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[migration phase 1] CSIMaxVolumeLimitChecker as filter plugin

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notpad
2019-10-17 22:04:02 +08:00
parent 534051acec
commit f06925b0ee
9 changed files with 763 additions and 21 deletions
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9
pkg/scheduler/framework/plugins/default_registry.go
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@@ -32,6 +32,7 @@ import (
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/nodeports"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/nodepreferavoidpods"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/noderesources"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/nodevolumelimits"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/tainttoleration"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/volumebinding"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/volumerestrictions"
@@ -78,6 +79,9 @@ func NewDefaultRegistry(args *RegistryArgs) framework.Registry {
volumezone.Name: func(_ *runtime.Unknown, _ framework.FrameworkHandle) (framework.Plugin, error) {
return volumezone.New(pvInfo, pvcInfo, classInfo), nil
},
nodevolumelimits.Name: func(_ *runtime.Unknown, _ framework.FrameworkHandle) (framework.Plugin, error) {
return nodevolumelimits.New(args.SchedulerCache, pvInfo, pvcInfo, classInfo), nil
},
}
}
@@ -145,6 +149,11 @@ func NewDefaultConfigProducerRegistry() *ConfigProducerRegistry {
plugins.Filter = appendToPluginSet(plugins.Filter, volumezone.Name, nil)
return
})
registry.RegisterPredicate(predicates.MaxCSIVolumeCountPred,
func(_ ConfigProducerArgs) (plugins config.Plugins, pluginConfig []config.PluginConfig) {
plugins.Filter = appendToPluginSet(plugins.Filter, nodevolumelimits.Name, nil)
return
})
registry.RegisterPriority(priorities.TaintTolerationPriority,
func(args ConfigProducerArgs) (plugins config.Plugins, pluginConfig []config.PluginConfig) {