rame Discussion List On Behalf Of
:>Binyamin Dissen
:>Sent: Thursday, December 3, 2020 2:56 PM
:>To: IBM-MAIN@LISTSERV.UA.EDU
:>Subject: Re: RBOPSW question
:>
:>SDWAEC2
:>
:>On Thu, 3 Dec 2020 11:56:04 -0500 Joseph Reichman
:>wrote:
:>
:>:>This question
I appreciate your help regarding what SDWARBAD represents
I recall having an abend in a metal C program
Which I linked to it may well have been running in supervisor state but it was
a user
Program
I am just trying to just trying to determine the case where the abend happened
in a
Shmuel and Lennie and I took the time to provide the correct answer. You
apparently choose to ignore. Sad.
SDWARBAD is valid only for supervisor state cases, as the comment says.
SDWANAME is never valid for that case. If a type 2/3/4 SVC routine blew
up, the RB address will be the address of
RFE sorry
> On Dec 4, 2020, at 12:55 PM, Joseph Reichman wrote:
>
> You are correct the 64 bit section which has the 128 bit PSW and 64 bit regs
> has only the error at time of error not SDWASR00 and SDWASEC2 info wish it
> would
>
> This would be my RFA though the SDWA is big and
You are correct the 64 bit section which has the 128 bit PSW and 64 bit regs
has only the error at time of error not SDWASR00 and SDWASEC2 info wish it
would
This would be my RFA though the SDWA is big and doesn’t seem to have extra
room
> On Dec 4, 2020, at 12:48 PM, Tony Harminc wrote:
On Fri, 4 Dec 2020 at 08:47, Joseph Reichman wrote:
> So to me the way to determine this is look at SDWAEC1 is this in your program
> ?
>
> How would I know this ( talking to my self)
> Well if the abending RB is a PRB RBTAB1 == zeros
> Then if RBCDE1 not = zeros get CDE get CDXLJMP extent list
eymour J.) Metz
> http://mason.gmu.edu/~smetz3
>
>
> From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of
> Peter Relson [rel...@us.ibm.com]
> Sent: Friday, December 4, 2020 8:26 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: RBOPSW questi
--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3
From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of
Peter Relson [rel...@us.ibm.com]
Sent: Friday, December 4, 2020 8:26 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: RBOPSW questi
I got an abend yesterday and I’m focusing on the situation if I have SDWARBAD
as opposed SDWANAME
If noticed when doing links to a module that I sometimes I get a RB address as
opposed to a program name. So it’s not necessarily true if the SDWA has an RB
instead of a program name that the
If you want to find "what address issued the SVC", the answers are what
Shmuel and Lennie mentioned
-- for a type 2/3/4 SVC, follow the RB chain from new to old until you
find the RB that issued the SVC (the SVC number is in the RB prefix).
or
-- look in the system trace
Peter Relson
z/OS
I usually look in the system trace for that information.
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Joseph Reichman
Sent: 03 December 2020 17:14
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: RBOPSW question
I know for sure I’m going to say something stupid
at the time it last incurred interrupt (that interrupt was caused by
SDWARBAD ? )
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
Binyamin Dissen
Sent: Thursday, December 3, 2020 2:56 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: RBOPSW question
SDWAEC2
On Thu, 3 Dec
SDWAEC2
On Thu, 3 Dec 2020 11:56:04 -0500 Joseph Reichman
wrote:
:>This question is related to recovery routines
:>In the case there is SDWARBAD and SDWANAME is not there
:>So for example my program abended in a SVC
:>So RBOPSW is somewhere in that SVC
:>The rbregs should be my program
I know for sure I’m going to say something stupid but the PRB for my program is
when the program started
I’ll look at it up thanks
> On Dec 3, 2020, at 12:06 PM, Seymour J Metz wrote:
>
> From force of habit, I normally look at the RB chain. The PRB for your
> program contains the PSW and
>From force of habit, I normally look at the RB chain. The PRB for your program
>contains the PSW and the SVRB for for the SVC contains the registers. If you
>can find a copy of Jerry Ng's excellent diagnostic presentation at Share, I
>suggest that you read it.
--
Shmuel (Seymour J.) Metz
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