Hello,

The workaround is documented in APAR IX77929.
Here it is:
-----------------------------------------------------------------
ADSM Development has recently discovered an incompatibility
ADSM Development has recently discovered an incompatibility
between an ADSM V3 Server and an ADSMConnect Agent for
Microsoft Exchange Server product and try-and-buy.
When attempting to store multiple files whose total size
exceeds 4 Gbytes within a single transaction the server
will fail the transaction.  As a temporary work around
perform the following command either from the server console
command line or from an Administrative Command Line client:

 update node node_name fileag=no

IMPORTANT! The above command should ONLY be used for
           MS Exchange Agent nodes.

This incompatibility will be fixed in ADSM Server PTF 3.1.1.3.
This PTF will be available for download from our
ADSM Web site at

 http://www.ibm.com/storage/adsm/adsercli.htm

When the PTF becomes available, please install it and then
perform the following command either from the server console
command line or from an Administrative Command Line client:

 update node node_name fileag=yes

IMPORTANT!!  The above command MUST be performed in order
             to ensure optimal storing of objects onto
             the ADSM server.
-----------------------------------------------------------------
Del Hoobler
Del Hoobler
ADSM Agent Development
email: hoobler AT us.ibm DOT com

============================================================

>> Hello,
>>
>> could anybody tell us the syntax of the undocumented command to turn off
>> aggregation for a specific node ?
>>
>> We have the problem with our large Exchange data base (see below).
>>
>> Thanks a lot,
>>
>> Ren? Lambelet - (3543 - *A581
>> Nestec SA - 55, Av. Nestl? - CH-1800 Vevey
>> Tel: ++41/21/924'35'43 / Fax: ++41/21/924'45'89
>> E-Mail: rene.lambelet AT nestle DOT com
>>
>>
>>
>-----Original Message-----
>From:  Del Hoobler [SMTP:hoobler AT US.IBM DOT COM]
>Sent:  Wednesday, May 06, 1998 3:14 PM
>To:    ADSM-L AT VM.MARIST DOT EDU
>Subject:       Re: ADSMConnect Agent for Exchange - Error on file QUERY
>
>>> 2) In addition, a second known problem has to do with backing up large
>>> Exchange databases, which are "aggregated" if you are using ADSM V3.
>>> Something goes wrong in the aggregation logic and the backup fails. IBM
>>> has an undocumented command to turn off aggregation for a specific node.
>>> Everything then works fine.
>>> MGY
>
>APAR IX77929
>
>
>Del Hoobler
>ADSM Agent Development
>email: hoobler AT us.ibm DOT com