I'm not sure but since the physical space occupied decreases
could it be that the export/import process reconstruct the
aggregates and thus removes any 'holes' you may have had
in your aggregates on the OS/390 server?
Regards,
Alexander
------------------------------------------------------------
Alexander Verkooijen
Senior Systems Programmer
High Performance Computing
SARA Computing & Networking Services
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU]
> On Behalf Of Brian L. Nick
> Sent: maandag 12 januari 2004 16:05
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Export / Import
>
>
> Good morning everyone,
>
> We are in the process of migrating from TSM 4.2.1.9 running
> on OS/390 2.10
> to TSM 5.2 on AIX 5.1. Due to incompatible media we are using
> the server to
> server export import process to move node data, however I am seeing
> discrepancies in the amounts of data to move. Here is an
> example from a 'Q
> OCC" command:
>
>
> q occ PHLHR (os/390 2.10 TSM 4.2 )
>
> Node Name Type Filespace FSID Storage Number of Physical
> Logical
> Name Pool Name Files Space
> Space
> Occupied
> Occupied
> (MB)
> (MB)
> ---------- ---- ---------- ----- ---------- --------- ---------
> ---------
> PHLHR Bkup \\phlhr\c$ 1 OFFSITE_- 14,214 1,950.01
> 1,870.58
> STK9840
> PHLHR Bkup \\phlhr\c$ 1 STD_BACK- 928 2.06
> 1.90
> UP_DIRE-
> CTORIES
> PHLHR Bkup \\phlhr\c$ 1 STD_BACK- 13,286 1,949.20
> 1,869.93
> UP_STK9-
> 840
> PHLHR Bkup \\phlhr\d$ 2 OFFSITE_- 25,447 35,257.46
> 35,020.67
> STK9840
> PHLHR Bkup \\phlhr\d$ 2 STD_BACK- 336 0.82
> 0.77
> UP_DIRE-
> CTORIES
> PHLHR Bkup \\phlhr\d$ 2 STD_BACK- 25,111 35,257.18
> 35,020.44
> UP_STK9-
> 840
>
>
> q occ (AIX 5.1 TSM 5.2)
>
> Node Name Type Filespace FSID Storage P Number of Physical
> Logical
> Name ool Name Files Space O
> Space Oc
> ccupied
> cupied (
> (MB)
> MB)
> ---------- ---- ---------- ----- ---------- --------- ---------
> ---------
> PHLHR Bkup \\phlhr\c$ 1 PRODCSP 11,810 1,144.67
> 1,144.66
> PHLHR Bkup \\phlhr\c$ 1 PRODOCP 11,810 1,144.67
> 1,144.66
> PHLHR Bkup \\phlhr\d$ 2 PRODCSP 15,472 4,738.94
> 4,738.92
> PHLHR Bkup \\phlhr\d$ 2 PRODOCP 15,472 4,738.94
> 4,738.92
>
> Is there a known issue with exporting data from 4.2 to 5.2?
> Any help is
> greatly appreciated.
>
> Thanks,
> Brian
>
>
>
>
> Brian L. Nick
> Systems Technician - Enterprise Storage Solutions
> The Phoenix Companies Inc.
> 100 Bright Meadow Blvd
> Enfield CT. 06082-1900
>
> E-MAIL: Brian.Nick AT phoenixwm DOT com
> PHONE: (860)403-2281
>
>
>
>
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