ResourceClaimTemplate [glossary]deterministic

Defines a template for Kubernetes to create ResourceClaims. Used to provide per-Pod or per-PodGroup access to separate, similar resources.

workloadapicliextensibility

Defines a template that Kubernetes uses to create [ResourceClaims](#gloss:resourceclaim). ResourceClaimTemplates are used in [dynamic resource allocation (DRA)](/docs/concepts/scheduling-eviction/dynamic-resource-allocation/) to provide _per-Pod or per-[PodGroup](#gloss:podgroup) access to separate, similar resources_.

When a ResourceClaimTemplate is referenced in a workload specification, Kubernetes automatically creates ResourceClaim objects based on the template. Each ResourceClaim is bound to a specific Pod or PodGroup. When the Pod terminates or the PodGroup is deleted, Kubernetes deletes the corresponding ResourceClaim. PodGroup ResourceClaimTemplates require the [`DRAWorkloadResourceClaims`](/docs/reference/command-line-tools-reference/feature-gates/#DRAWorkloadResourceClaims) feature to be enabled.

Sources

reference/glossary/resourceclaimtemplate.md · doc — “Defines a template for Kubernetes to create ResourceClaims. Used to provide per-Pod or per-PodGroup access to separate, similar resources.”

Related (5)

references Set Up DRA in a Cluster — ResourceClaimTemplates conf=1

references Allocate Devices to Workloads with DRA — ResourceClaimTemplates conf=1

references PodGroup API — ResourceClaimTemplates conf=1

references Install Drivers and Allocate Devices with DRA — ResourceClaimTemplates conf=1

prerequisite_of CustomResourceDefinition — ai-suggested prerequisite conf=0.7

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