On Thu, Apr 16, 2009 at 5:37 PM, Jeff Squyres <jsquy...@cisco.com> wrote: > On Apr 16, 2009, at 11:29 AM, Francesco Pietra wrote: > >> francesco@tya64:~$ ssh 192.168.1.33 env | sort >> HOME=/home/francesco >> LANG=en_US.UTF-8 >> LOGNAME=francesco >> MAIL=/var/mail/francesco >> PATH=/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games >> PWD=/home/francesco >> SHELL=/bin/bash >> SHLVL=1 >> SSH_CLIENT=192.168.1.37 33941 22 >> SSH_CONNECTION=192.168.1.37 33941 192.168.1.33 22 >> USER=francesco >> _=/usr/bin/env >> francesco@tya64:~$ >> > > I don't see the intel compiler variables set in there, nor an > LD_LIBRARY_PATH indicating where the intel libraries are located. See my > text from the last mail: > >> > I'm guessing that you're not sourcing the intel .sh files for >> > non-interactive logins. You'll need to check your shell startup files >> > and >> > ensure that those sourcing lines are executed when you login to remote >> > nodes >> > non-interactively. E.g.: >> > >> > thisnode$ ssh othernode env | sort >> > >> > shows the relevant stuff in your environment on the other node. Note >> > that >> > this is different than >> > >> > thisnode$ ssh othernode >> > othernode$ env | sort >> > > You might well have some logic in your .bashrc that quits before fully > executing when running non-interactive logins; hence, the ". > /opt/intel/fce/10.1.022/bin/ifortvars.sh" lines don't execute on the > 192.168.1.33 machine when you run non-interactive jobs.
That is true, horrendously true. While the other parallel machine to which I can slogin passwordless responds correctly to "env | sort" from its keyboard, it does not so when "thisnode$ ssh othernode env | sort" from another computer. The answer is the same as from the non-parallel desktop. I can't say if "thisnode$ ssh othernode env | sort" worked well before, or if it is relevant as to the way I intend to use these computers singly. At any event, I would like to fix the connection. Is that described in howto setting up ssh? > > -- > Jeff Squyres > Cisco Systems > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
