[GE users] Tight Integration of the daemonless smpd startup

gqc606 gqc606 at hotmail.com
Mon May 24 15:33:45 BST 2010


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Hi:
  I reinstalled MPICH2 on my cluster (/opt/intel/mpich2),and done exactly according to the page <http://gridengine.sunsource.net/howto/mpich2-integration/mpich2-integration.html>,I created a file which named .smpd like this:
$ cd $HOME
$ touch .smpd
$ chmod 600 .smpd
$ echo "phrase=myphrase" >> $HOME/.smpd

 But there is something wrong ,when I submit my script:
 
#!/bin/sh
#
#$ -cwd
#$ -j y
#$ -S /bin/bash
#$ -N flat_airebo
#$ -pe mpich 6
#$ -q all.q
#$ -e error.out
#$ -o screen.out
/opt/intel/mpich2/sm?pd/bin/mpiexec -n 6 -machinefile /home/test/machines /home/test/mpi-ring
exit 0
 
The following error occurs:
-catch_rsh /opt/gridengine/defa?ult/spool/compute-0-?1/active_jobs/218.1/?pe_hostfile
compute-0-1
compute-0-1
compute-0-1
compute-0-1
compute-0-0
compute-0-0
Please specify an authentication passphrase for smpd: op_connect error: socket connection failed, error stack:
MPIDU_Socki_handle_c?onnect(795): connection failure (set=1,sock=16777216?,errno=111:Connectio?n refused)
unable to connect mpiexec tree, socket connection failed, error stack:
MPIDU_Socki_handle_c?onnect(795): connection failure (set=1,sock=16777216?,errno=111:Connectio?n refused).
 
Who can give me some advices to solve the problem?Thanks!

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