ADSM-L

Antwort: Export / Import

2004-01-12 10:29:20
Subject: Antwort: Export / Import
From: Rainer Holzinger <Rainer.Holzinger AT UPM-KYMMENE DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 12 Jan 2004 16:28:51 +0100
Hi Brian,

I have experienced the same discrepancies as you did at migration from
5.1.6.1 to 5.2.1.3 on AIX 5.2 ML02.
I don't know where these differences are comming from. I have wrote a
simple sql query to count the number of backup and archive files in both
ITSM servers (5.1.6.1 and 5.2.1.3). The number of files for backup and
archive have been exactly the same. After that I have spoken to IBM but did
not really got an answer that was satisfying. Anyway, collegues of mine did
serveral restores in a test system and everything was fine.
But if you will find out more, or IBM is able to explain that to you, I'm
interested to 'hear' about the results.

regards, Rainer

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                      "Brian L. Nick"
                      <BRIAN.NICK@PHOE         An:      ADSM-L AT VM.MARIST DOT 
EDU
                      NIXWM.COM>               Kopie:
                      Gesendet von:            Thema:   Export / Import
                      "ADSM: Dist Stor
                      Manager"
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                      T.EDU>


                      12.01.2004 16:05
                      Bitte antworten
                      an "ADSM: Dist
                      Stor Manager"






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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