76 lines
1.8 KiB
Bash
Executable File
76 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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# This job script takes a nap for 10 seconds (or paramter $2) every 30 minutes (or paramter $1)
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# SGE options
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#$ -N PSleeper
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#$ -l scf=1M,mem=100M,h_vmem=100M
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#$ -q normal.q
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#$ -cwd
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# process args
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case "$1" in
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-h)
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echo "usage: $0 [-h | [-d] [T] [nap]]"
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echo "periodically take a nap"
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echo ""
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echo "-h print this help and exit"
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echo "-d print debug info"
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echo "T take a nap every T minutes (default: 30)"
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echo "nap take a nap for nap seconds (default: 10)"
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exit 1
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;;
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*)
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debug=0
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terse="-terse"
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debug_flag=""
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do_echo=0
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T=30
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nap=10
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while (( "$#" )); do
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case "$1" in
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-d)
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debug=1
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terse=""
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debug_flag="-d"
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do_echo=1
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;;
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*)
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T=${1:-30}
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nap=${2:-10}
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break
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;;
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esac
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shift
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done
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;;
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esac
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# set other variables
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next=$(date -d "${T} minutes" +%Y%m%d%H%M)
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script=/opt/SGE/examples/jobs/periodic_sleeper.sh
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# output some informations
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if [ ${debug} -eq 1 ]; then
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echo "T = ${T}, nap=${nap}"
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echo "next run at ${next} (YYYYMMDDhhmm)"
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echo "debug_flag = ${debug_flag}, do_echo = ${do_echo}"
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echo ""
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fi
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# commands to run in Grid Engine
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/opt/SGE/examples/jobs/sleeper.sh ${nap} ${do_echo}
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# re-submit script to execute in T minutes
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jobid=$(qsub ${terse} -a ${next} ${script} ${debug_flag} ${T} ${nap})
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exit_code=$?
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if [ ${debug} -eq 1 ]; then
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echo "${jobid}"
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fi
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if [ ${exit_code} -ne 0 ]; then
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if [ ${debug} -eq 1 ]; then
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echo "${jobid}"
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echo "Ups, something went wrong, check output!"
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fi
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exit ${exit_code}
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fi
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