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k8s-netperf

Originally forked from k8s-netperf but write in bash script.

Prerequisites

  • Kubernetes cluster should have 2 nodes at least.
  • Fill in the NODE_1 and NODE_2 variables in the east-west.sh script with the names of the nodes you want to test.
  • Because pod in service is random in nodes, so test to service can contain same node and different node.

Usage

East-West test

kubectl apply -f https://raw.githubusercontent.com/anngdinh/k8s-netperf/main/k8s-netperf.yaml
curl -OL https://raw.githubusercontent.com/anngdinh/k8s-netperf/main/east-west.sh && chmod +x east-west.sh

Run test:

./east-west.sh

North-South test

Clean up

kubectl delete -f https://raw.githubusercontent.com/anngdinh/k8s-netperf/main/k8s-netperf.yaml --ignore-not-found
rm -f east-west.sh