resource_utils

package

v0.5.0 Latest Latest Go to latest Published: Dec 5, 2022 License: Apache-2.0 Imports: 4 Imported by: 0

Details

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func AnyLessThanOrEqual(a v1.ResourceList, b v1.ResourceList) (bool, []v1.ResourceName)

AnyLessThanOrEqual returns true if a < b for any key in b If false, it returns the keys in a that exceeded b

func ComputePodResourceRequest(pod *v1.Pod) v1.ResourceList

ComputePodResourceRequest returns the requested resource of the Pod

func ComputePodSpecResourceRequest(spec *v1.PodSpec) v1.ResourceList

ComputePodSpecResourceRequest returns the requested resource of the PodSpec

func GetGpuResource(resourceList v1.ResourceList) *resource.Quantity

GetGpuResource get gpu from resource list if gpu resource exists

func JobRequestsForGPU(specs map[apiv1.ReplicaType]*apiv1.ReplicaSpec) bool

func JobResourceRequests(replicas map[apiv1.ReplicaType]*apiv1.ReplicaSpec) (normal, spot v1.ResourceList)

func MaximumContainersResources(containers []v1.Container) v1.ResourceRequirements

MaximumContainersResources iterate resources in containers list and compute a maximum one for each resource.

func Min(a, b resource.Quantity) resource.Quantity

func Multiply(factor int64, res v1.ResourceList) v1.ResourceList

Multiply multiplies resources with given factor for each named resource.

func PodRequestsForGPU(pod *v1.Pod) bool

func ReplicaRequestsForGPU(spec *apiv1.ReplicaSpec) bool

func ReplicaResourceRequests(rspec *apiv1.ReplicaSpec) v1.ResourceList

func SumUpContainersResources(containers []v1.Container) v1.ResourceRequirements

SumUpContainersResources sum up resources aggregated from containers list.

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