No, the location of $HOME should not matter. What happens if you "mpirun -np 2 uptime"? (i.e., use mpirun to launch a non-MPI application)
> -----Original Message----- > From: users-boun...@open-mpi.org > [mailto:users-boun...@open-mpi.org] On Behalf Of ?? > Sent: Thursday, April 20, 2006 10:17 AM > To: us...@open-mpi.org > Subject: Re: [OMPI users] OpenMPI and SLURM configuration ? > > >Do you really have a shared /tmp on your cluster ? We do not > copy the > >file on the nodes, they have to be on a shared file system, or at > >least they have to exist on the same place on all the nodes. > > > > george. > > > > No,but I put a copy of cpi in the /tmp directory on each node. > Because I wonder that put the executables under HOME > direcotry(which differs) > might have some trouble. > > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
