Dump domain exits XDUREQ, XDUREQC, XDUCLSE, and XDUOUT

You can use dump domain exits to capture information before and after a transaction dump or system dump.

You can use these global user exits to work with the transaction dump data sets:

• XDUCLSE, after the dump domain has closed a transaction dump data set
• XDUREQ, before the dump domain takes a transaction dump
• XDUREQC, after the dump domain takes a transaction dump
• XDUOUT, before the dump domain writes a record to the transaction dump data set