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Moving data from regular tape datesets to HDS


 
IBM Mainframe Forums -> JCL & VSAM
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vinodkumar_pallampati

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Joined: 29 Jun 2010
Posts: 20
Location: chennai

PostPosted: Thu Sep 05, 2013 10:32 am
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Hi All,

I am sorry, I don't have much knowlege on HDS(Hitachi data systems), can someone please tell me, if we want to move to HDS from a normal tape data set, what are the changes we need to do either in JCL or COBOL.

Please correct me if my way of asking this question is wrong and provide me any way to know more details on Hitachi data systems. Thank you.
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expat

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Joined: 14 Mar 2007
Posts: 8793
Location: Welsh Wales

PostPosted: Thu Sep 05, 2013 12:11 pm
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Are you talking of moving datasets from tape to HDS what
Tape, DASD, mainframe ..................

Hitachi would be the best place for information, as no one will know better than them about their own product(s)

Perhaps if you explain exactly what it is that you want to do then maybe we can help more
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Pete Wilson

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Joined: 31 Dec 2009
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PostPosted: Thu Sep 05, 2013 6:38 pm
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To make your JCL work for TAPE datasets going to DASD (I assume) you'll need to provide a SPACE or DATACLAS keyword. Alternatively you could look at using Tape Mount Management (TMM) and SMS to divert the files and assign teh appropriate Dataclas etc.

IF you're talking TAPE to TAPE that is a lot more involved as you have all the considerations for maintaining the Meta Data in your Tape Management subsystem. There are products from DTP and Innovation to do that.
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vinodkumar_pallampati

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Joined: 29 Jun 2010
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PostPosted: Fri Sep 06, 2013 8:15 am
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Hi Expat,
yes i am talking about moving the tape datasets to HDS. So, Please let me know so what are all the changes i need to make in JCL or COBAL for this change.

Thanks,
Vinod.
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expat

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Joined: 14 Mar 2007
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PostPosted: Fri Sep 06, 2013 11:48 am
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HDS WHAT ?????

Are you moving from whatever tapes subsystem you use now to a HDS tape subsystem

Are you moving it to HDS DASD via TMM or something else

Unless you can be bothered to give a detailed description of what you plan to do there is no point in posting in the first place

12.gif
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Pete Wilson

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PostPosted: Fri Sep 06, 2013 4:36 pm
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maybe it's an HDS drive inside a PC? icon_rolleyes.gif
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dick scherrer

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Joined: 23 Nov 2006
Posts: 19251
Location: Inside the Matrix

PostPosted: Sun Sep 08, 2013 10:33 pm
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Hello,

Is this "move" from a mainframe file to a mainframe file?

If yes, ask your tech support or space management people how these shold be defined in your JCL.

If no, you need to clarify just what you have so someone can help.
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