Give load test client more memory and prevent scale-down

Signed-off-by: Mikkel Oscar Lyderik Larsen <[email protected]>

Author: mikkeloscar

cluster/config-defaults.yaml

@@ -689,7 +689,7 @@ spot_node_rescheduler_cpu: "50m"
 
 # Enable and configure prevent scale down annotation
 teapot_admission_controller_prevent_scale_down_enabled: "true"
-{{if eq .Cluster.Environment "production"}}
+{{if or (eq .Cluster.Environment "production") (eq .Cluster.Environment "e2e")}}
 teapot_admission_controller_prevent_scale_down_allowed: "true"
 {{else}}
 teapot_admission_controller_prevent_scale_down_allowed: "false"

test/e2e/loadtest/client/loadtest-deployment.yaml

@@ -20,6 +20,7 @@ spec:
         prometheus.io/path: /metrics
         prometheus.io/port: "9911"
         prometheus.io/scrape: "true"
+        zalando.org/prevent-scale-down: "true"
       labels:
         application: e2e-vegeta
     spec:
@@ -59,10 +60,10 @@ spec:
         resources:
           limits:
             cpu: "1"
-            memory: 1500Mi
+            memory: 4Gi
           requests:
             cpu: "1"
-            memory: 1500Mi
+            memory: 4Gi
         volumeMounts:
         - name: cfg
           mountPath: /load-targets