Re: Determine if running under Secondary Subsystem

2020-02-10 Thread Steve Horein
JESCT?

On Mon, Feb 10, 2020 at 1:22 AM Vernooij, Kees (ITOP NM) - KLM <
kees.verno...@klm.com> wrote:

> The answers given so far imply that you know the names of the
> primary/secondary subsystems and from that determine under which you run.
> As far as I remember, there is a pointer to *the* subsystem, which is the
> primary subsystem. I can't dig up where that pointer is.
>
> Kees
>
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf Of John Szura
> Sent: 07 February 2020 21:37
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Determine if running under Secondary Subsystem
>
> Is there a way to tell if you application is running under a Secondary
> JES?  We have common code that is used in several products that needs to
> check the JES it is running under.  If I look at the chain of SSCTs it
> will only tell me there are more than one JES running but I can't find a
> way to determine under which the application started.
>
> j
>
> --
> John Szura
> Lead Mainframe Product Developer
> Tone Software Corp.
> +1(714)507-2354
>
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Re: Determine if running under Secondary Subsystem

2020-02-09 Thread Vernooij, Kees (ITOP NM) - KLM
The answers given so far imply that you know the names of the primary/secondary 
subsystems and from that determine under which you run.
As far as I remember, there is a pointer to *the* subsystem, which is the 
primary subsystem. I can't dig up where that pointer is.

Kees

-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of John Szura
Sent: 07 February 2020 21:37
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Determine if running under Secondary Subsystem

Is there a way to tell if you application is running under a Secondary 
JES?  We have common code that is used in several products that needs to 
check the JES it is running under.  If I look at the chain of SSCTs it 
will only tell me there are more than one JES running but I can't find a 
way to determine under which the application started.

j

-- 
John Szura
Lead Mainframe Product Developer
Tone Software Corp.
+1(714)507-2354

  IMPORTANT NOTICE:

This is a private message. The information in this email (including any 
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which it is addressed. Any review, reliance upon, printing,
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strictly prohibited. If you are not its intended recipient, please
immediately delete this email without copying and kindly advise me by email of 
the mistaken delivery.

  

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Re: Determine if running under Secondary Subsystem

2020-02-07 Thread Ed Jaffe

On 2/7/2020 12:37 PM, John Szura wrote:
Is there a way to tell if you application is running under a Secondary 
JES?  We have common code that is used in several products that needs 
to check the JES it is running under.  If I look at the chain of SSCTs 
it will only tell me there are more than one JES running but I can't 
find a way to determine under which the application started.



John, I mentioned this same thing (albeit without a code example) in 
response to your previous question on a similar topic. The "life of job" 
SSIB tells you which subsystem you are started under. It's the same SSIB 
you should be using to communicate via the SSI to that subsystem. You 
should almost never need to search the SSCT chain other than for 
esoteric reasons.



   
   * Determine Subsystem Type *
   
 LLGT  R14,PSATOLD Load TCB address
 USING TCB,R14    https://www.phoenixsoftware.com/



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Re: Determine if running under Secondary Subsystem

2020-02-07 Thread Steve Smith
As a SWAG, maybe "JSABSSNM DSCL4 Creating Subsystem
name  " is what you're looking for.

For completeness, the JSAB can be found via the ASSB or STCB, which can be
respectively found via the ASCB or TCB, which can respectively be found by
PSAAOLD or PSATOLD.

sas

On Fri, Feb 7, 2020 at 3:37 PM John Szura  wrote:

> Is there a way to tell if you application is running under a Secondary
> JES?  We have common code that is used in several products that needs to
> check the JES it is running under.  If I look at the chain of SSCTs it
> will only tell me there are more than one JES running but I can't find a
> way to determine under which the application started.
>
> j
>
> --
> John Szura
> Lead Mainframe Product Developer
> Tone Software Corp.
> +1(714)507-2354
>

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Determine if running under Secondary Subsystem

2020-02-07 Thread John Szura
Is there a way to tell if you application is running under a Secondary 
JES?  We have common code that is used in several products that needs to 
check the JES it is running under.  If I look at the chain of SSCTs it 
will only tell me there are more than one JES running but I can't find a 
way to determine under which the application started.


j

--
John Szura
Lead Mainframe Product Developer
Tone Software Corp.
+1(714)507-2354

 IMPORTANT NOTICE:

This is a private message. The information in this email (including any 
attachments) is confidential and proprietary to Tone Software
Corporation, and is provided solely for the use of the individual or entity to 
which it is addressed. Any review, reliance upon, printing,
distribution, or forwarding without express permission of its sender is 
strictly prohibited. If you are not its intended recipient, please
immediately delete this email without copying and kindly advise me by email of 
the mistaken delivery.

 


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