Enabling Alert Notification via User-Defined Alert Handler
SA z/OS allows you handle an alert in any other way that you choose.
On each system that is able to run a user-defined alert handler you must specify the command to
be executed with INGCNTL, for example:
INGCNTL SET USRHANDLER=MYHANDLERFor
more details about INGCNTL, see IBM Z® System Automation Programmer's Reference.For details about the parameters that are passed and the return codes, see the sample handler delivered in ING.SINGSAMP(AOFEXALT).