Hi,

Thanks Jim & Tony,

it was worth putting my pennyworth in. I learnt something very useful.


-----Snip1 -----
From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of 
Tony Harminc
Subject: Re: Missing data in SVC Dump


Yes - it's trivial. And it even seems to be a Programming Interface, if you 
trust the various BLS and AMD macros that define this stuff.
You can easily see the z/OS level in the (usually) first dump record - the one 
that starts with what looks like "DR2 H ". (That first blank is actual a length 
byte that just happens to be 64.)


The official IBM approach is to run any level of IPCS, which will then report 
on the z/OS level found in the dump. Then one must delete all the dump index 
info that the mismatched IPCS has built, and reload the dump using the correct 
level.

--endSnip1 -----

We were indeed given the official IBM approach!


-----Snip2 -----
 In the dump header record (mapped by SYS1.MODGEN(IHAPRD) ), there is:

PRDPRODN DS    CL16                 Product name                   @L9C
PRDPRODV DS    CL2                  Product version                @L9C
PRDPRODR DS    CL2                  Product release                @L9C
PRDPRODM DS    CL2                  Product modification           @L9A

  This identifies the level of the dump program.  It is same as the level of 
z/OS for SVCDUMP/SYSMDUMP/IEATDUMP.

Jim Mulder   z/OS System Test   IBM Corp.  Poughkeepsie,  NY
--endSnip2 -----

It's always good to know the correct macro - thanks once again.

Best Wishes / Mit freundlichem Gruß
John Grimmette
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