api

package
v0.24.0 Latest Latest
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 Go to latest Published: May 12, 2022 License: Apache-2.0 Imports: 4 Imported by: 7

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Index

Constants

View Source 
const GroupName = "descheduler"

GroupName is the group name use in this package

Variables

View Source 
var (
	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
	AddToScheme   = SchemeBuilder.AddToScheme
	Scheme        = runtime.NewScheme()
)
View Source 
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}

SchemeGroupVersion is group version used to register these objects

Functions

func Kind 

func Kind(kind string) schema.GroupKind

Kind takes an unqualified kind and returns a Group qualified GroupKind

func Resource 

func Resource(resource string) schema.GroupResource

Resource takes an unqualified resource and returns a Group qualified GroupResource

Types

type DeschedulerPolicy 

type DeschedulerPolicy struct {
	metav1.TypeMeta

	// Strategies
	Strategies StrategyList

	// NodeSelector for a set of nodes to operate over
	NodeSelector *string

	// EvictFailedBarePods allows pods without ownerReferences and in failed phase to be evicted.
	EvictFailedBarePods *bool

	// EvictLocalStoragePods allows pods using local storage to be evicted.
	EvictLocalStoragePods *bool

	// EvictSystemCriticalPods allows eviction of pods of any priority (including Kubernetes system pods)
	EvictSystemCriticalPods *bool

	// IgnorePVCPods prevents pods with PVCs from being evicted.
	IgnorePVCPods *bool

	// MaxNoOfPodsToEvictPerNode restricts maximum of pods to be evicted per node.
	MaxNoOfPodsToEvictPerNode *uint

	// MaxNoOfPodsToEvictPerNamespace restricts maximum of pods to be evicted per namespace.
	MaxNoOfPodsToEvictPerNamespace *uint
}

func (*DeschedulerPolicy) DeepCopy added in v0.4.0 

func (in *DeschedulerPolicy) DeepCopy() *DeschedulerPolicy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DeschedulerPolicy.

func (*DeschedulerPolicy) DeepCopyInto added in v0.4.0 

func (in *DeschedulerPolicy) DeepCopyInto(out *DeschedulerPolicy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*DeschedulerPolicy) DeepCopyObject added in v0.4.0 

func (in *DeschedulerPolicy) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type DeschedulerStrategy 

type DeschedulerStrategy struct {
	// Enabled or disabled
	Enabled bool

	// Weight
	Weight int

	// Strategy parameters
	Params *StrategyParameters
}

func (*DeschedulerStrategy) DeepCopy added in v0.4.0 

func (in *DeschedulerStrategy) DeepCopy() *DeschedulerStrategy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DeschedulerStrategy.

func (*DeschedulerStrategy) DeepCopyInto added in v0.4.0 

func (in *DeschedulerStrategy) DeepCopyInto(out *DeschedulerStrategy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type FailedPods added in v0.22.0 

type FailedPods struct {
	ExcludeOwnerKinds       []string
	MinPodLifetimeSeconds   *uint
	Reasons                 []string
	IncludingInitContainers bool
}

func (*FailedPods) DeepCopy added in v0.22.0 

func (in *FailedPods) DeepCopy() *FailedPods

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FailedPods.

func (*FailedPods) DeepCopyInto added in v0.22.0 

func (in *FailedPods) DeepCopyInto(out *FailedPods)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type Namespaces added in v0.19.0 

type Namespaces struct {
	Include []string
	Exclude []string
}

Namespaces carries a list of included/excluded namespaces for which a given strategy is applicable

func (*Namespaces) DeepCopy added in v0.19.0 

func (in *Namespaces) DeepCopy() *Namespaces

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Namespaces.

func (*Namespaces) DeepCopyInto added in v0.19.0 

func (in *Namespaces) DeepCopyInto(out *Namespaces)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NodeResourceUtilizationThresholds 

type NodeResourceUtilizationThresholds struct {
	UseDeviationThresholds bool
	Thresholds             ResourceThresholds
	TargetThresholds       ResourceThresholds
	NumberOfNodes          int
}

func (*NodeResourceUtilizationThresholds) DeepCopy added in v0.4.0 

func (in *NodeResourceUtilizationThresholds) DeepCopy() *NodeResourceUtilizationThresholds

