The applications are set up to take advantage of the IBM Tivoli
Workload Scheduler for z/OS event trigger tracking for these conditions:
- Journal threshold is reached - backup is required to clear the
journal
- Low on scratch - expiration processing is required to return pending
release volumes to scratch status and produce new scratch lists.
To use the applications, follow these steps:
- Define these tasks to the IBM Tivoli Workload Scheduler for z/OS
under Event Trigger Tracking; EDGSETT triggers RMMEXP, and EDGBETT
triggers RMMBKP.
- Change the DFSMSrmm parmlib OPTION command BACKUPPROC and SCRATCHPROC
operands to name special procedures EDGBETT and EDGSETT. Specify EDGBETT
and EDGSETT to enable the event trigger processing.
The options
for each entry in the ETT table are:
- Event type=J
- Job replace=Y
- Dependency resolution=N
- Availability status=N
EDGBETT and EDGSETT sample procedures are only intended
for tracking by IBM Tivoli Workload Scheduler for z/OS because they
only execute IEFBR14.