Dr. Kubez is a tool to test, diagnose and load k8s clusters.

To run it in your cluster

kubectl apply -f https://raw.githubusercontent.com/middlewaregruppen/kubez/master/install.yaml

• Load the API Server with gazillions of calls to fill up the etcd database.
• Max out the CPU
• Allocate RAM-memory

• View information about CGroups.
• View HTTP Headers that comes in to the container.
• TCP/IP Connection test

• Create services that mock endpoints and introduces errors and delays in them.

• Hijack k8s services and introduce random errors and delays to them.
• DNS Lookup from inside the cluster.

make frontend
make docker_build

go run cmd/kubez/main.go

or

docker run -p3000:3000 -m50m --cpus=0.5 middlewaregruppen/kubez:latest

npm run serve --prefix web/frontend

Access the ui from http://localhost:8080

Kubez will listen to port 3000. Vue listen on 8080. Vue will proxy requests to /kubez to kubez.