08-27-周三_17-09-29

Kubernetes/resources/05.php-hpa.yaml

@@ -0,0 +1,37 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: php-hpa
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: php
+  minReplicas: 3
+  maxReplicas: 10
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: 80
+  - type: Resource
+    resource:
+      name: memory
+      target:
+        type: Utilization
+        averageUtilization: 80
+  behavior:
+    scaleDown:
+      stabilizationWindowSeconds: 300
+      policies:
+      - type: Pods
+        value: 1
+        periodSeconds: 60
+    scaleUp:
+      stabilizationWindowSeconds: 60
+      policies:
+      - type: Pods
+        value: 2
+        periodSeconds: 30