nodeutilization

type EvictionMode string

type HighNodeUtilization struct {
	// contains filtered or unexported fields
}

type HighNodeUtilizationArgs struct {
	metav1.TypeMeta `json:",inline"`

	Thresholds    api.ResourceThresholds `json:"thresholds"`
	NumberOfNodes int                    `json:"numberOfNodes,omitempty"`

	// EvictionModes is a set of modes to be taken into account when the
	// descheduler evicts pods. For example the mode
	// `OnlyThresholdingResources` can be used to make sure the descheduler
	// only evicts pods who have resource requests for the defined
	// thresholds.
	EvictionModes []EvictionMode `json:"evictionModes,omitempty"`

	// Naming this one differently since namespaces are still
	// considered while considering resources used by pods
	// but then filtered out before eviction
	EvictableNamespaces *api.Namespaces `json:"evictableNamespaces,omitempty"`
}

type LowNodeUtilization struct {
	// contains filtered or unexported fields
}

type LowNodeUtilizationArgs struct {
	metav1.TypeMeta `json:",inline"`

	UseDeviationThresholds bool                   `json:"useDeviationThresholds,omitempty"`
	Thresholds             api.ResourceThresholds `json:"thresholds"`
	TargetThresholds       api.ResourceThresholds `json:"targetThresholds"`
	NumberOfNodes          int                    `json:"numberOfNodes,omitempty"`
	MetricsUtilization     *MetricsUtilization    `json:"metricsUtilization,omitempty"`

	// Naming this one differently since namespaces are still
	// considered while considering resources used by pods
	// but then filtered out before eviction
	EvictableNamespaces *api.Namespaces `json:"evictableNamespaces,omitempty"`

	// evictionLimits limits the number of evictions per domain. E.g. node, namespace, total.
	EvictionLimits *api.EvictionLimits `json:"evictionLimits,omitempty"`
}

type MetricsUtilization struct {
	// metricsServer enables metrics from a kubernetes metrics server.
	// Please see https://kubernetes-sigs.github.io/metrics-server/ for more.
	// Deprecated. Use Source instead.
	MetricsServer bool `json:"metricsServer,omitempty"`

	// source enables the plugin to consume metrics from a metrics source.
	// Currently only KubernetesMetrics available.
	Source api.MetricsSource `json:"source,omitempty"`

	// prometheus enables metrics collection through a prometheus query.
	Prometheus *Prometheus `json:"prometheus,omitempty"`
}

type NodeInfo struct {
	NodeUsage
	// contains filtered or unexported fields
}

type NodeUsage struct {
	// contains filtered or unexported fields
}

type Prometheus struct {
	// query returning a vector of samples, each sample labeled with `instance`
	// corresponding to a node name with each sample value as a real number
	// in <0; 1> interval.
	Query string `json:"query,omitempty"`
}

type UsageClientType int