We are trying to build a new cluster running OpenMPI. We were previous running LAM-MPI. To run jobs we would do the following:
$ lamboot lam-host-file $ mpirun C program I am not sure if this works more or less the same way with ompi. We were trying to run it like this: $ [james.parker@Cent01 FORTRAN]$ mpirun --np 2 f_5x5 localhost mpirun noticed that job rank 1 with PID 0 on node "localhost" exited on signal 11. [Cent01.brooks.afmc.ds.af.mil:16124] ERROR: A daemon on node localhost failed to start as expected. [Cent01.brooks.afmc.ds.af.mil:16124] ERROR: There may be more information available from [Cent01.brooks.afmc.ds.af.mil:16124] ERROR: the remote shell (see above). [Cent01.brooks.afmc.ds.af.mil:16124] The daemon received a signal 11. 1 additional process aborted (not shown) [james.parker@Cent01 FORTRAN]$ We have ompi installed to /usr/local, and these are our environment variables: [james.parker@Cent01 FORTRAN]$ export declare -x COLORTERM="gnome-terminal" declare -x DBUS_SESSION_BUS_ADDRESS="unix:abstract=/tmp/dbus-sfzFctmRFS" declare -x DESKTOP_SESSION="default" declare -x DISPLAY=":0.0" declare -x GDMSESSION="default" declare -x GNOME_DESKTOP_SESSION_ID="Default" declare -x GNOME_KEYRING_SOCKET="/tmp/keyring-x8WQ1E/socket" declare -x GTK_RC_FILES="/etc/gtk/gtkrc:/home/BROOKS-2K/james.parker/.gtkrc-1.2-gnome2" declare -x G_BROKEN_FILENAMES="1" declare -x HISTSIZE="1000" declare -x HOME="/home/BROOKS-2K/james.parker" declare -x HOSTNAME="Cent01" declare -x INPUTRC="/etc/inputrc" declare -x KDEDIR="/usr" declare -x LANG="en_US.UTF-8" declare -x LD_LIBRARY_PATH="/usr/local/lib:/usr/local/lib/openmpi" declare -x LESSOPEN="|/usr/bin/lesspipe.sh %s" declare -x LOGNAME="james.parker" declare -x LS_COLORS="no=00:fi=00:di=00;34:ln=00;36:pi=40;33:so=00;35:bd=40;33;01:cd=40 ;33;01:or=01;05;37;41:mi=01;05;37;41:ex=00;32:*.cmd=00;32:*.exe=00;32:*.com= 00;32:*.btm=00;32:*.bat=00;32:*.sh=00;32:*.csh=00;32:*.tar=00;31:*.tgz=00;31 :*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.zip=00;31:*.z=00;31:*.Z=00;31:*.gz=00 ;31:*.bz2=00;31:*.bz=00;31:*.tz=00;31:*.rpm=00;31:*.cpio=00;31:*.jpg=00;35:* .gif=00;35:*.bmp=00;35:*.xbm=00;35:*.xpm=00;35:*.png=00;35:*.tif=00;35:" declare -x MAIL="/var/spool/mail/james.parker" declare -x OLDPWD="/home/BROOKS-2K/james.parker/build/SuperLU_DIST_2.0" declare -x PATH="/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/BR OOKS-2K/james.parker/bin:/usr/local/bin" declare -x PERL5LIB="/usr/lib/perl5/site_perl/5.8.5/i386-linux-thread-multi:/usr/lib/pe rl5/site_perl/5.8.5" declare -x PWD="/home/BROOKS-2K/james.parker/build/SuperLU_DIST_2.0/FORTRAN" declare -x SESSION_MANAGER="local/Cent01.brooks.afmc.ds.af.mil:/tmp/.ICE-unix/14516" declare -x SHELL="/bin/bash" declare -x SHLVL="2" declare -x SSH_AGENT_PID="14541" declare -x SSH_ASKPASS="/usr/libexec/openssh/gnome-ssh-askpass" declare -x SSH_AUTH_SOCK="/tmp/ssh-JUIxl14540/agent.14540" declare -x TERM="xterm" declare -x USER="james.parker" declare -x WINDOWID="35651663" declare -x XAUTHORITY="/home/BROOKS-2K/james.parker/.Xauthority" [james.parker@Cent01 FORTRAN]$ Any ideas??
