On Tue, 15 Nov 2005, Fekete, Balazs M. wrote: > Yes, I did get the mpiexec right. Well, then maybe just try a minimal hello.c (like the one in /home/kai), and use the mpirun you just built with your mpich, run "mpirun -np 2 ./hello". It should do sth like node 0/2 (h101) node 1/2 (h101) Does it? --Kai