[GE users] Tight Integration of the daemonless smpd startup

gqc606 gqc606 at hotmail.com
Sun May 23 04:16:58 BST 2010


Hi:
  I reinstalled MPICH2 on my cluster (/opt/intel/mpich2),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/smpd/bin/mpiexec -n 6 -machinefile /home/test/machines /home/test/mpi-ring
exit 0
 
The following error occurs:
-catch_rsh /opt/gridengine/default/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_connect(795): connection failure (set=1,sock=16777216,errno=111:Connection refused)
unable to connect mpiexec tree, socket connection failed, error stack:
MPIDU_Socki_handle_connect(795): connection failure (set=1,sock=16777216,errno=111:Connection refused).
 
Who can give me some advices to solve the problem?Thanks!

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