Re: IBM Hijacking User SVC ABEND code S048

2013-04-04 Thread Shmuel Metz (Seymour J.) 
In 20130404045824.f3f42404c...@minthe.ugcs.caltech.edu, on
04/03/2013
   at 09:58 PM, glen herrmannsfeldt g...@ugcs.caltech.edu said:

As well as I remember, the SFxx codes are when an SVC is issued 
and no SVC routine is there to service it.

Not every SFxx indicates a missing SVC.

Now, what is SVC X'22'

MGCR and friends.

-- 
 Shmuel (Seymour J.) Metz, SysProg and JOAT
 Atid/2http://patriot.net/~shmuel
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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Re: IBM Hijacking User SVC ABEND code S048

2013-04-04 Thread Tom Marchant 
On Wed, 3 Apr 2013 21:58:24 -0700, glen herrmannsfeldt wrote:

Now, what is SVC X'22' where the ABEND codes like 322 come from?

Many of the System Xnn abend codes, where X is in the range 
from 1 through E are associated with SVC nn, but AFAIK, that is 
not documented.  There are certainly exceptions.

Just as there are many other parts of the system that are not 
SVC routines, system abend codes do not have to be associated 
with an SVC routine.

If you want to determine what an SVC routine is, the place to 
look is in the Diagnosis Reference manual.

-- 
Tom Marchant

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Re: IBM Hijacking User SVC ABEND code S048

2013-04-03 Thread glen herrmannsfeldt 
Someone wrote:

  An abend from SVC 248 would be FF8, not 0F8, user or not.  I used 
   to see FFE abends from time to time in a prior shop, and it was 
   from one of our IMS or ISV SVCs (can't remember which now), which 
   happened to be 254 (FE).

  0F8 is an abend in Supervisor control, IEAVESVC, and is for 
   the reason documented in System Codes, as Tom Marchant 
   included in a prior response.

As well as I remember, the SFxx codes are when an SVC is issued and
no SVC routine is there to service it. I believe that is true for IBM
range and User range, but at least user range. 

Now, what is SVC X'22' where the ABEND codes like 322 come from?

-- glen

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