Tailoring the JCL
- Replace the job card shown in the Sample file BBD9MAIV figure with a job card that satisfies your site’s standards.
Make a note of the job name that you use. You will monitor this name in the views described in Initiating-MVScope-sampling-of-a-job. Use a job class that allows the job to run for at least two minutes. The program will use a lot of CPU time. - In the //STEPLIB statement, change *prefix* to the high-level qualifier that you have used for your distribution libraries.
- In the //DD1 and //DD2 statements, change *tunit* to a valid unit name for temporary data sets at your site.
- In the //DD1 and //DD2 statements, change *volser* to the volume where you want to trace I/O activity.
If your site does not allow you to allocate data sets on specific volumes, you should delete the VOL=SER= keywords.
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