mirror of
https://github.com/paulscherrerinstitute/sf_daq_buffer.git
synced 2026-04-21 08:04:35 +02:00
Dmitry Ozerov
74 lines
1.6 KiB
Bash
Executable File
74 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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if [ $# -lt 3 ]
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then
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echo "Usage : $0 detector_name start_pulse_id end_pulse_id "
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echo "Example : $0 JF07T32V01 11709404000 11709405000 "
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echo "Optional parameters: output_file_name rate_multiplicator"
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exit
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fi
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DETECTOR=$1
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START_PULSE_ID=$2
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STOP_PULSE_ID=$3
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PULSE_ID_STEP=1 # by default assume 100Hz
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echo "Request to retrieve : $@ "
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echo "Started : "`date`
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date1=$(date +%s)
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if [ $# -ge 4 ]
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then
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OUTFILE=$4
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else
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OUTFILE=/gpfs/photonics/swissfel/buffer/test.${START_PULSE_ID}-${STOP_PULSE_ID}.h5
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fi
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if [ $# -eq 5 ]
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then
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PULSE_ID_STEP=$5
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fi
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case ${DETECTOR} in
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'JF01T03V01')
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NM=3
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;;
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'JF07T32V01')
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NM=32
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;;
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'JF13T01V01')
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NM=1
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;;
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*)
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NM=1
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esac
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coreAssociated="7,8,9,10,11,12,13,14"
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touch /tmp/detector_retrieve.log
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cd /gpfs/photonics/swissfel/buffer/
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PREVIOUS_STILL_RUN=0
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while [ ${PREVIOUS_STILL_RUN} == 0 ]
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do
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sleep 15 # we need to sleep at least to make sure that we don't read from CURRENT file
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ps -fe | grep "bin/sf_writer " | grep -v grep | grep sf_writer > /dev/null
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PREVIOUS_STILL_RUN=$? # not found == 1
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done
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date2=$(date +%s)
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echo -n "Waited Time : "
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echo $((date2-date1)) | awk '{print int($1/60)":"int($1%60)}'
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echo "Started actual retrieve : "`date`
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taskset -c ${coreAssociated} /usr/bin/sf_writer ${OUTFILE} /gpfs/photonics/swissfel/buffer/${DETECTOR} ${NM} ${START_PULSE_ID} ${STOP_PULSE_ID} ${PULSE_ID_STEP}>> /tmp/detector_retrieve.log &
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wait
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date3=$(date +%s)
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echo "Finished : "`date`
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echo -n "Retrieve Time : "
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echo $((date3-date2)) | awk '{print int($1/60)":"int($1%60)}'
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