[mpich2-dev] mpich2-1.0.8,

[mido yz]

Hello,

I am a young Tunisian student, I'm to do my final project , I work on the
grid of Tunisia, I had a configuration problem withe mpich2-1.0.8,
I ask you to help me solve this problem, I would like to run a program c
(hello_word.c for example) with the command mpirun
  mpirun-machinefile mpd.hosts / home/yazidi14/foo.out
but the output is:
mpiexec: unable to start all procs; may have invalid machine names
     remaining specified hosts:
         192.168.1.2 (kchekib)
For the configuration of MPICH:
-I have configured ssh (ssh-keygen).
-I disabled the firewall
-I have typed this command mpdboot-n 2-f mpd.hosts (mpd.hosts file contains
the alias of the computer I wanted to use the alias works very well)
but the following message is displayed: mpdboot_localhost.localdomain
(handle_mpd_output 406): from mpd on kchekib, invalid port info:
no_port

Is it mandatory to enter mpdboot to run programs with mpirun?



Pending your response, sir please accept my most respectful greetings.

Sincerely.

Yazidi Mohamed.
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