Hi, I am trying to build a cluster with 2 nodes each being a dual processor xeon machine. I have installed openMPI on one of the machines in /opt/open-mpi folder and have kept the folder shared across the network thru nfs mounted again in the same folder. Now I would like to run mpi code involving both machines. I run the code with command mpirun --hostfile hostfile -np 2 a.out where hostfile has ipaddresses of both the machines(192.168.1.1(master node) and 192.168.1.2(slave node)). I get the error ---------- orte: command not found ERROR : A daemon on node 192.166.1.2 failed to start as expected ERROR : there may be more information available from the remote shell (see above) ERROR : the daemon exited unexpectedly with status 127 -----------
Could you please let me know how to get over this problem? awaiting your reply, -Mahesh __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
