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https://github.com/kubernetes-sigs/descheduler.git
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5a46ba0630
Prior to this commit the helm chart used to install the descheduler CronJob did not set container requests or limits. This is considered an anti-pattern when deploying applications on k8s. Set descheduler container resources to make it a burstable pod. This will ensure a high quality experience for end users when deploying descheduler into their clusters using the instructions from the README. The default values choosen for CPU/Memory are not based on any real data.
72 lines
1.6 KiB
YAML
72 lines
1.6 KiB
YAML
# Default values for descheduler.
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# This is a YAML-formatted file.
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# Declare variables to be passed into your templates.
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image:
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repository: k8s.gcr.io/descheduler/descheduler
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# Overrides the image tag whose default is the chart version
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tag: ""
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pullPolicy: IfNotPresent
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resources:
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requests:
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cpu: 500m
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memory: 256Mi
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# limits:
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# cpu: 100m
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# memory: 128Mi
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nameOverride: ""
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fullnameOverride: ""
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schedule: "*/2 * * * *"
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cmdOptions:
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v: 3
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# evict-local-storage-pods:
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# max-pods-to-evict-per-node: 10
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# node-selector: "key1=value1,key2=value2"
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deschedulerPolicy:
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strategies:
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RemoveDuplicates:
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enabled: true
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RemovePodsViolatingNodeTaints:
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enabled: true
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RemovePodsViolatingNodeAffinity:
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enabled: true
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params:
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nodeAffinityType:
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- requiredDuringSchedulingIgnoredDuringExecution
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RemovePodsViolatingInterPodAntiAffinity:
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enabled: true
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LowNodeUtilization:
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enabled: true
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params:
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nodeResourceUtilizationThresholds:
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thresholds:
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cpu: 20
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memory: 20
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pods: 20
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targetThresholds:
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cpu: 50
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memory: 50
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pods: 50
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priorityClassName: system-cluster-critical
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rbac:
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# Specifies whether RBAC resources should be created
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create: true
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podSecurityPolicy:
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# Specifies whether PodSecurityPolicy should be created.
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create: true
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serviceAccount:
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# Specifies whether a ServiceAccount should be created
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create: true
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# The name of the ServiceAccount to use.
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# If not set and create is true, a name is generated using the fullname template
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name:
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