mirror of
https://github.com/kubernetes-sigs/descheduler.git
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76e7e4f57b
The Evict extension point is not currently in use. All DefaultEvictor plugin functionality is exposed through Filter and PreEvictionFilter extension points instead. Thus, no need to limit the number of evictors enabled.
84 lines
1.9 KiB
Go
84 lines
1.9 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package api
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import (
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v1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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)
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// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
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type DeschedulerPolicy struct {
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metav1.TypeMeta
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// Profiles
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Profiles []DeschedulerProfile
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// NodeSelector for a set of nodes to operate over
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NodeSelector *string
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// MaxNoOfPodsToEvictPerNode restricts maximum of pods to be evicted per node.
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MaxNoOfPodsToEvictPerNode *uint
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// MaxNoOfPodsToEvictPerNamespace restricts maximum of pods to be evicted per namespace.
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MaxNoOfPodsToEvictPerNamespace *uint
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}
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// Namespaces carries a list of included/excluded namespaces
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// for which a given strategy is applicable
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type Namespaces struct {
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Include []string
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Exclude []string
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}
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type (
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Percentage float64
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ResourceThresholds map[v1.ResourceName]Percentage
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)
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type PriorityThreshold struct {
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Value *int32
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Name string
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}
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type DeschedulerProfile struct {
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Name string
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PluginConfigs []PluginConfig
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Plugins Plugins
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}
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type PluginConfig struct {
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Name string
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Args runtime.Object
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}
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type Plugins struct {
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PreSort PluginSet
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Sort PluginSet
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Deschedule PluginSet
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Balance PluginSet
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Filter PluginSet
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PreEvictionFilter PluginSet
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}
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type PluginSet struct {
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Enabled []string
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Disabled []string
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}
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