Test if 100-node presubmit runs in k8s-infra

config/jobs/kubernetes/sig-scalability/sig-scalability-presubmit-jobs.yaml

@@ -65,6 +65,76 @@ presubmits:
             cpu: 6
             memory: "14Gi"
 
+  # copy of pull-kuberentes-e2e-gce-100-performance to verify whether
+  # k8s-infra-prow-build's scalability-project pool is able to run this job
+  - name: pull-kubernetes-e2e-gce-100-performance-canary
+    cluster: k8s-infra-prow-build
+    always_run: false
+    skip_report: false
+    max_concurrency: 1
+    skip_branches:
+    - release-\d+\.\d+  # per-release image
+    labels:
+      preset-service-account: "true"
+      preset-k8s-ssh: "true"
+      preset-bazel-scratch-dir: "true"
+      preset-e2e-scalability-common: "true"
+      preset-e2e-scalability-containerd: "true"
+      preset-e2e-scalability-presubmits: "true"
+    annotations:
+      testgrid-dashboards: sig-testing-canaries
+      testgrid-tab-name: gce-100-canary
+      testgrid-create-test-group: "true"
+    spec:
+      containers:
+      - args:
+        - --root=/go/src
+        - --repo=k8s.io/kubernetes=$(PULL_REFS)
+        - --repo=k8s.io/perf-tests=master
+        - --repo=k8s.io/release
+        - --upload=gs://kubernetes-jenkins/pr-logs
+        - --timeout=120
+        - --scenario=kubernetes_e2e
+        - --
+        - --build=bazel
+        - --cluster=
+        - --extract=local
+        - --flush-mem-after-build=true
+        - --gcp-nodes=100
+        # TODO(k/k#94098): Remove the line below once we get enough data.
+        - --gcp-master-size=n1-standard-8
+        - --gcp-project-type=scalability-project
+        - --gcp-zone=us-east1-b
+        - --provider=gce
+        - --stage=gs://kubernetes-release-pull/ci/pull-kubernetes-e2e-gce-100-performance
+        - --tear-down-previous
+        - --env=CL2_ENABLE_VIOLATIONS_FOR_SCHEDULING_THROUGHPUT=false
+        - --test=false
+        - --test-cmd=$GOPATH/src/k8s.io/perf-tests/run-e2e.sh
+        - --test-cmd-args=cluster-loader2
+        - --test-cmd-args=--nodes=100
+        - --test-cmd-args=--provider=gce
+        - --test-cmd-args=--report-dir=/workspace/_artifacts
+        - --test-cmd-args=--testconfig=testing/density/config.yaml
+        - --test-cmd-args=--testconfig=testing/load/config.yaml
+        - --test-cmd-args=--testconfig=testing/access-tokens/config.yaml
+        - --test-cmd-args=--testoverrides=./testing/experiments/enable_prometheus_api_responsiveness.yaml
+        - --test-cmd-args=--testoverrides=./testing/experiments/enable_restart_count_check.yaml
+        - --test-cmd-args=--testoverrides=./testing/experiments/use_simple_latency_query.yaml
+        - --test-cmd-args=--testoverrides=./testing/overrides/load_throughput.yaml
+        - --test-cmd-name=ClusterLoaderV2
+        - --timeout=100m
+        - --use-logexporter
+        image: gcr.io/k8s-testimages/kubekins-e2e:v20200827-e0bb92b-master
+        resources:
+          # Using 6 CPU to speed up bazel build phase (2 is enough for the test itself)
+          limits:
+            cpu: 6
+            memory: "14Gi"
+          requests:
+            cpu: 6
+            memory: "14Gi"
+
   - name: pull-kubernetes-e2e-gce-big-performance
     always_run: false
     max_concurrency: 1