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Merge pull request kubernetes#2234 from dlapcevic/netpol-enforcement-…
…latency-test Add network policy enforcement latency measurement
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11 changes: 11 additions & 0 deletions
11
clusterloader2/pkg/measurement/common/network-policy/manifests/clusterrole.yaml
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|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| kind: ClusterRole | ||
| apiVersion: rbac.authorization.k8s.io/v1 | ||
| metadata: | ||
| name: {{.Name}} | ||
| rules: | ||
| - apiGroups: [""] | ||
| resources: ["pods"] | ||
| verbs: ["get", "list", "watch"] | ||
| - apiGroups: ["networking.k8s.io"] | ||
| resources: ["networkpolicies"] | ||
| verbs: ["get"] |
12 changes: 12 additions & 0 deletions
12
clusterloader2/pkg/measurement/common/network-policy/manifests/clusterrolebinding.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,12 @@ | ||
| kind: ClusterRoleBinding | ||
| apiVersion: rbac.authorization.k8s.io/v1 | ||
| metadata: | ||
| name: {{.Name}} | ||
| subjects: | ||
| - kind: ServiceAccount | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} | ||
| roleRef: | ||
| kind: ClusterRole | ||
| name: {{.Name}} | ||
| apiGroup: rbac.authorization.k8s.io |
52 changes: 52 additions & 0 deletions
52
...loader2/pkg/measurement/common/network-policy/manifests/dep-test-client-pod-creation.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| apiVersion: apps/v1 | ||
| kind: Deployment | ||
| metadata: | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} | ||
| labels: | ||
| test: {{.TestClientLabel}} | ||
| type: {{.TypeLabelValue}} | ||
| spec: | ||
| replicas: 1 | ||
| selector: | ||
| matchLabels: | ||
| name: {{.Name}} | ||
| template: | ||
| metadata: | ||
| labels: | ||
| name: {{.Name}} | ||
| test: {{.TestClientLabel}} | ||
| type: {{.TypeLabelValue}} | ||
| spec: | ||
| # Use separate nodes to avoid consuming CPU/Memory resources on default | ||
| # nodes where all deployments of the performance test run. | ||
| nodeSelector: | ||
| {{.TestClientNodeSelectorKey}}: {{.TestClientNodeSelectorValue}} | ||
| tolerations: | ||
| - key: {{.TestClientNodeSelectorKey}} | ||
| operator: Equal | ||
| value: {{.TestClientNodeSelectorValue}} | ||
| effect: NoSchedule | ||
| containers: | ||
| - name: net-policy-latency-client | ||
| ports: | ||
| - containerPort: {{.MetricsPort}} | ||
| name: npdelaymetrics | ||
| protocol: TCP | ||
| imagePullPolicy: Always | ||
| image: gcr.io/k8s-staging-perf-tests/network-policy-enforcement-latency/pod-creation-reachability-latency:v0.0.1 | ||
| command: | ||
| - sh | ||
| - -c | ||
| - ./pod-creation-reachability-latency | ||
| -HostNamespace="{{.Namespace}}" | ||
| -TargetLabelSelector="{{.TargetLabelSelector}}" | ||
| -TargetNamespace="{{.TargetNamespace}}" | ||
| -TargetPort={{.TargetPort}} | ||
| -MaxTargets={{.MaxTargets}} | ||
| -MetricsPort={{.MetricsPort}} | ||
| resources: | ||
| requests: | ||
| cpu: 200m | ||
| memory: 100Mi | ||
| serviceAccountName: {{.ServiceAccountName}} |
53 changes: 53 additions & 0 deletions
53
...der2/pkg/measurement/common/network-policy/manifests/dep-test-client-policy-creation.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| apiVersion: apps/v1 | ||
| kind: Deployment | ||
| metadata: | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} | ||
| labels: | ||
| test: {{.TestClientLabel}} | ||
| type: {{.TypeLabelValue}} | ||
| spec: | ||
| replicas: 1 | ||
| selector: | ||
| matchLabels: | ||
| name: {{.Name}} | ||
| template: | ||
| metadata: | ||
| labels: | ||
| name: {{.Name}} | ||
| test: {{.TestClientLabel}} | ||
| type: {{.TypeLabelValue}} | ||
| spec: | ||
| # Use separate nodes to avoid consuming CPU/Memory resources on default | ||
