Difference between revisions of "Karpenter.sh/do-not-evict: true"

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Pods without an <code>[[ownerRef]]</code> (also called “controllerless” or "[[naked pods]]") will be [[evicted]] during voluntary node disruption, such as expiration or consolidation. A pod with the [[annotations:]] <code>[[karpenter.sh/do-not-evict: true]]</code> will cause its node to be opted out from voluntary node disruption workflows.
 
Pods without an <code>[[ownerRef]]</code> (also called “controllerless” or "[[naked pods]]") will be [[evicted]] during voluntary node disruption, such as expiration or consolidation. A pod with the [[annotations:]] <code>[[karpenter.sh/do-not-evict: true]]</code> will cause its node to be opted out from voluntary node disruption workflows.
 +
 +
[[kubectl annotate]]
 +
[[kubectl annotate pod]] [[your-pod-name]] [[karpenter.sh]]/do-not-evict='true' -n [[yournamespace]]
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[[your-pod-name]] [[annotated]]
 +
  
  
−
[[kubectl annotate]]
 
  
 
=== [[Eviction]] ===
 
=== [[Eviction]] ===
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* <code>Emptiness</code>
 
* <code>Emptiness</code>
 
* <code>Expiration</code>
 
* <code>Expiration</code>
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 +
== Related ==
 +
* <code>[[ttlSecondsUntilExpired]]</code>
 +
* <code>[[ttlSecondsUntilExpired]]</code>,  <code>[[controller.node]] [[Triggering termination for expired node after]] 168h0m0s .../...</code>
  
 
== See also ==
 
== See also ==
 
* {{Kubernetes annotations}}
 
* {{Kubernetes annotations}}
 +
* {{Eviction}}
 
* {{Karpenter}}
 
* {{Karpenter}}
  
 
[[Category:Karpeter]]
 
[[Category:Karpeter]]

Latest revision as of 08:58, 20 January 2023

Pods without an ownerRef (also called “controllerless” or "naked pods") will be evicted during voluntary node disruption, such as expiration or consolidation. A pod with the annotations: karpenter.sh/do-not-evict: true will cause its node to be opted out from voluntary node disruption workflows. 

kubectl annotate
kubectl annotate pod your-pod-name karpenter.sh/do-not-evict='true' -n yournamespace
your-pod-name annotated



Eviction[edit]

  • Consolidation
  • Emptiness
  • Expiration

Related[edit]

See also[edit]

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