Re: [OMPI users] Need help in setting up openmpi on multiple clusters

2009-01-08 Thread jody
Hi Gupta One way to do it is to run your application in a directory to which all nodes have access via NFS. And if "./" is not in your $PATH you may want to write ./a.out instead of just a.out. Jody On Thu, Jan 8, 2009 at 8:02 AM, gaurav gupta <1989.gau...@googlemail.com> wrote: > Hi, > > I a

[OMPI users] Need help in setting up openmpi on multiple clusters

2009-01-08 Thread gaurav gupta
Hi, I am new to mpi programming and openmpi. I have installed openmpi and run several sample programmes on single machine. But while running on several nodes it is showing errors. I have configured openmpi and automated login to all nodes with user mpi. Now on master i tried to run by "mpiexec -n