RMAN DUPLICATE (PROD to TEST) - 11g on Windows 2003R2: Restore is not completing

Hello all,

I am currently attempting to restore a production database to a test server using the duplicate commend. I have successfully done this will a small(er) database (around 10GB). I am now attempting to do this with a much larger database (about 175GB).

I am using the SET NEWNAME command and allocating 2 auxiliary channels. My RUN commands look similar to this:

RUN
{ ALLOCATE AUXILIARY CHANNEL t1 TYPE 'SBT_TAPE' PARMS 'ENV=(NB_ORA_SERV=MYMEDIA,NB_ORA_CLIENT=MYPRODSERVER)';
  ALLOCATE AUXILIARY CHANNEL t2 TYPE 'SBT_TAPE' PARMS 'ENV=(NB_ORA_SERV=MYMEDIA,NB_ORA_CLIENT=MYPRODSERVER)';