Scheduling

Scheduling specifies the scheduling constraints for nodes supporting a RuntimeClass.

Schema URL

https://raw.githubusercontent.com/nlamirault/schema-hub/main/schemas/node.api.k8s.io/Scheduling_v1.json

▶ Usage examples

VS Code / yaml-language-server

# yaml-language-server: $schema=https://raw.githubusercontent.com/nlamirault/schema-hub/main/schemas/node.api.k8s.io/Scheduling_v1.json

kubeconform

kubeconform -schema-location 'https://raw.githubusercontent.com/nlamirault/schema-hub/main/schemas/{{ .Group }}/{{ .ResourceKind }}_{{ .ResourceAPIVersion }}.json' manifest.yaml

Resource Structure

nodeSelectorobject

nodeSelector lists labels that must be present on nodes that support this RuntimeClass. Pods using this RuntimeClass can only be scheduled to a node matched by this selector. The RuntimeClass nodeSelector is merged with a pod's existing nodeSelector. Any conflicts will cause the pod to be rejected in admission.

tolerationsarray

tolerations are appended (excluding duplicates) to pods running with this RuntimeClass during admission, effectively unioning the set of nodes tolerated by the pod and the RuntimeClass.