Merge pull request #6805 from zalando-incubator/skipper/scale-out-to-max-300

skipper-ingress: hpa max 300 replicas for prod

Author: szuecs

cluster/config-defaults.yaml

@@ -60,13 +60,14 @@ nlb_switch: "exec"
 # skipper ingress settings
 skipper_ingress_target_average_utilization_cpu: "60"
 skipper_ingress_target_average_utilization_memory: "80"
-skipper_ingress_max_replicas: "50"
 skipper_ingress_hpa_scale_down_wait: "600"
 skipper_ingress_hpa_scale_up_max_perc: "100"
 {{if eq .Cluster.Environment "production"}}
 skipper_ingress_min_replicas: "3"
+skipper_ingress_max_replicas: "300"
 {{else}}
 skipper_ingress_min_replicas: "2"
+skipper_ingress_max_replicas: "50"
 {{end}}
 skipper_ingress_cpu: "1000m"
 skipper_ingress_memory: "1500Mi"