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job_pipeline.sh
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Thu, May 16, 11:58

job_pipeline.sh

#! /bin/bash
#This script automatizes the launch of multiple job with chain dependency.
nu_=0.01
dnu=0.01
Tm_=2000
dTm=2000
# First submit
lastji=$(sbatch submit_00.cmd)
lastjid=${lastji##* }
echo $lastji
#echo $lastjid
for i in {1..1}; do
# Setup indices of job id (current and previous one)
im1=$(awk "BEGIN {print $i-1}")
idm1=$(printf '%02d' $im1)
id=$(printf '%02d' $i)
# Create new submit file from older one
awk -v "ID=$id" '{
if (NR == 8) print "#SBATCH --error=err_"ID".txt";
else if (NR == 9) print "#SBATCH --output=out_"ID".txt";
else if (NR == 12) print "srun --cpu-bind=cores ./gyacomo 2 24 1 "ID;
else print $0}' submit_$idm1.cmd > submit_$id.cmd
# Create new fort file from older one
awk -v "NU=$nu_" -v "TM=$Tm_" -v "J2L=$im1" '{
if (NR == 04) print " tmax = "TM;
else if (NR == 40) print " job2load = "J2L;
else if (NR == 54) print " nu = "NU;
else print $0}' fort_$idm1.90 > fort_$id.90
# Retrieve last jobid and launch next job with dep
lastji=$(sbatch --dependency=afterok:$lastjid submit_0$i.cmd)
lastjid=${lastji##* }
echo $lastjid
# Increment variables
nu_=$(awk "BEGIN {print $nu_+$dnu}")
Tm_=$(awk "BEGIN {print $Tm_+$dTm}")
done

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