Re: [Condor-users] Condor multiple pools

[Greg Thain <gthain@xxxxxxxxxxx>]

> > > > small clusters of say 10 ~ 20 boxes, which have a connection to the
> > > > internal network via NAT.

> > When you say, "one big job", are you talking about MPI or something like
> > that?

> Yes that would be MPI

Ignoring Condor's networking requirements for the moment, getting MPI 
running though NAT may be difficult, depending on which MPI 
implementation you run and how your network is set up.  Can you 
successfully run MPI jobs though the NAT, just using mpirun manually?

-Greg