Richard , my problem is solved , deleted odm entries by command
:odmdelete -o CuDv -q name=mt1
and reconfigured /rebooted server , Now everything is under control and fine ,
all filesets are installed .thanks for your help .

medrs2:lslpp -l | grep tivoli
  tivoli.tsm.client.api.aix43.32bit
  tivoli.tsm.client.api.aix43.64bit
  tivoli.tsm.client.ba.aix43.32bit.base
  tivoli.tsm.client.ba.aix43.32bit.common
  tivoli.tsm.client.books.htm
  tivoli.tsm.client.books.pdf
  tivoli.tsm.client.image.aix43.32bit
  tivoli.tsm.client.web.aix43.32bit
  tivoli.tsm.devices.acsls   3.7.4.0  APPLIED    Tivoli Storage Manager Device
  tivoli.tsm.devices.rte     3.7.4.0  APPLIED    Tivoli Storage Manager Device
  tivoli.tsm.license.rte     3.7.0.0  COMMITTED  Tivoli Storage Manager License
  tivoli.tsm.msg.en_US.devices
  tivoli.tsm.msg.en_US.server
  tivoli.tsm.msg.en_US.webhelp
  tivoli.tsm.server.com      3.7.4.0  APPLIED    Tivoli Storage Manager Server
  tivoli.tsm.server.rte42    3.7.4.0  APPLIED    Tivoli Storage Manager Server
  tivoli.tsm.server.webadmin
  tivoli.tsm.devices.acsls   3.7.4.0  APPLIED    Tivoli Storage Manager Device
  tivoli.tsm.devices.rte     3.7.4.0  APPLIED    Tivoli Storage Manager Device
  tivoli.tsm.server.com      3.7.4.0  APPLIED    Tivoli Storage Manager Server
  tivoli.tsm.server.rte42    3.7.4.0  APPLIED    Tivoli Storage Manager Server
medrs2:




"DDA.RFC-822=ADSM-L AT VM.MARIST DOT EDU/P=Internet/A= /C=us" on 11/17/2000 
08:04:14 PM
Please respond to "DDA.RFC-822=ADSM-L AT VM.MARIST DOT EDU/P=Internet/A= /C=us" 
@ X400
To: "DDA.RFC-822=ADSM-L AT VM.MARIST DOT EDU/P=Internet/A= /C=us"@X400
cc:

Subject: Re: Upgrade

Do you have "tivoli.tsm.devices.acsls" installed?  If yes, did you define
the drives using "smit adsmtape"?

On Fri, 17 Nov 2000, Shekhar Dhotre wrote:

> Hi Richard ,
> yes the drives  are not available to both AIX and tivoli ,
>               when i am trying to reconfigure them
>  by cfgmgr comand , gives following error.
>
>
> lsdev: 0514-521 Cannot find information in the predefined device
>         configuration database for the customized device mt0.
> lsdev: 0514-521 Cannot find information in the predefined device
>         configuration database for the customized device mt1.
> rmt0 Available 10-60-00-5,0 SCSI 4mm Tape Drive
> mt0  Available 20-60-00-3,0 N/A
> mt1  Available 20-60-00-4,0 N/A
>
> what i am thinking is to remove mt0 and mt1  and then run cfgmgr , also
opening
> call with IBM
>
> thanks
> Shekhar
>
>
>
>
> "DDA.RFC-822=ADSM-L AT VM.MARIST DOT EDU/P=Internet/A= /C=us" on 11/17/2000 
> 09:59:45
AM
> Please respond to "DDA.RFC-822=ADSM-L AT VM.MARIST DOT EDU/P=Internet/A= 
> /C=us" @
X400
> To: "DDA.RFC-822=ADSM-L AT VM.MARIST DOT EDU/P=Internet/A= /C=us"@X400
> cc:
>
> Subject: Re: Upgrade
>
> >When upgrading from 3.7.2 to 3.7.4 it gave Following  messages
> >i am using ACSLS 5.3.0. seems to be drive related error.
> >
> ...
> >
> >lsdev: 0514-521 Cannot find information in the predefined device
> >        configuration database for the customized device mt0.
>
> This AIX message is obliquely saying that the device driver is not installed
> for the device.  Go into SMIT and have a look around.
> The classic problem with 'mt' devices is that they are the *SM name for
> devices which are also known to the operating system as 'rmt' devices;
> and if the operating system goes at them first, it gets them and in effect
> takes then away from *SM.
>      Richard Sims, BU
>