I've watched this thread for quite sometime.  I come from a small systems 
background, and did not have any exposure to tape libraries and VTS's.  Now 
that I'm working for a larger company, I feel lost in regards to the whole VTS 
thing.  I wish there was a z/OS VTS class that would start from the beginning 
and work its way up to advanced concepts like clustering and the subject that 
you guys have been talking about.  Just saying.  




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------- Original Message -------
On Sunday, June 4th, 2023 at 12:28 PM, jony cecil <[email protected]> wrote:


> Hello,
> Pls correct me if I misunderstood the situation:
> - you need to clean 0012 and 001F tapes on the cluster only, right?
> There's no Rmm or Tcdb information for them, right?
> Did you tried, just for one tape, to define it on tcdb with CREA VOLENT
> with UATTR(SCRATCH) and force an ALTER on it? Did the category changed to a
> scratch category, if so, you can an eject on it with LI E, tape, p.
> HTH, regards
> 
> A domingo, 4 de jun de 2023, 11:32, Nobuhiko Furuya [email protected]
> 
> escreveu:
> 
> > Hi,
> > 
> > If category code 0002 doesn't have Expire Hold=On, you don't have to
> > wait the expire time passes before eject request.
> > 
> > Best regards,
> > 
> > Nobuhiko Furuya(古谷信彦)
> > V-SOL Inc.
> > 
> > On 2023/06/03 23:54, Tom Longfellow wrote:
> > 
> > > I have had some progress. Here is the sequence of command for one of
> > > my volumes.
> > > 
> > > DELETE 'VTD0900' VOLUMEENTRY
> > > IDC3012I ENTRY VTD0900 NOT FOUND+
> > > IDC3009I ** VSAM CATALOG RETURN CODE IS 8 - REASON CODE IS IGG0CLEG-42
> > > IDC0551I ** ENTRY VTD0900 NOT DELETED
> > > IDC0014I LASTCC=8
> > > CREATE VOLUMEENT(NAME(VTD0900) LIBRARYNAME(JISVTS1) LOCATION(LIBRARY)
> > > STORGRP(SCRTCH) MEDIATYPE(MEDIA2) RECORDING(36TRACK)
> > > USEATTRIBUTE(SCRATCH)
> > > RMM DV 'TD0900' FORCE
> > > RMM AV TD0900 STATUS(VOLCAT)
> > > RMM CV TD0900 RETPD(0) STATUS(USER) RELEASEACTION(SCRATCH)
> > > RETENTIONMETHOD(EXPDT)
> > > RMM DV TD0900 RELEASE
> > > 
> > > This also works on volumes in Category 001F (PRIVATE). These commands
> > > were then followed by EDGPLSCS with the command.
> > > SQ TD0900
> > > 
> > > The final results are tapes in Category 0002.
> > > 
> > > My next decision is when to try the EQ commands. Some are still
> > > holding space until internal VTS reclaim process cleans the cache (
> > > Prefer Keep) status.
> > > Some have a 'Expire Time' of two weeks. Others have an 'Expire Time'
> > > of 'Not Set'.
> > > I may just go ahead and give it a try after waiting for a RMM
> > > Housekeeping to have a pass or two through the CDS.
> > > 
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> > > send email to [email protected] with the message: INFO IBM-MAIN
> > 
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> 
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