| # nodes where all deployments of the performance test run. | ||
| nodeSelector: | ||
| {{.TestClientNodeSelectorKey}}: {{.TestClientNodeSelectorValue}} | ||
| tolerations: | ||
| - key: {{.TestClientNodeSelectorKey}} | ||
| operator: Equal | ||
| value: {{.TestClientNodeSelectorValue}} | ||
| effect: NoSchedule | ||
| containers: | ||
| - name: net-policy-latency-client | ||
| ports: | ||
| - containerPort: {{.MetricsPort}} | ||
| name: npdelaymetrics | ||
| protocol: TCP | ||
| imagePullPolicy: Always | ||
| image: gcr.io/k8s-staging-perf-tests/network-policy-enforcement-latency/policy-creation-enforcement-latency:v0.0.1 | ||
| command: | ||
| - sh | ||
| - -c | ||
| - ./policy-creation-enforcement-latency | ||
| -HostNamespace="{{.Namespace}}" | ||
| -TargetLabelSelector="{{.TargetLabelSelector}}" | ||
| -TargetNamespace="{{.TargetNamespace}}" | ||
| -TargetPort={{.TargetPort}} | ||
| -MaxTargets={{.MaxTargets}} | ||
| -MetricsPort={{.MetricsPort}} | ||
| -AllowPolicyName={{.AllowPolicyName}} | ||
| resources: | ||
| requests: | ||
| cpu: 200m | ||
| memory: 100Mi | ||
| serviceAccountName: {{.ServiceAccountName}} |
22 changes: 22 additions & 0 deletions
22
...oader2/pkg/measurement/common/network-policy/manifests/policy-egress-allow-apiserver.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| apiVersion: networking.k8s.io/v1 | ||
| kind: NetworkPolicy | ||
| metadata: | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} | ||
| labels: | ||
| test: {{.TestClientLabel}} | ||
| spec: | ||
| podSelector: | ||
| matchLabels: | ||
| test: {{.TestClientLabel}} | ||
| policyTypes: | ||
| - Egress | ||
| egress: | ||
| - ports: | ||
| - port: 443 | ||
| protocol: TCP | ||
| - port: 80 | ||
| protocol: TCP | ||
| to: | ||
| - ipBlock: | ||
| cidr: {{.kubeAPIServerIP}}/32 |
25 changes: 25 additions & 0 deletions
25
...der2/pkg/measurement/common/network-policy/manifests/policy-egress-allow-target-pods.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| apiVersion: networking.k8s.io/v1 | ||
| kind: NetworkPolicy | ||
| metadata: | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} | ||
| labels: | ||
| type: {{.TypeLabelValue}} | ||
| spec: | ||
| podSelector: | ||
| matchLabels: | ||
| type: {{.TypeLabelValue}} | ||
| policyTypes: | ||
| - Egress | ||
| egress: | ||
| - to: | ||
| - podSelector: | ||
| matchLabels: | ||
| {{.TargetLabelKey}}: {{.TargetLabelValue}} | ||
| {{if .OnlyTargetNamespace}} | ||
| namespaceSelector: | ||
| matchLabels: | ||
| kubernetes.io/metadata.name: {{.TargetNamespace}} | ||
| {{else}} | ||
| namespaceSelector: {} | ||
| {{end}} |
23 changes: 23 additions & 0 deletions
23
clusterloader2/pkg/measurement/common/network-policy/manifests/policy-load.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| apiVersion: networking.k8s.io/v1 | ||
| kind: NetworkPolicy | ||
| metadata: | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} | ||
| labels: | ||
| group: load | ||
| spec: | ||
| podSelector: | ||
| matchLabels: | ||
| {{.PodSelectorLabelKey}}: {{.PodSelectorLabelValue}} | ||
| policyTypes: | ||
| - Egress | ||
| egress: | ||
| - to: | ||
| - ipBlock: | ||
| cidr: {{.CIDR}} | ||
| ports: | ||
| # Use two ports to double the number of load network policy rules. | ||
| - protocol: TCP | ||
| port: 8080 | ||
| - protocol: TCP | ||
| port: 6355 |
5 changes: 5 additions & 0 deletions
5
clusterloader2/pkg/measurement/common/network-policy/manifests/serviceaccount.yaml
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|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| kind: ServiceAccount | ||
| apiVersion: v1 | ||
| metadata: | ||
| name: {{.Name}} | ||
| namespace: {{.Namespace}} |
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