When reviewing the holds for z/OS 2.1 RSU1509, ran across this one for JES2 that I think might possibly be more applicable to ENF:
The ENF signals described are JES2 event signals, but they’re used for some other products’ “listeners”. So I’d be wondering about CA7, OPS/MVS or maybe the Common Services tasks that have functionality that wants to check on job statuses?
In regards to CA-7 there are currently no anticipated or known concerns. None of its' listeners rely on signals created by IBM’s ENF.
In regards to CA-OPS/MVS there are currently no anticipated or known concerns. CA-OPS/MVS does not use/have any ENF-JES event exit listeners.
In regards to CA Common Services there are no anticipated or known concerns. The CA-ENF SUB=MSTR code uses SIGNAL 40 and all code is reentrant.
Release: PVLA2.00200-11.7-OPS/MVS-Event Management & Automation-for JES2