[torqueusers] qsub: Job rejected by all possible destinations -

[Miles O'Neal]

Lippert, Kenneth B. said...

|Don't know why, and this is really just a work-around I guess, but
|putting the COMPUTE node into the user's .rhosts file on the SERVER node
|fixed the problem.   BOB was already set up, JEFF being new, wasn't.

torque depends heavily on either rsh or ssh,
so this is a requirement for rsh users, AFAICT.