PodDisruptionBudgetStatus

io.k8s.api.policy.v1.PodDisruptionBudgetStatus source ↗

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

conditions[]ConditionConditions 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.
lastTransitionTimeTime requiredlastTransitionTime is the last time the condition transitioned from one status to another. This should be when the underlying condition changed. If that is not known, then using the time when the API field changed is acceptable.
messagestring requiredmessage is a human readable message indicating details about the transition. This may be an empty string.
observedGenerationinteger (int64)observedGeneration represents the .metadata.generation that the condition was set based upon. For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date with respect to the current state of the instance.
reasonstring requiredreason contains a programmatic identifier indicating the reason for the condition's last transition. Producers of specific condition types may define expected values and meanings for this field, and whether the values are considered a guaranteed API. The value should be a CamelCase string. This field may not be empty.
statusstring requiredstatus of the condition, one of True, False, Unknown.
typestring requiredtype of condition in CamelCase or in foo.example.com/CamelCase.
currentHealthyinteger (int32)current number of healthy pods
desiredHealthyinteger (int32)minimum desired number of healthy pods
disruptedPodsmap[string]TimeDisruptedPods 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.
disruptionsAllowedinteger (int32)Number of pod disruptions that are currently allowed.
expectedPodsinteger (int32)total number of pods counted by this disruption budget
observedGenerationinteger (int64)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.