resourcequota

Documentation

Index

• Constants
• Variables
• func EmptyTenantResourceQuota() corev1.ResourceList
• func GetDefaultEnvironmentLimitRange() []corev1.LimitRangeItem
• func GetDefaultEnvironmentResourceQuota() corev1.ResourceList
• func GetDefaultTeantResourceQuota() corev1.ResourceList
• func IsLimitRangeInvalid(limitRangeItems []corev1.LimitRangeItem) ([]string, bool)
• func ResourceEnough(total, used, need corev1.ResourceList) (bool, []string)
• func ResourceIsEnough(total, used, need corev1.ResourceList, resources []corev1.ResourceName) (bool, []string)
• func SubResource(oldres, newres corev1.ResourceList) corev1.ResourceList

Constants

const (
	ResourceNvidiaGPU = "nvidia.com/gpu"
	RequestsNvdiaGPUs = corev1.DefaultResourceRequestsPrefix + ResourceNvidiaGPU
	LimitsNvdiaGPUs   = "limits." + ResourceNvidiaGPU
)

const (
	DefaultResourceQuotaName = "default"
	DefaultLimitRangeName    = "default"
)

Variables

var (
	ResourceDeployments            corev1.ResourceName = "count/deployments.apps"
	ResourceStatefulSets           corev1.ResourceName = "count/statefulsets.apps"
	ResourceJobs                   corev1.ResourceName = "count/jobs.batch"
	ResourceCronJobs               corev1.ResourceName = "count/cronjobs.batch"
	ResourceSecrets                corev1.ResourceName = "count/secrets"
	ResourceConfigMaps             corev1.ResourceName = "count/configmaps"
	ResourceServices               corev1.ResourceName = "count/services"
	ResourcePersistentVolumeClaims corev1.ResourceName = "count/persistentvolumeclaims"
	ResourceDaemonsets             corev1.ResourceName = "count/daemonsets.apps"
	ResourceIngresses              corev1.ResourceName = "count/ingresses.extensions"
)

var (
	TenantLimitResources = []corev1.ResourceName{
		corev1.ResourceLimitsCPU,
		corev1.ResourceLimitsMemory,
		corev1.ResourceRequestsStorage,
		RequestsNvdiaGPUs,
	}
	EnvironmentLimitResources = []corev1.ResourceName{
		corev1.ResourceCPU,
		corev1.ResourceMemory,
		corev1.ResourceRequestsStorage,
		corev1.ResourcePods,
		ResourceDeployments,
		ResourceStatefulSets,
		ResourceServices,
		ResourceConfigMaps,
		ResourceSecrets,
		ResourceJobs,
		ResourceCronJobs,
		ResourcePersistentVolumeClaims,
		RequestsNvdiaGPUs,
	}
)

Functions

func EmptyTenantResourceQuota

func EmptyTenantResourceQuota() corev1.ResourceList

func GetDefaultEnvironmentLimitRange

func GetDefaultEnvironmentLimitRange() []corev1.LimitRangeItem

GetDefaultEnvironmentLimitRange 环境默认的limitranger

func GetDefaultEnvironmentResourceQuota

func GetDefaultEnvironmentResourceQuota() corev1.ResourceList

GetDefaultEnvironmentResourceQuota 环境的默认资源限制

func GetDefaultTeantResourceQuota

func GetDefaultTeantResourceQuota() corev1.ResourceList

GetDefaultTeantResourceQuota 获取默认的ResourceQuota

func IsLimitRangeInvalid

func IsLimitRangeInvalid(limitRangeItems []corev1.LimitRangeItem) ([]string, bool)

func ResourceEnough

func ResourceEnough(total, used, need corev1.ResourceList) (bool, []string)

ResourceEnough 资源 是否足够，不够给出不够的错误项

func ResourceIsEnough

func ResourceIsEnough(total, used, need corev1.ResourceList, resources []corev1.ResourceName) (bool, []string)

func SubResource

func SubResource(oldres, newres corev1.ResourceList) corev1.ResourceList

SubResource 用新的值去减去旧的，得到差