If you have the opportunity to scan archived MSGCLASS-related job-output (e.g., utilities like $AVRS, JMR others), the message IEFC001I may also be informative in your quest.
Scott Barry SBBTech LLC On Wed, 13 Nov 2024 21:44:51 +0000, Pommier, Rex <[email protected]> wrote: >Check your JES2 proc in SYS1.PROCLIB and look for PROCnn DD statements. Those >will be your candidates for system PROCs. Go to SYS1.PARMLIB(JES2PARM) for >JOBCLASS statements and they might have PROCLIB parameters in them. If they >don’t, they'll be using PROC00. If they have something, that's the PROCnn >statement from JES2 they'll be using. > >2 caveats/notes. Using JCLLIB in the JCL changes everything. If you're >looking for a particular job, the job output will tell you what library it got >pulled from. > >Rex > >-----Original Message----- >From: IBM Mainframe Discussion List <[email protected]> On Behalf Of >Bob Bridges >Sent: Wednesday, November 13, 2024 3:33 PM >To: [email protected] >Subject: [EXTERNAL] Listing proclibs > >Ah, I should have thought long ago to ask this question here! I'm slow, I am. > Is there a way - I expect there is - to look up in z/OS what libraries are >used as production proclibs? > >Lest I discover too late that I phrased the question wrong, let me spell it >out: I'm told that our scheduler uses four DSNs for the job libraries in the >production LPAR, but they're all named xxx.CNTL. I know some production JCL >is kept in various.PROCLIB (and probably other PDSs as well, but those at >least). What I think is happening is that the scheduler submits a job from >xxx.CNTL(member), which member consists mostly of a JOB card, comments and >"//stepname DD EXEC procname". The procname is a member in another library, >and some time during IPL the list possible proclibs is established by some >starting parm or chain of parms. That list is searched whenever a job says >"EXEC procname", much as the SYSEXEC and SYSPROC concatenations are searched >when I say "TSO command" at the ISPF command line. > >So now I want to get a complete list of the proclibs, and I suppose if I only >knew how to look it up I could find it in the startup parms somewhere. Better >yet, the method is probably documented in the z/OS instructions. Can someone >fill me in, please? > >--- >Bob Bridges, [email protected], cell 336 382-7313 > >/* Being famous has its benefits, but fame isn't one of them. -Larry Wall */ > >---------------------------------------------------------------------- >For IBM-MAIN subscribe / signoff / archive access instructions, send email to >[email protected] with the message: INFO IBM-MAIN > >---------------------------------------------------------------------- >For IBM-MAIN subscribe / signoff / archive access instructions, >send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
