run a 6k node scale test

Author: upodroid

config/jobs/kubernetes/sig-scalability/sig-scalability-periodic-gce.yaml

@@ -305,7 +305,7 @@ periodics:
 
 - name: ci-kubernetes-e2e-kops-gce-5000-ipalias-using-cl2
   tags:
-  - "perfDashPrefix: kops-gcp-5000Nodes"
+  - "perfDashPrefix: gcp-5000Nodes"
   - "perfDashBuildsCount: 270"
   - "perfDashJobType: performance"
   cluster: k8s-infra-prow-build
@@ -404,3 +404,105 @@ periodics:
         limits:
           cpu: "7"
           memory: "28Gi"
+
+- name: ci-kubernetes-e2e-kops-gce-6000-ipalias-using-cl2
+  tags:
+  - "perfDashPrefix: gcp-6000Nodes"
+  - "perfDashBuildsCount: 270"
+  - "perfDashJobType: performance"
+  cluster: k8s-infra-prow-build
+  cron: '0 7,19 * * *' # Run twice a day at 07:00 and 19:00 UTC
+  labels:
+    preset-k8s-ssh: "true"
+    preset-dind-enabled: "true"
+  decorate: true
+  decoration_config:
+    timeout: 480m
+  extra_refs:
+  - org: kubernetes
+    repo: kubernetes
+    base_ref: master
+    path_alias: k8s.io/kubernetes
+  - org: kubernetes
+    repo: perf-tests
+    base_ref: master
+    path_alias: k8s.io/perf-tests
+  - org: kubernetes
+    repo: kops
+    base_ref: master
+    path_alias: k8s.io/kops
+    workdir: true
+  annotations:
+    test.kops.k8s.io/cloud: gce
+    test.kops.k8s.io/distro: u2404
+    test.kops.k8s.io/k8s_version: stable
+    test.kops.k8s.io/kops_channel: alpha
+    test.kops.k8s.io/networking: ipalias
+    testgrid-dashboards: kops-misc, sig-cluster-lifecycle-kops, sig-scalability-gce
+    testgrid-tab-name: gce-master-scale-performance-5000
+    # testgrid-alert-email: kubernetes-sig-scale@googlegroups.com, eks-scalability@amazon.com, release-team@kubernetes.io
+  spec:
+    serviceAccountName: prow-build
+    containers:
+    - image: us-central1-docker.pkg.dev/k8s-staging-test-infra/images/kubekins-e2e:v20251021-e2c2c9806f-master
+      imagePullPolicy: Always
+      command:
+      - runner.sh
+      args:
+      - ./tests/e2e/scenarios/scalability/run-test.sh
+      securityContext:
+        privileged: true
+      env:
+      - name: KUBE_SSH_KEY_PATH
+        value: /etc/ssh-key-secret/ssh-private
+      - name: KUBE_SSH_USER
+        value: ubuntu
+      - name: GOPATH
+        value: /home/prow/go
+      - name: ARTIFACTS
+        value: $(ARTIFACTS)
+      - name: CNI_PLUGIN
+        value: gce
+      - name: KUBE_NODE_COUNT
+        value: "6000"
+      - name: CL2_LOAD_TEST_THROUGHPUT
+        value: "50"
+      - name: CL2_DELETE_TEST_THROUGHPUT
+        value: "50"
+      - name: CL2_RATE_LIMIT_POD_CREATION
+        value: "false"
+      - name: NODE_MODE
+        value: "master"
+      - name: CONTROL_PLANE_COUNT
+        value: "1"
+      - name: CONTROL_PLANE_SIZE
+        value: "c4-standard-96"
+      - name: KUBE_PROXY_MODE
+        value: "nftables"
+      - name: PROMETHEUS_SCRAPE_KUBE_PROXY
+        value: "true"
+      - name: CL2_ENABLE_DNS_PROGRAMMING
+        value: "true"
+      - name: CL2_ENABLE_API_AVAILABILITY_MEASUREMENT
+        value: "true"
+      - name: CL2_API_AVAILABILITY_PERCENTAGE_THRESHOLD
+        value: "99.5"
+      - name: CL2_ALLOWED_SLOW_API_CALLS
+        value: "1"
+      - name: ENABLE_PROMETHEUS_SERVER
+        value: "true"
+      - name: PROMETHEUS_PVC_STORAGE_CLASS
+        value: "ssd-csi"
+      - name: CLOUD_PROVIDER
+        value: "gce"
+      - name: GCP_PROJECT
+        value: "k8s-infra-e2e-boskos-scale-28"
+      # - name: BOSKOS_RESOURCE_TYPE
+      #   value: "scalability-scale-project"
+      resources:
+        requests:
+          cpu: "7"
+          memory: "28Gi"
+        limits:
+          cpu: "7"
+          memory: "28Gi"