If you enter a TSO command such as:
HSEND LIST DATASETNAME MCDS ODS(HLQ.DFHSM.MCDS.LISTING)
It will create (or append to) the dataset HLQ.DFHSM.MCDS.LISTING. An example of
this output is:
1- DFSMSHSM CONTROL DATASET - MIGRATED DATASET-- LISTING ----- AT 08:20:54 ON
12/08/20 FOR SYSTEM=LIH1
DATASET NAME MIGRATED LAST REF MIGRATED TRKS
QTY TIMES DS SDSP QTY LAST MIG
ON VOLUME DATE DATE ALLOC
2K BLKS MIG ORG DS 16K BLKS VOLUME
AAHPN.DJDE.RPTS 290666 02/02/21 02/03/08
0000001 ******* 001 PS NO 000001 *NONE*
ACHMG.ASSUM.ROP.REPORT.G0023V00 288877 04/08/14 08/12/01
0000001 ******* 001 PS NO 000001 *NONE*
This will show you each DSN which is migrated and the "TRKS ALLOC" for each.
You can these values up using the utility of your choice. If you have DB2, you
could possibly write a utility to insert each DSN into a table, then use SQL to
do various summations for you. Or use SAS. Or ?????. Given my own preferences,
I would download this to my Linux desktop and process it with Perl. But I'm
known to be weird.
--
John McKown
Systems Engineer IV
IT
Administrative Services Group
HealthMarkets(r)
9151 Boulevard 26 * N. Richland Hills * TX 76010
(817) 255-3225 phone *
[email protected] * www.HealthMarkets.com
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> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected]]
> On Behalf Of Uriel Carrasquilla
> Sent: Monday, August 20, 2012 3:31 PM
> To: [email protected]
> Subject: HSM - space for full recall
>
> If I wanted to find out how much disk space (in TBytes) would be needed
> to recall all of the HSM migrated datasets from Level-2, how would I go
> about it?
> The same question but by high-level prefix (e.g. all datasets starting
> with 'myco')?
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