55 lines
1.2 KiB
YAML
55 lines
1.2 KiB
YAML
# Horizontal Pod Autoscaler for Backend API
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apiVersion: autoscaling/v2
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kind: HorizontalPodAutoscaler
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metadata:
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name: veza-backend-api-hpa
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namespace: veza-production
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labels:
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app: veza-backend-api
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component: autoscaling
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spec:
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scaleTargetRef:
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apiVersion: apps/v1
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kind: Deployment
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name: veza-backend-api
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minReplicas: 3
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maxReplicas: 20
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metrics:
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# CPU-based scaling
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- type: Resource
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resource:
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name: cpu
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target:
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type: Utilization
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averageUtilization: 70
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# Memory-based scaling
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- type: Resource
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resource:
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name: memory
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target:
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type: Utilization
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averageUtilization: 80
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behavior:
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scaleUp:
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stabilizationWindowSeconds: 60
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policies:
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# Scale up by 100% (double) or add 4 pods, whichever is more
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- type: Percent
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value: 100
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periodSeconds: 15
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- type: Pods
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value: 4
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periodSeconds: 15
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selectPolicy: Max
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scaleDown:
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stabilizationWindowSeconds: 300
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policies:
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# Scale down by 10% or remove 1 pod, whichever is less
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- type: Percent
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value: 10
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periodSeconds: 60
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- type: Pods
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value: 1
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periodSeconds: 60
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selectPolicy: Min
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