Check the <install_dir>/_uninst/plan/tmp or
<install_dir>/_uninstal/plan/logs
for a db2setup.log file
If that file does not exist, then
check this
directory: 
/opt/tivoli/tsm/reporting/_uninst/plan/install/MachinePlan_localhost/00001_DB2_9.5


What is the output in the DB2_9.5.log file

Lee Miller
Tivoli Storage Manager for System Backup and Recovery Development
Phone: (214)257-9107 tie line 8/972-9107

"ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu> wrote on 06/30/2010
08:07:20 AM:

> [image removed]
>
> [ADSM-L] TSM 6.2 Reporting & Monitoring installation failure
>
> Richard van Denzel
>
> to:
>
> ADSM-L
>
> 06/30/2010 08:08 AM
>
> Sent by:
>
> "ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu>
>
> Please respond to "ADSM: Dist Stor Manager".
>
> Hi All,
>
> I have a problem when trying to install TSM R&M 6.2.0.0 on a Windows
> 2008 R2 box (newly installed box).
> When the installation starts it fails after a minute or so on the
> DB2 installation with no reason given. Also no log is created (as
> far as I can see) which can aid in determining why the installation
fails.
>
> Can anyone shed some light on this issue?
>
> Met vriendelijke groet, with kind regards,
>
> Richard van Denzel.