On Thu, 1 Nov 2007 14:40:27 -0500, Patrick O'Keefe <[EMAIL PROTECTED]>
wrote:
>On Thu, 1 Nov 2007 09:32:57 -0500, Bruce Richardson
><[EMAIL PROTECTED]> wrote:
>
>>...How do I trace the message to figure out which
>>subsystem deleted the message?
>>...
>
A "D SSI,FUNC=9' command may give you a clue where to look.
Perhaps you only have a few listeners. You could also get that
information from IPLINFO, ShowMVS or MXI.
>I think the official answer is that you open a PMR or Tech Question
>with IBM ad they will give you a trap to run a SLIP trace. The
>module where the trap is set is OCO so you can't guarantee what
>works in one release will work in another.
>
>But given that caveat, ...
>
>Here is the SLIP trap for z/OS 1.6 (I think).
>It traps entry and exit of of SSI function code 9 (WTO) and function
>code 10 (command). You can probably eliminate the command test.
>The following is from an exec that issues the SLIP command. You
>would obviously omit the quotes if you are entering it by hand.
>
>"SL SET,IF,LPAEP=(IEFJRASP,8E0,8E3)"
>"DA=(1R?+6,EQ,0009,AND,(1R?+10?+4?+20,EQ,"m1",+24,EQ,"m2"),"
> "OR,(1R?+10?+4?+20,EQ,"c1",+24,EQ,"c2"))"
>"A=TRACE"
>"TD=(STD,REGS,1R?,+1C,1R?+8?,+24,1R?+10?,+14,1R?+10?+4?,+160)"
>"END"
>where
>m1 is the hex of the 1st 4 characters of the message id
>m2 is the hex of the 2nd 4 characters
>c1 is the hex of the 1st 4 characters of the command
>c2 is the hex of the 2nd 4 characters
>
I was waiting for you to reply. I remembered the problem you had
a while with this (Netview?). Then I thought about it and remembered
one of my coworkers recently opened a PMR because some unix
messages were not getting written to /dev/console on a few LPARs.
Anyway, the SLIP below was for z/OS 1.8 and the offsets look the same.
MSGID was BPXF024I.
SL SET,IF,LPAEP=(IEFJRASP,8E0,8E3),DA=(1R?+6,EQ,0009,
1R?+10?+4?+20,EQ,C2D7E7C6,
+24,EQ,F0F2F4C9),
A=TRACE,TD=(STD,REGS,
1R?,+1C,
1R?+8?,+24,
1R?+10?,+14,
1R?+10?+4?,+160),END
Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:[EMAIL PROTECTED]
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html
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