109 lines
3.2 KiB
Bash
Executable file
109 lines
3.2 KiB
Bash
Executable file
#!/bin/bash
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## EXPERIMENT RUNNER
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# ex: sudo ./scripts/run-3 2 . orig-client 100 100 100, orig-client 100 100 100 . orig-server, orig-server
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die() { echo "$*" 1>&2 ; exit 1; }
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WAITFOR=2280 # 38min
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# SPLIT CLIENT AND SERVER TARGETS
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OLD_IFS=$IFS; IFS="."
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read -a PARTS <<< "$@"
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IFS=$OLD_IFS
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[[ ${#PARTS[@]} == 3 ]] || die "Separate count, clients and servers experiments by starts. I expect 3 parts but got ${#PARTS[@]}"
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# EXTRACT DATA
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OLD_IFS=$IFS; IFS=","
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read -a CONFIG <<< "${PARTS[0]}"
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read -a CLIENT_TARGETS <<< "${PARTS[1]}"
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read -a SERVER_TARGETS <<< "${PARTS[2]}"
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IFS=$OLD_IFS
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[[ ${#CLIENT_TARGETS[@]} == ${#SERVER_TARGETS[@]} ]] \
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|| die "Same number of experiments is required. Got ${#CLIENT_TARGETS[@]} clients and ${#SERVER_TARGETS[@]} servers"
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instances=${#CLIENT_TARGETS[@]}
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REPEAT=${CONFIG[0]}
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echo ":: Configuration Summary"
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echo "repeat=$REPEAT"
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for i in $(seq 0 $(expr $instances - 1)); do
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echo " instance=$i - server=${SERVER_TARGETS[$i]} - client=${CLIENT_TARGETS[$i]}"
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done
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echo ":: Clear Resources"
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for i in $(seq 0 $(expr $instances - 1)); do
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echo "clear $i"
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docker container inspect donarxp_server_${i} > /dev/null 2>&1 && docker kill donarxp_server_${i}
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docker container inspect donarxp_client_${i} > /dev/null 2>&1 && docker kill donarxp_client_${i}
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done
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echo ":: Bootstrap"
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echo "Create output folder..."
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docker run \
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--rm \
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--user root \
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-v `pwd`/out:/home/donar \
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registry.gitlab.inria.fr/qdufour/donar \
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chown -R `id -u`:`id -g` /home/donar
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for i in $(seq 0 $(expr $instances - 1)); do
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echo "Spawning container for instance=$i..."
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docker run \
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--rm \
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-d \
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--name "donarxp_server_${i}" \
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-e HOME='/tmp' \
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-v `pwd`/out:/home/donar \
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registry.gitlab.inria.fr/qdufour/donar \
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tor -f /etc/torrc
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docker run \
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--rm \
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-d \
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--name "donarxp_client_${i}" \
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-e HOME='/tmp' \
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-v `pwd`/out:/home/donar \
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registry.gitlab.inria.fr/qdufour/donar \
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tor -f /etc/torrc
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done
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sleep 10
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echo ":: Start experiment..."
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for j in $(seq 1 $REPEAT); do
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run_fold=`mktemp -up . XXXXXXXXXXXXXXXX`
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echo "start - batch_count=$j - id=$run_fold"
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echo " reset containers"
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for i in $(seq 0 $(expr $instances - 1)); do
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docker exec donarxp_client_${i} sh -c 'killall --quiet -9 bash; killall --quiet -9 donar; killall --quiet -9 measlat; killall --quiet -9 udpecho; killall --quiet -9 torecho'
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docker exec donarxp_server_${i} sh -c 'killall --quiet -9 bash; killall --quiet -9 donar; killall --quiet -9 measlat; killall --quiet -9 udpecho; killall --quiet -9 torecho'
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done
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echo " launch servers"
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for i in $(seq 0 $(expr $instances - 1)); do
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echo " instance=$i - exec=${SERVER_TARGETS[$i]}"
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docker exec donarxp_server_$i ${SERVER_TARGETS[$i]} ${run_fold}-$i &
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done
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sleep 10
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echo " launch clients"
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(subshellpid=$BASHPID
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(sleep $WAITFOR; echo " timeout"; kill -9 $subshellpid) &
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(for i in $(seq 0 $(expr $instances - 1)); do
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echo " instance=$i - exec=${CLIENT_TARGETS[$i]}"
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docker exec donarxp_client_$i ${CLIENT_TARGETS[$i]} ${run_fold}-$i &
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sleep 10
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done; wait; echo " ok"; kill -9 $subshellpid)) 2>/dev/null
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done
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echo ":: Clear Resources"
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for i in $(seq 0 $(expr $instances - 1)); do
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echo "clear $i"
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docker kill "donarxp_server_${i}"
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docker kill "donarxp_client_${i}"
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done
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