moyu6027 / iperf3-k8s

Simple iperf3 to measure network bandwidth from all nodes of a Kubernetes cluster.

iperf3-k8s

Simple iperf3 to measure network bandwidth from all nodes of a Kubernetes cluster.

How to use

Make sure you are using the correct cluster context before running this script: kubectl config current-context

./iperf3-k8s.sh

Any options supported by iperf3 can be added, e.g.:

./iperf3-k8s.sh -t 2

NetworkPolicies

If you need NetworkPolicies you can install it:

kubectl apply -f network-policy.yaml

And cleanup afterwards:

kubectl delete -f network-policy.yaml
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