I have a question about a module that is displayed when you issue the $JDMONITOR command. The module in question is HASJRCHK. I am trying to find out exactly what this module does?
I have looked through JES manuals to find any reference to this as far as I can tell it seems to have something to do with the checkpoint level/modes? Not 100% sure about it though. Does anyone out there have any insight on what the purpose of this module is?
$JDMONITOR
$HASP9100 D MONITOR 706
NAME STATUS ALERTS
-------- ------------ ------------------------
MAINTASK ACTIVE
SAMPLER ACTIVE
COMMANDS ACTIVE
PROBE ACTIVE
HASJRCHK ACTIVE PAUSE
$HASP9102 MONITOR MODULE INFORMATION
NAME ADDRESS LENGTH ASSEMBLY DATE LASTAPAR LASTPTF
-------- -------- -------- -------------- -------- --------
HASJMON 1AF4A000 00001190 03/15/17 11.22 NONE NONE
HASJSPLR 1AF4B190 00003980 05/11/18 17.30 OA54837 UA95349
HASJCMDS 1AF551B0 00005080 03/15/17 11.22 NONE NONE
HASJRCHK 1AF4EB10 000010A8 08/08/17 18.58 OA52887 UA92986
Joined: 30 Nov 2013 Posts: 847 Location: The Universe
What I'd try is to see if there is a HASJRCHK member in SYS1.SHASSRC and see what the module header says. Hopefully it's not OCO. I do not have access to any recent z/OS release so I can't do it for you.
Thanks for that steve much appreciated! That is just what I needed!
* MODULE NAME = HASJRCHK
*
* DESCRIPTIVE NAME = JES2 Remote Health check #00
*
* STATUS = OS/VS2 - See $MODULE expansion below for FMID, version
*
* FUNCTION = HASJRH00 is a remote health check. This
* code runs from a subtask in the JES2 monitor address
* space.
