qos

package

v1.29.3 Latest Latest Go to latest Published: Mar 14, 2024 License: Apache-2.0 Imports: 4 Imported by: 133

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Repository

github.com/kubernetes/kubernetes

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Documentation ¶

Index ¶

func ComputePodQOS(pod *v1.Pod) v1.PodQOSClass
func GetPodQOS(pod *v1.Pod) v1.PodQOSClass
type QOSList

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ComputePodQOS ¶ added in v1.29.0

func ComputePodQOS(pod *v1.Pod) v1.PodQOSClass

ComputePodQOS evaluates the list of containers to determine a pod's QoS class. This function is more expensive than GetPodQOS which should be used for pods having a non-empty .Status.QOSClass. A pod is besteffort if none of its containers have specified any requests or limits. A pod is guaranteed only when requests and limits are specified for all the containers and they are equal. A pod is burstable if limits and requests do not match across all containers.

func GetPodQOS ¶

func GetPodQOS(pod *v1.Pod) v1.PodQOSClass

GetPodQOS returns the QoS class of a pod persisted in the PodStatus.QOSClass field. If PodStatus.QOSClass is empty, it returns value of ComputePodQOS() which evaluates pod's QoS class.

Types ¶

type QOSList ¶

type QOSList map[v1.ResourceName]v1.PodQOSClass

QOSList is a set of (resource name, QoS class) pairs.

Source Files ¶

View all Source files

qos.go

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