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janjust |
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#!/bin/bash |
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# WLCG Worker Node Environment |
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# PBS Prologue script: clean up the $JOBFEATURES file` |
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# |
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# Config settings for the wlcg-wn-env scripts |
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# |
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# Copyright (c) 2012 by |
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# Jan Just Keijser (janjust@nikhef.nl) |
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# Nikhef |
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# Amsterdam |
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# The Netherlands |
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# a PBS user prologue script is called with up to 7 parameters, out of which we |
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# are only interesed in $1 and $5: |
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# $1 = jobid |
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# $5 = job specifics such as cputime and walltime |
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# e.g. cput=04:00:00,neednodes=1,nodes=1,pvmem=400mb,walltime=04:00:00 |
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# overrule any environment variable setting with the parameter supplied to the script |
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PBS_JOBID=$1 |
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# Get the configuration setting from the /etc/wlcg-wn-env.conf file |
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eval "JOBFEATURES=`sed -n '/^jobfeatures/s/^jobfeatures *= *\(.*\)/\1/p' /etc/wlcg-wn-env.conf 2> /dev/null`" |
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# fallback if setting is missing |
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JOBFEATURES=${TMPDIR:-/tmp}/jobfeatures.${PBS_JOBID} |
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jobstart=`date --utc` |
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cpu_lim=`echo "$5" | cut -d, -f1 | cut -d= -f2 | awk -F: '{ cpu_lim=3600*$1+60*$2+$3 ; printf "%d\n", cpu_lim }'` |
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wall_lim=`echo "$5" | cut -d, -f5 | cut -d= -f2 | awk -F: '{ wall_lim=3600*$1+60*$2+$3 ; printf "%d\n", wall_lim }'` |
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echo "jobstart=${jobstart}" > ${JOBFEATURES} |
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echo "cpu_limit=${cpu_lim}" >> ${JOBFEATURES} |
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echo "wall_limit=${wall_lim}" >> ${JOBFEATURES} |
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