IFCDIP00 creates a header record on the logrec data set. The logrec
data set header record includes:
- Information that the system recording routines can use to determine
where to write new record entries onto the logrec data set
- Information that EREP can use to find existing record entries
on the logrec data set. This information is valuable when you run
an EREP report to find a particular error.
- Information that the system recording routines can use to issue
a warning message when the logrec data set is 90% full.
Note: The logrec log stream does not have a header record
generated.