API Reference Overview | NVIDIA Cluster Readiness Engine

The Cluster Readiness Engine defines the following custom resources under the cre.nvidia.com/v1alpha1 API group.

Resource	Scope	Purpose
Certification	Namespaced	Top-level certification suite
Workflow	Namespaced	Single-category test run
Job	Namespaced	Workload executor and health monitor
WorkloadRun	Namespaced	Simplified ad-hoc workload API
GoodputMeasurement	Namespaced	Log-based training throughput measurement
BandwidthMeasurement	Namespaced	NCCL bandwidth measurement
LogProfile	Cluster-scoped	Regex patterns for log parsing

Field reference

The per-resource pages document spec and status fields derived from the CRD schemas in api/v1alpha1/. Detailed field-level documentation is on each resource page.