There are several possibilities as noted in the 30A-10 abend and the 878 abend
but since it seems to be occurring only in 1.7, I would first check that the
Getmain or Storage request executed successfully in 1.7 and that the address of
the area acquired as well as it's length was saved properly and is valid. It is
possible that the request was not satisfied if the constraints on LSQA are
different between releases. You can also make sure that it is in the proper key
and if the R form was used, that the correct value is in the register.
Finally, check that it wasn't a conditional request that resulted in a smaller
amount being returned under 1.7 but the free is using the original amount for
the free. Not seeing it, these are just some guesses.
Bill
> Date: Sun, 30 Dec 2007 11:56:28 +0100> From: [EMAIL PROTECTED]> Subject: Re:
> S30A-10 Abend and S878-18 abend during freemain> To: [email protected]> >
> > Our shop had migrated to z/os 1.7 from z/OS 1.4.> > > > After migration one
> of our production job is abending with S30A-10> > abend during freemain and
> subsequently the job encounters another> > abend S878-18 (with z/OS 1.7).> >
> > > When we resubmitted the same job in another two different LPAR that> >
> has z/OS 1.4 the same job runs successfully.> > > > We then commented out the
> freemain code and resubmitted the test job> > again in z/os 1.7. We did this
> so that the operating system would do> > the freemain for us. But even this
> time we got the same S-30A abend> > and then S-878 abend.> > > > We are
> struck with this issue for a long time now. Really don't know> > how to
> proceed further on this. Any help on this issue will be great> > help for
> us.> > Have you taken a dump and looked at the FREEMAIN in question (and
> maybe the> VSMDATA part as well).> > S30A-10 indicates that you're trying to
> freemain LSQA. Is this what you want> to do?> > John> >
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