Thanks Jim. That's exactly what I needed to know. 
Hey, why isn't that in the documentation? Why do I have to learn this stuff on 
the street?

Anne R. Adams, CISSP
DTI, Systems Engineering
Sr. Mainframe Services Analyst 
302.298.3196


-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf 
Of Jim Mulder
Sent: Tuesday, August 29, 2017 3:20 PM
To: [email protected]
Subject: Re: SMFLIMxx parameter

 REGIONABOVE controls 31-bit addressable storage.  You cannot address more than 
2G with only 31 bits. 

  MEMLIMIT controls 64-bit addressable virtual storage.  It has nothing to do 
with the amount of real memory you have installed.

Jim Mulder z/OS Diagnosis, Design, Development, Test  IBM Corp. 
Poughkeepsie NY


IBM Mainframe Discussion List <[email protected]> wrote on
08/29/2017 12:12:37 PM:

> From: "Adams, Anne (DTI)" <[email protected]>
> To: [email protected]
> Date: 08/29/2017 03:15 PM
> Subject: Re: SMFLIMxx parameter
> Sent by: IBM Mainframe Discussion List <[email protected]>
> 
> Hey Carmen!
> Yep, and things still don't work. However, if I change REGIONABOVE to 
> 2G (or whatever I have in SMFPRMxx) then It works just fine ...
> except for the fact that the region size is only 2G ... and I want it
all.
> 
> Anne R. Adams, CISSP
> DTI, Systems Engineering
> Sr. Mainframe Services Analyst
> 302.298.3196
> 
> 
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected] ] 
> On Behalf Of Carmen Vitullo
> Sent: Tuesday, August 29, 2017 11:57 AM
> To: [email protected]
> Subject: Re: SMFLIMxx parameter
> 
> Hi Anne, tell Everyone I said YO! 
> all the example I've seen show
> REGION  JOBNAME(*) SUBSYS(JES*,STC)
>    REGIONABOVE(NOLIMIT) REGIONBELOW(NOLIMIT)
>    SYSRESVABOVE(50M)  SYSRESVBELOW(512K) looks like the error is 
> pointing to the SYSRESVBELOW posssibly did you try reversing the order 
> and try again?
> 
> 
> Carmen
> 
> ----- Original Message -----
> 
> From: "Anne Adams (DTI)" <[email protected]>
> To: [email protected]
> Sent: Tuesday, August 29, 2017 10:47:04 AM
> Subject: Re: SMFLIMxx parameter
> 
> Hey Steve -
> 
> Here's how we set up SMFLIMxx
> 
> REGION JOBNAME(*) SUBSYS(STC,JES2)
> REGIONABOVE(NOLIMIT) REGIONBELOW(NOLIMIT)
> SYSRESVBELOW(512K) SYSRESVABOVE(100M)
> MEMLIMIT(10P)
> 
> If we left SMFPRMxx MEMLIMIT(2G) then the maximum region size 
> remained, 2G. Likewise if we put 4G or 6G that was the maximum.
> However if we put NOLIMIT, then it appeared to default to 2G. We tried 
> setting REGIONABOVE(4G) in SMFLIMxx and would get and error.
> T SMFLIM=00
> IEE252I MEMBER SMFLIM00 FOUND IN SYS1.PARMLIB ASA008I ERROR IN PARMLIB 
> MEMBER=SMFLIM00 ON LINE 3, POSITION 14: 362 VALUE IS NOT VALID - OUT 
> OF RANGE.
> 
> What I want to have happen is when we put NOLIMIT, the default is 
> however much memory I have installed. Maybe I don't fully understand 
> how this works.
> 
> 
> Anne R. Adams, CISSP
> DTI, Systems Engineering
> Sr. Mainframe Services Analyst
> 302.298.3196
> 
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected] ] 
> On Behalf Of Steve
> Sent: Friday, August 18, 2017 9:20 AM
> To: [email protected]
> Subject: Re: SMFLIMxx parameter
> 
> Do you have the IEF043I joblog message and the SMFLIMxx rules that you 
> could post? Along with whatever messages you get for the refusalto
run... 
> 
> - Steve
> 
> 
> 
> On 8/17/2017 1:03 PM, Adams, Anne , DTI wrote: 
> > Hello Friends,
> > 
> > Has anyone had any success using (or diagnosing failures) when
> using the SMFLIMxx parameter? We have a few CICS and database regions 
> and one unrepentant job that refuse to run.
> > 
> > Anne R. Adams, CISSP
> > DTI, Systems Engineering
> > Sr. Mainframe Services Analyst
> > 302.298.3196
> > 



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