running mpd by rsh
I set a cluster of 2 machines (32-bit) with FC6 and FC4 using mpich188.8.131.52.
I'd like to make mpd daemon to run by rsh instead of ssh.
first I checked (sucesfully) to be able to reach the 2 machines with rsh without entering passoqord then I tried with the following command line from machine 1:
$rsh machine 1 .../mpich2-1.0.6/bin/mpdboot -r rsh -n 2 -f .../mpd.conf -v
where mpd.conf is a list of the machines.
It doesn't work!
Can someone help me?