package k8s.io.api.policy.v1

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Eviction evicts a pod from its node subject to certain policies and safety constraints. This is a subresource of Pod. A request to cause such an eviction is created by POSTing to .../pods/<pod name>/evictions.

• optional apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1

  ObjectMeta describes the pod that is being evicted. +optional

• optional apimachinery.pkg.apis.meta.v1.DeleteOptions deleteOptions = 2

  DeleteOptions may be provided +optional

PodDisruptionBudget is an object to define the max disruption that can be caused to a collection of pods

Used in: PodDisruptionBudgetList

• optional apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1

  Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata +optional

• optional PodDisruptionBudgetSpec spec = 2

  Specification of the desired behavior of the PodDisruptionBudget. +optional

• optional PodDisruptionBudgetStatus status = 3

  Most recently observed status of the PodDisruptionBudget. +optional

PodDisruptionBudgetList is a collection of PodDisruptionBudgets.

• optional apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1

  Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata +optional

• repeated PodDisruptionBudget items = 2

  Items is a list of PodDisruptionBudgets

PodDisruptionBudgetSpec is a description of a PodDisruptionBudget.

Used in: PodDisruptionBudget

• optional apimachinery.pkg.util.intstr.IntOrString minAvailable = 1

  An eviction is allowed if at least "minAvailable" pods selected by "selector" will still be available after the eviction, i.e. even in the absence of the evicted pod. So for example you can prevent all voluntary evictions by specifying "100%". +optional

• optional apimachinery.pkg.apis.meta.v1.LabelSelector selector = 2

  Label query over pods whose evictions are managed by the disruption budget. A null selector will match no pods, while an empty ({}) selector will select all pods within the namespace. +patchStrategy=replace +optional

• optional apimachinery.pkg.util.intstr.IntOrString maxUnavailable = 3

  An eviction is allowed if at most "maxUnavailable" pods selected by "selector" are unavailable after the eviction, i.e. even in absence of the evicted pod. For example, one can prevent all voluntary evictions by specifying 0. This is a mutually exclusive setting with "minAvailable". +optional

PodDisruptionBudgetStatus represents information about the status of a PodDisruptionBudget. Status may trail the actual state of a system.

Used in: PodDisruptionBudget

• optional int64 observedGeneration = 1

  Most recent generation observed when updating this PDB status. DisruptionsAllowed and other status information is valid only if observedGeneration equals to PDB's object generation. +optional

• map<string, apimachinery.pkg.apis.meta.v1.Time> disruptedPods = 2

  DisruptedPods contains information about pods whose eviction was processed by the API server eviction subresource handler but has not yet been observed by the PodDisruptionBudget controller. A pod will be in this map from the time when the API server processed the eviction request to the time when the pod is seen by PDB controller as having been marked for deletion (or after a timeout). The key in the map is the name of the pod and the value is the time when the API server processed the eviction request. If the deletion didn't occur and a pod is still there it will be removed from the list automatically by PodDisruptionBudget controller after some time. If everything goes smooth this map should be empty for the most of the time. Large number of entries in the map may indicate problems with pod deletions. +optional

• optional int32 disruptionsAllowed = 3

  Number of pod disruptions that are currently allowed.

• optional int32 currentHealthy = 4

  current number of healthy pods

• optional int32 desiredHealthy = 5

  minimum desired number of healthy pods

• optional int32 expectedPods = 6

  total number of pods counted by this disruption budget

• repeated apimachinery.pkg.apis.meta.v1.Condition conditions = 7

  Conditions contain conditions for PDB. The disruption controller sets the DisruptionAllowed condition. The following are known values for the reason field (additional reasons could be added in the future): - SyncFailed: The controller encountered an error and wasn't able to compute the number of allowed disruptions. Therefore no disruptions are allowed and the status of the condition will be False. - InsufficientPods: The number of pods are either at or below the number required by the PodDisruptionBudget. No disruptions are allowed and the status of the condition will be False. - SufficientPods: There are more pods than required by the PodDisruptionBudget. The condition will be True, and the number of allowed disruptions are provided by the disruptionsAllowed property. +optional +patchMergeKey=type +patchStrategy=merge +listType=map +listMapKey=type