If you have PTF MF24711(V4R5) or MF26466(V5R1) loaded on your system read APAR MA25264.
Basically there is a trade off in run-time performance against IPL duration following an abnormal termination.
You need to be aware that the warning of a MUCH longer IPL time can actually mean a 4 hour IPL! With the Context Rebuild IPL step being the main offender.
Also you need to decide whether the performance benefit is of significant worth before applying.
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