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90 lines
1.9 KiB
90 lines
1.9 KiB
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: iperf3-server-deployment
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labels:
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app: iperf3-server
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: iperf3-server
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template:
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metadata:
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labels:
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app: iperf3-server
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spec:
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affinity:
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nodeAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 1
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preference:
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matchExpressions:
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- key: kubernetes.io/role
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operator: In
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values:
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- master
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tolerations:
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- key: node-role.kubernetes.io/master
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operator: Exists
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effect: NoSchedule
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containers:
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- name: iperf3-server
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image: networkstatic/iperf3
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args: ['-s']
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ports:
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- containerPort: 5201
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protocol: TCP
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name: server-tcp
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- containerPort: 5201
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protocol: UDP
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name: server-udp
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terminationGracePeriodSeconds: 0
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: iperf3-server
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spec:
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type: NodePort
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selector:
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app: iperf3-server
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ports:
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- protocol: TCP
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port: 5201
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name: crappy-tcp
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targetPort: server-tcp
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- protocol: UDP
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port: 5201
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name: crappy-udp
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targetPort: server-udp
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---
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: iperf3-clients
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labels:
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app: iperf3-client
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spec:
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selector:
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matchLabels:
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app: iperf3-client
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template:
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metadata:
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labels:
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app: iperf3-client
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spec:
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tolerations:
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- key: node-role.kubernetes.io/master
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operator: Exists
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effect: NoSchedule
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containers:
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- name: iperf3-client
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image: networkstatic/iperf3
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command: ['/bin/sh', '-c', 'sleep infinity']
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# To benchmark manually: kubectl exec iperf3-clients-jlfxq -- /bin/sh -c 'iperf3 -c iperf3-server'
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terminationGracePeriodSeconds: 0
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