[MPICH2-dev] Error when run in background?

[Shaun Q]

Hey guys...

I put up a ring of machines with mpdboot --rsh=rsh -n 8... it goes up with 
no problem.

I send the ring a job with mpdexec -n 8 command > out & ... it goes up 
with no problem but when we check the out file, we see the following:

mpiexec_ct19 (handle_stdin_input 1027): stdin problem; if pgm is run in 
background, redirect from /dev/null

repeated over and over.

Any ideas?

Thanks!
Shaun