website/content/en/docs/reference/kubernetes-api/workload-resources/priority-class-v1.md

11 KiB

api_metadata content_type description title weight auto_generated
apiVersion import kind
scheduling.k8s.io/v1 k8s.io/api/scheduling/v1 PriorityClass
api_reference PriorityClass defines mapping from a priority class name to the priority integer value. PriorityClass 14 true

apiVersion: scheduling.k8s.io/v1

import "k8s.io/api/scheduling/v1"

PriorityClass

PriorityClass defines mapping from a priority class name to the priority integer value. The value can be any valid integer.


  • apiVersion: scheduling.k8s.io/v1

  • kind: PriorityClass

  • metadata (<a href="{{< ref "../common-definitions/object-meta#ObjectMeta" >}}">ObjectMeta)

    Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

  • value (int32), required

    The value of this priority class. This is the actual priority that pods receive when they have the name of this class in their pod spec.

  • description (string)

    description is an arbitrary string that usually provides guidelines on when this priority class should be used.

  • globalDefault (boolean)

    globalDefault specifies whether this PriorityClass should be considered as the default priority for pods that do not have any priority class. Only one PriorityClass can be marked as globalDefault. However, if more than one PriorityClasses exists with their globalDefault field set to true, the smallest value of such global default PriorityClasses will be used as the default priority.

  • preemptionPolicy (string)

    PreemptionPolicy is the Policy for preempting pods with lower priority. One of Never, PreemptLowerPriority. Defaults to PreemptLowerPriority if unset.

PriorityClassList

PriorityClassList is a collection of priority classes.


Operations


get read the specified PriorityClass

HTTP Request

GET /apis/scheduling.k8s.io/v1/priorityclasses/{name}

Parameters

  • name (in path): string, required

    name of the PriorityClass

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

Response

200 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): OK

401: Unauthorized

list list or watch objects of kind PriorityClass

HTTP Request

GET /apis/scheduling.k8s.io/v1/priorityclasses

Parameters

  • allowWatchBookmarks (in query): boolean

    <a href="{{< ref "../common-parameters/common-parameters#allowWatchBookmarks" >}}">allowWatchBookmarks

  • continue (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#continue" >}}">continue

  • fieldSelector (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldSelector" >}}">fieldSelector

  • labelSelector (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#labelSelector" >}}">labelSelector

  • limit (in query): integer

    <a href="{{< ref "../common-parameters/common-parameters#limit" >}}">limit

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

  • resourceVersion (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#resourceVersion" >}}">resourceVersion

  • resourceVersionMatch (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#resourceVersionMatch" >}}">resourceVersionMatch

  • timeoutSeconds (in query): integer

    <a href="{{< ref "../common-parameters/common-parameters#timeoutSeconds" >}}">timeoutSeconds

  • watch (in query): boolean

    <a href="{{< ref "../common-parameters/common-parameters#watch" >}}">watch

Response

200 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClassList" >}}">PriorityClassList): OK

401: Unauthorized

create create a PriorityClass

HTTP Request

POST /apis/scheduling.k8s.io/v1/priorityclasses

Parameters

  • body: <a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass, required

  • dryRun (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#dryRun" >}}">dryRun

  • fieldManager (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldManager" >}}">fieldManager

  • fieldValidation (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldValidation" >}}">fieldValidation

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

Response

200 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): OK

201 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): Created

202 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): Accepted

401: Unauthorized

update replace the specified PriorityClass

HTTP Request

PUT /apis/scheduling.k8s.io/v1/priorityclasses/{name}

Parameters

  • name (in path): string, required

    name of the PriorityClass

  • body: <a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass, required

  • dryRun (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#dryRun" >}}">dryRun

  • fieldManager (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldManager" >}}">fieldManager

  • fieldValidation (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldValidation" >}}">fieldValidation

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

Response

200 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): OK

201 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): Created

401: Unauthorized

patch partially update the specified PriorityClass

HTTP Request

PATCH /apis/scheduling.k8s.io/v1/priorityclasses/{name}

Parameters

  • name (in path): string, required

    name of the PriorityClass

  • body: <a href="{{< ref "../common-definitions/patch#Patch" >}}">Patch, required

  • dryRun (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#dryRun" >}}">dryRun

  • fieldManager (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldManager" >}}">fieldManager

  • fieldValidation (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldValidation" >}}">fieldValidation

  • force (in query): boolean

    <a href="{{< ref "../common-parameters/common-parameters#force" >}}">force

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

Response

200 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): OK

201 (<a href="{{< ref "../workload-resources/priority-class-v1#PriorityClass" >}}">PriorityClass): Created

401: Unauthorized

delete delete a PriorityClass

HTTP Request

DELETE /apis/scheduling.k8s.io/v1/priorityclasses/{name}

Parameters

  • name (in path): string, required

    name of the PriorityClass

  • body: <a href="{{< ref "../common-definitions/delete-options#DeleteOptions" >}}">DeleteOptions

  • dryRun (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#dryRun" >}}">dryRun

  • gracePeriodSeconds (in query): integer

    <a href="{{< ref "../common-parameters/common-parameters#gracePeriodSeconds" >}}">gracePeriodSeconds

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

  • propagationPolicy (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#propagationPolicy" >}}">propagationPolicy

Response

200 (<a href="{{< ref "../common-definitions/status#Status" >}}">Status): OK

202 (<a href="{{< ref "../common-definitions/status#Status" >}}">Status): Accepted

401: Unauthorized

deletecollection delete collection of PriorityClass

HTTP Request

DELETE /apis/scheduling.k8s.io/v1/priorityclasses

Parameters

  • body: <a href="{{< ref "../common-definitions/delete-options#DeleteOptions" >}}">DeleteOptions

  • continue (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#continue" >}}">continue

  • dryRun (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#dryRun" >}}">dryRun

  • fieldSelector (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#fieldSelector" >}}">fieldSelector

  • gracePeriodSeconds (in query): integer

    <a href="{{< ref "../common-parameters/common-parameters#gracePeriodSeconds" >}}">gracePeriodSeconds

  • labelSelector (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#labelSelector" >}}">labelSelector

  • limit (in query): integer

    <a href="{{< ref "../common-parameters/common-parameters#limit" >}}">limit

  • pretty (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#pretty" >}}">pretty

  • propagationPolicy (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#propagationPolicy" >}}">propagationPolicy

  • resourceVersion (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#resourceVersion" >}}">resourceVersion

  • resourceVersionMatch (in query): string

    <a href="{{< ref "../common-parameters/common-parameters#resourceVersionMatch" >}}">resourceVersionMatch

  • timeoutSeconds (in query): integer

    <a href="{{< ref "../common-parameters/common-parameters#timeoutSeconds" >}}">timeoutSeconds

Response

200 (<a href="{{< ref "../common-definitions/status#Status" >}}">Status): OK

401: Unauthorized