Building Production-Ready AI Infrastructure
Training and inference place very different demands on infrastructure. A practical view of what production-ready means.
AI infrastructure is often assembled under pressure: a few GPU nodes, a serving container, and a dashboard. Production-ready infrastructure needs considerably more structure.
Separate training and inference concerns
Training is throughput-oriented, bursty and tolerant of queuing. Inference is latency-sensitive and user-facing. They benefit from different scheduling, scaling and capacity strategies.
Make GPU capacity a shared, governed resource
- Queue-based admission with tools such as Kueue or Volcano
- Quotas and fair-share across teams
- Sharing strategies such as MIG or time-slicing where appropriate
Observe what matters
Beyond CPU and memory, track GPU utilization, queue wait time, inference latency percentiles, throughput and cost per model.