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NodeResourceUtilizationThresholds.

func (*NodeResourceUtilizationThresholds) DeepCopyInto added in v0.4.0 

func (in *NodeResourceUtilizationThresholds) DeepCopyInto(out *NodeResourceUtilizationThresholds)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type Percentage 

type Percentage float64

type PodLifeTime added in v0.20.0 

type PodLifeTime struct {
	MaxPodLifeTimeSeconds *uint
	PodStatusPhases       []string
}

func (*PodLifeTime) DeepCopy added in v0.20.0 

func (in *PodLifeTime) DeepCopy() *PodLifeTime

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PodLifeTime.

func (*PodLifeTime) DeepCopyInto added in v0.20.0 

func (in *PodLifeTime) DeepCopyInto(out *PodLifeTime)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type PodsHavingTooManyRestarts added in v0.18.0 

type PodsHavingTooManyRestarts struct {
	PodRestartThreshold     int32
	IncludingInitContainers bool
}

func (*PodsHavingTooManyRestarts) DeepCopy added in v0.18.0 

func (in *PodsHavingTooManyRestarts) DeepCopy() *PodsHavingTooManyRestarts

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PodsHavingTooManyRestarts.

func (*PodsHavingTooManyRestarts) DeepCopyInto added in v0.18.0 

func (in *PodsHavingTooManyRestarts) DeepCopyInto(out *PodsHavingTooManyRestarts)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type RemoveDuplicates added in v0.18.0 

type RemoveDuplicates struct {
	ExcludeOwnerKinds []string
}

func (*RemoveDuplicates) DeepCopy added in v0.18.0 

func (in *RemoveDuplicates) DeepCopy() *RemoveDuplicates

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RemoveDuplicates.

func (*RemoveDuplicates) DeepCopyInto added in v0.18.0 

func (in *RemoveDuplicates) DeepCopyInto(out *RemoveDuplicates)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type ResourceThresholds 

type ResourceThresholds map[v1.ResourceName]Percentage

func (ResourceThresholds) DeepCopy added in v0.10.0 

func (in ResourceThresholds) DeepCopy() ResourceThresholds

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceThresholds.

func (ResourceThresholds) DeepCopyInto added in v0.10.0 

func (in ResourceThresholds) DeepCopyInto(out *ResourceThresholds)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type StrategyList 

type StrategyList map[StrategyName]DeschedulerStrategy

func (StrategyList) DeepCopy added in v0.10.0 

func (in StrategyList) DeepCopy() StrategyList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new StrategyList.

func (StrategyList) DeepCopyInto added in v0.10.0 

func (in StrategyList) DeepCopyInto(out *StrategyList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type StrategyName 

type StrategyName string

type StrategyParameters 

type StrategyParameters struct {
	NodeResourceUtilizationThresholds *NodeResourceUtilizationThresholds
	NodeAffinityType                  []string
	PodsHavingTooManyRestarts         *PodsHavingTooManyRestarts
	PodLifeTime                       *PodLifeTime
	RemoveDuplicates                  *RemoveDuplicates
	FailedPods                        *FailedPods
	IncludeSoftConstraints            bool
	Namespaces                        *Namespaces
	ThresholdPriority                 *int32
	ThresholdPriorityClassName        string
	LabelSelector                     *metav1.LabelSelector
	NodeFit                           bool
	IncludePreferNoSchedule           bool
	ExcludedTaints                    []string
}

Besides Namespaces only one of its members may be specified TODO(jchaloup): move Namespaces ThresholdPriority and ThresholdPriorityClassName to individual strategies 

once the policy version is bumped to v1alpha2

func (*StrategyParameters) DeepCopy added in v0.4.0 

func (in *StrategyParameters) DeepCopy() *StrategyParameters

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new StrategyParameters.

func (*StrategyParameters) DeepCopyInto added in v0.4.0 

func (in *StrategyParameters) DeepCopyInto(out *StrategyParameters)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

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