Step 5: Verify Media Database Integrity

1. Run the CONVIDB job.

   This utility runs the CTTIDB utility after the conversion to verify the integrity of the Media Database.

2. If the CTTIDB utility reports errors, it may indicate logical problems, such as corrupted Catalog entries, in the input data of the conversion program. If this occurs, check and correct the original data and repeat the conversion.

   For more information about checking Media Database integrity, see the chapter that discusses media database integrity verification in the Control-M/Tape Implementation Guide, and the CTTIDB utility in the Control-M/Tape chapter of the INCONTROL for z/OS Utilities Guide.

   Note: You can also correct the problems directly in the Control-M/Tape Media Database. For more information, see the CTTMUP utility in the Control-M/Tape chapter of the INCONTROL for z/OS Utilities Guide.

3. Submit job CONVIDB.

   All steps must end with a condition code of 0.