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119 lines
3.5 KiB
119 lines
3.5 KiB
#!/bin/bash
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# start-virl-topology-benchmark.sh
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# HS-Fulda - sebastian.rieger@informatik.hs-fulda.de
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#
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# changelog:
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# V1.0 initial version
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# V2.0 changed benchmark to support clusters and VIRL Version >=1.0.0
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# usage
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if [ ! $# -gt 4 ] ; then
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echo -e "usage: $0 <my-topology.virl> <number of concurrent simulations> <username> <password> <timeout> [debug level], e.g.,\n"
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echo "$0 /home/virl/git-virl-hs-fulda/GIT-VIRL-HS-Fulda/advcompnet-lab2-dcn-fabricpath.virl 6 guest password 0.5"
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exit -1
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fi
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TOPOLOGY=$1
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RUNCOUNT=$2
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USERNAME=$3
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PASSWORD=$4
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TIMEOUT=$5
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if [ $6 ]; then
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DEBUG=$6
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else
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DEBUG=0
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fi
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TOPOLOGYFILENAME=$(basename $TOPOLOGY)
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TIMESTAMP=$(date +%H%M%S)
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FILENAME="VIRLBENCH-$TIMESTAMP@$TOPOLOGYFILENAME"
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SCRIPTSTART_DATE=$(date)
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SCRIPTSTART_TIMESTAMP=$(date "+%s")
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echo "Script started at $SCRIPTSTART_DATE"
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# start the simulations
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RUN=0
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while [ $RUN -lt $RUNCOUNT ]
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do
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# use simengine-launch to start the simulation
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if [ $DEBUG -lt 2 ]; then
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virl_std_client --username $USERNAME --password $PASSWORD simengine-launch \
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--virl-file $TOPOLOGY --file-name $FILENAME >/dev/null 2>&1
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else
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virl_std_client --username $USERNAME --password $PASSWORD simengine-launch \
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--virl-file $TOPOLOGY --file-name $FILENAME
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fi
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RUN=$(expr $RUN + 1)
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done
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START_DATE=$(date)
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START_TIMESTAMP=$(date "+%s")
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echo "Started at $START_DATE"
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RUNNING=true
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# wait for simulations to start
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sleep 5
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# get all running benchmark simulations
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SIMS=$(virl_std_client --username $USERNAME --password $PASSWORD --quiet --json simengine-list 2>&1 | egrep -o -e "VIRLBENCH-$TIMESTAMP@(.*)-[_a-zA-Z0-9]{6}")
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if [ $DEBUG -gt 1 ]; then
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echo "Running simulations:"
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for SIM in $SIMS; do
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echo $SIM
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done
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echo
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fi
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# count nodes in the running benchmark simulations
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NODE_COUNT=0
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for SIM in $SIMS; do
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SIM_NODE_COUNT=$(virl_std_client --username $USERNAME --password $PASSWORD simengine-nodes --session-id $SIM 2>&1 | grep -c state)
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if [ $DEBUG -gt 1 ]; then
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echo "$SIM has $SIM_NODE_COUNT nodes"
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fi
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NODE_COUNT=$(expr $NODE_COUNT + $SIM_NODE_COUNT)
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done
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if [ $DEBUG -gt 0 ] ; then echo "$NODE_COUNT nodes"; fi
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# continuously count all ACTIVE nodes in running benchmark simulations until all nodes are ACTIVE
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ACTIVE_COUNT=0
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while [ $ACTIVE_COUNT -lt $NODE_COUNT ]
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do
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ACTIVE_COUNT=0
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for SIM in $SIMS; do
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SIM_NODE_ACTIVE_COUNT=$(virl_std_client --username $USERNAME --password $PASSWORD simengine-nodes --session-id $SIM 2>&1 | grep -c ACTIVE)
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if [ $DEBUG -gt 1 ]; then
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echo "$SIM has $SIM_NODE_ACTIVE_COUNT active nodes"
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fi
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ACTIVE_COUNT=$(expr $ACTIVE_COUNT + $SIM_NODE_ACTIVE_COUNT)
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done
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if [ $DEBUG -gt 0 ] ; then echo "$ACTIVE_COUNT of $NODE_COUNT are ACTIVE"; fi
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sleep 1
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done
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ACTIVE_DATE=$(date)
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ACTIVE_TIMESTAMP=$(date "+%s")
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echo "Active at $ACTIVE_DATE"
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# Check if the nodes are ready-for-use using websocket consoles
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./check-usability-of-sims $USERNAME $PASSWORD $TIMEOUT "VIRLBENCH-$TIMESTAMP@(.*)-[_a-zA-Z0-9]{6}" $DEBUG
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USABLE_DATE=$(date)
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USABLE_TIMESTAMP=$(date "+%s")
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echo "Usable at $USABLE_DATE"
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START_TIME=$(( $START_TIMESTAMP - $SCRIPTSTART_TIMESTAMP ))
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ACTIVE_TIME=$(( $ACTIVE_TIMESTAMP - $SCRIPTSTART_TIMESTAMP ))
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USABLE_TIME=$(( $USABLE_TIMESTAMP - $SCRIPTSTART_TIMESTAMP ))
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echo
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echo
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echo "CSV Result:"
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echo "==========="
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echo "Topology;ConcurrentSims;Nodes;Script-Start;Started;Active;Usable;Finished;Start Time (sec);Active Time (sec);Usable Time (sec)"
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echo "$TOPOLOGYFILENAME;$RUNCOUNT;$NODE_COUNT;$SCRIPTSTART_DATE;$STARTDATE;$ACTIVE_DATE;$USABLE_DATE;$START_TIME;$ACTIVE_TIME;$USABLE_TIME"
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echo
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echo
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