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Contents of /trunk/nl.nikhef.pdp.wn-env/prologue.user

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Revision 2553 - (show annotations) (download)
Fri Jun 22 15:22:31 2012 UTC (10 years, 3 months ago) by janjust
File size: 1282 byte(s)
First version of WLCG Worker Node Environment scripts


1 #!/bin/bash
2 # WLCG Worker Node Environment
3 # PBS Prologue script: clean up the $JOBFEATURES file`
4 #
5 # Config settings for the wlcg-wn-env scripts
6 #
7 # Copyright (c) 2012 by
8 # Jan Just Keijser (janjust@nikhef.nl)
9 # Nikhef
10 # Amsterdam
11 # The Netherlands
12
13 # a PBS user prologue script is called with up to 7 parameters, out of which we
14 # are only interesed in $1 and $5:
15 # $1 = jobid
16 # $5 = job specifics such as cputime and walltime
17 # e.g. cput=04:00:00,neednodes=1,nodes=1,pvmem=400mb,walltime=04:00:00
18
19 # overrule any environment variable setting with the parameter supplied to the script
20 PBS_JOBID=$1
21
22 # Get the configuration setting from the /etc/wlcg-wn-env.conf file
23 eval "JOBFEATURES=`sed -n '/^jobfeatures/s/^jobfeatures *= *\(.*\)/\1/p' /etc/wlcg-wn-env.conf 2> /dev/null`"
24 # fallback if setting is missing
25 JOBFEATURES=${TMPDIR:-/tmp}/jobfeatures.${PBS_JOBID}
26
27
28 jobstart=`date --utc`
29 cpu_lim=`echo "$5" | cut -d, -f1 | cut -d= -f2 | awk -F: '{ cpu_lim=3600*$1+60*$2+$3 ; printf "%d\n", cpu_lim }'`
30 wall_lim=`echo "$5" | cut -d, -f5 | cut -d= -f2 | awk -F: '{ wall_lim=3600*$1+60*$2+$3 ; printf "%d\n", wall_lim }'`
31
32 echo "jobstart=${jobstart}" > ${JOBFEATURES}
33 echo "cpu_limit=${cpu_lim}" >> ${JOBFEATURES}
34 echo "wall_limit=${wall_lim}" >> ${JOBFEATURES}
35

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