedure only when requested to do so by CA Support.

Follow these steps:

1. Verify that you have BPX.SUPERUSR authority. This authority is required to unmount the databases later in this procedure.
2. Stop the TSF Server (CHORNTSF started task):

   P CHORNTSF
   

3. Unmount the TSF Server database:

   unmount INSTALL_HOME/database/ntsf
   

4. Run the JCL member for the TSF database restore. This JCL member was created in Create the TSF Database Restore JCL.
5. Remount the TSF Server database:

   mount -t ZFS -f 'chorus_runtime_hlq.CETJNTSF' INSTALL_HOME/database/ntsf
   

6. Restart the TSF Server (CHORNTSF started task):

   S CHORNTSF
   

   You have restored the TSF database.