Forcing 32 bit SSIS

I have an Itanium 64bit server to run SSIS packages on. I have one package with three parralell streams. When I run the package in 64 bit mode using dtexec, it runs through validation and exits with no reported errors, when I run it from a job, the job fails and says to see job log, which has no errors.

When I run it in 32 bit mode using the GUI, it runs all the way through.

Does anyone know how to launch SSIS in 32 bit mode from a job on an Itanium?

Thanks
Larry C

I haven't used Itanium, but I suspect the following method will hold true-

On a 64-bit version of SQL Server 2005, if you wish to schedule a package to execute a package under 32-bit mode, you will have to use the Operation System (CmdExec) job step type. The SSIS Package Execution step type will always use the 64-bit runtime, but by using an Operating system step you can explicitly specify that the 32-bit version of DTEXC should be used. As above the 32-bit version can be found in C:\Program Files (x86)\Microsoft SQL Server\90\DTS\Binn\dtexec.exe.

x64
(http://wiki.sqlis.com/default.aspx/SQLISWiki/x64.html)

|||Thanks so much, that will get us by great until we can resolve the issue we're having with the 64 bit version.