Interactive challenge
GPU Node Pool Scheduling Lab
Prove accelerator placement with labels, taints, tolerations, quotas, and unschedulable-pod debugging.
Difficulty
Hard
Duration
65 min
Persona
Platform engineer
Tools
kubectl, NVIDIA device plugin, cluster autoscaler
Prerequisites
GPU node pool access
Active step 01
Prepare the platform boundary
Create or identify the namespace, labels, and ownership metadata that make the workload reviewable.
lab@k8sllm:llm-serving
Kubernetes context is loaded. Type commands directly or run the step sequence.