ADSM-L

Re: Export / Import

2004-01-12 10:41:53
Subject: Re: Export / Import
From: Alexander Verkooijen <alexander AT SARA DOT NL>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 12 Jan 2004 16:41:26 +0100
You're right, I hadn't noticed that. The number of files
should have been the same.


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 16:35
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: Re: Export / Import
> 
> 
> That was my original assumption but if you look at the 'q occ' results
> there is a discrepancy in the number of files as well. That is my main
> concern.
> 
>  Thanks,
>     Brian
> 
> 
> 
> 
>                       "Alexander
>                       Verkooijen"              To:       
> ADSM-L AT VM.MARIST DOT EDU
>                       <[email protected]        cc:
>                       L>                       Subject:  Re: 
> Export / Import
>                       Sent by: "ADSM:
>                       Dist Stor
>                       Manager"
>                       <[email protected]
>                       .EDU>
>                       01/12/2004 10:30
>                       AM
>                       Please respond to
>                       "ADSM: Dist Stor
>                       Manager"
> 
> 
> 
> 
> 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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> >
> > **************************************************************
> > *********************
> >
> 
> 
> 
> 
> 
> 
> 
> **************************************************************
> *********************
> CONFIDENTIAL: This communication, including attachments, is 
> intended only for
> the exclusive use of addressee and may contain proprietary, 
> confidential
> and/or privileged information.  If you are not the intended 
> recipient, you are
> hereby notified that you have received this document in 
> error, and any use,
> review, copying, disclosure, dissemination or distribution is strictly
> prohibited. If you are not the intended recipient, please 
> notify the sender
> immediately by return e-mail, delete this communication and 
> destroy any and
> all copies of this communication.
> 
> **************************************************************
> *********************
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