No it doesn't - never has. On the list of "maybe someday", but not enough interest out there to warrant any near-term effort.
On Aug 15, 2010, at 12:20 AM, James R. Leek wrote: > I just need to confirm that openmpi 1.4.2 doesn't support nested invocations > of mpirun. I found a previous mailing list message the that effect, but it > referred to 1.3.3. I really need this functionality, so I wanted to make > sure openmpi doesn't have it before I start doing desperate things. > > Thanks, > Jim > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users