• Login to the external client via ssh

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# Run the following commands to create the workload setup
git clone https://github.com/ahalarnkar-ampere/deathstarbench-ah.git
cd deathstarbench-ah && git checkout arm64-port
cd socialNetwork/wrk2/deps && rm -rf luajit
git clone https://luajit.org/git/luajit.git
cd luajit && make && sudo make install && \
sudo ln -sf luajit-2.1.0-beta3 /usr/local/bin/luajit
cd ../../
# Build for wrk on arm64 fails for x86. Use #ifdef to skip this x86 header for aarch64
sed -i 's/#include <x86intrin.h>/#ifdef __x86_64__\n #include <x86intrin.h>\n#endif\n/g' src/hdr_histogram.c

# Retrieve the LoadBalancer IP address to be used in wrk command on Line 15
loadbalancerip=$(kubectl get all -A | grep LoadBalancer | awk '{print $5}')

#Execute wrk binary with options
./wrk -t10 -c1000 -d5m -R3000 -L -s ./scripts/social-network/mixed-workload.lua http://$loadbalancerip:8080

• The workload scripts are available on this path,

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cd deathstarbench-ah/socialNetwork/wrk2/scripts/social-network

The social-network workload scripts. Note: The above image is for reference purpose only

• The usage of the wrk command can be best understood here
  • Also, pasted below for quick reference