DBPREFT

The high level qualifier of the data set trace file. The default is the value of the ICE variable &DBPREFT, set during ICE installation step 3.1.

Note: The full name of the newly-created trace file is &DBPREFT..TRC.

TRCUNITT

The unit on which the file is to be created. The default is the value of the ICE variable &TRCUNITT, set during ICE installation step 3.1.

TRCVOL

The volume on which the file resides. The default is the value of the ICE variable &TRCVOL, set during ICE installation step 5.3.

TRCBLKS

The number of blocks that the data file contains. The default is the value of the ICE variable &TRCBLKS, set during ICE installation step 5.3.

To calculate the required number of records, see the topics on Media database and Stacking database calculations in the Control-M/Tape chapter of the INCONTROL for z/OS Installation Guide.

TRCBLK

The block size of the newly-created trace file. The default is the value of the ICE variable &TRCBLK, set during ICE installation step 5.3.